DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|
D051014.2 | TWP/CSPHOT/C3 - Missing data | twpcsphotaotC3.a1 | Missing |
D051110.1 | SGP/CSPHOT/C1 - Missing data | sgpcsphotaotC1.a1 | Missing |
D060216.1 | TWP/CSPHOT/C2 - Battery Voltage Problem | twpcsphotaotC2.a1 | Does not affect quality |
D061127.1 | SGP/CSPHOT/C1 - Unit #99 removed for upgrade | sgpcsphotaotC1.a1 | Missing |
D070612.2 | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) | sgpcsphotaotC1.a1 | Suspect |
D070612.3 | SGP/CSPHOT/C1 - Missing data | sgpcsphotaotC1.a1 | Missing |
D070612.4 | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) | sgpcsphotaotC1.a1 | Does not affect quality |
D070830.1 | TWP/CSPHOT/C2 - Missing data | twpcsphotaotC2.a1 | Missing |
D080410.4 | TWP/CSPHOT/C2 - Instrument problem, pointing errors | twpcsphotaotC2.a1 | Suspect |
D080520.2 | NSA/CSPHOT/C1 - Missing data | nsacsphotaotC1.a1 | Missing |
D080603.1 | HFE/CSPHOT/M1 - Missing data | hfecsphotaotM1.a1 | Missing |
D080717.2 | SGP/CSPHOT/C1 - Instrument failure | sgpcsphotaotC1.a1 | Suspect |
D081030.2 | SGP/CSPHOT/C1 - AOT 1640 channel data missing | sgpcsphotaotC1.a1 | Missing |
D081107.2 | TWP/CSPHOT/C2 - Obstruction in collimator tubes and sensor head | twpcsphotaotC2.a1 | Incorrect |
D090828.4 | TWP/CSPHOT/C2 - Instrument problem | twpcsphotaotC2.a1 | Suspect |
D100211.2 | GRW/CSPHOT/M1 - Obstruction in collimator tube | grwcsphotaotM1.a1 | Suspect |
D100419.1 | GRW/CSPHOT/M1 - Instrument scanning problem | grwcsphotaotM1.a1 | Suspect |
D100423.1 | NSA/CSPHOT/C1 - Instrument Problems | nsacsphotaotC1.a1 | Incorrect |
D100608.1 | TWP/CSPHOT/C2 - 340 nm filter degradation. | twpcsphotaotC2.a1 | Suspect |
D100804.2 | TWP/CSPHOT/C2 - Problem with sensor head | twpcsphotaotC2.a1 | Suspect |
D101011.1 | TWP/CSPHOT/C2 - Obstruction in collimator tubes | twpcsphotaotC2.a1 | Incorrect |
D101026.2 | SGP/CSPHOT/C1 - Robot errors/Obstruction in tubes | sgpcsphotaotC1.a1 | Suspect |
D110215.1 | SBS/CSPHOT/M1 - Malfunctions due to extreme cold | sbscsphotaotM1.a1 | Suspect |
D110401.1 | SBS/CSPHOT/M1 - Missing data | sbscsphotaotM1.a1 | Missing |
D110415.1 | TWP/CSPHOT/C3 - Intermittent (morning) missing data | twpcsphotaotC3.a1 | Suspect |
D110920.1 | TWP/CSPHOT/C1 - Missing Data | twpcsphotaotC1.a1 | Missing |
D110920.2 | TWP/CSPHOT/C1 - Obstruction in collimator tubes | twpcsphotaotC1.a1 | Suspect |
D111110.1 | PGH/CSPHOT/M1 - Instrument in manual mode | pghcsphotaotM1.a1 | Does not affect quality |
D120131.2 | GAN/CSPHOT/M1 - Instrument problem, Obstruction, collimator | gancsphotaotM1.a1 | Suspect |
D120409.1 | SGP/CSPHOT/C1 - Solar tracking and Connector panel problem | sgpcsphotaotC1.a1 | Missing |
D120507.3 | TWP/CSPHOT/C1 - Filter degradation | twpcsphotaotC1.a1 | Suspect |
D120719.1 | PVC/CSPHOT/M1 - Missing Data | pvccsphotaotM1.a1 | Missing |
D120727.2 | NSA/CSPHOT/C1 - Tracking failure | nsacsphotaotC1.a1 | Suspect |
D121120.1 | TWP/CSPHOT/C2 - Obstruction in collimator tubes | twpcsphotaotC2.a1 | Suspect |
D130108.3 | TWP/CSPHOT/C1 - Obstruction in collimator tubes | twpcsphotaotC1.a1 | Suspect |
D130108.4 | TWP/CSPHOT/C3 - Intermittent missing data | twpcsphotaotC3.a1 | Does not affect quality |
D130716.1 | TWP/CSPHOT/C1 - Obstruction in collimator tubes
| twpcsphotaotC1.a1 | Suspect |
D130815.3 | TWP/CSPHOT/C2 - Obstruction in collimator tubes
| twpcsphotaotC2.a1 | Suspect |
D131115.2 | SGP/CSPHOT/C1 - Obstruction | sgpcsphotaotC1.a1 | Suspect |
D140321.2 | ENA/CSPHOT/C1 - Missing data | enacsphotaotC1.a1 | Missing |
D140403.1 | ENA/CSPHOT/C1 - Obstruction in collimator tubes | enacsphotaotC1.a1 | Suspect |
D140515.6 | OLI/CSPHOT/M1 - Missing Data - Battery/Power failure | olicsphotaotM1.a1 | Missing |
D140527.1 | MAO/CSPHOT/M1 - Obstruction | maocsphotaotM1.a1 | Suspect |
D140605.3 | TMP/CSPHOT/M1 - Obstruction | tmpcsphotaotM1.a1 | Suspect |
D140626.2 | OLI/CSPHOT/M1 - Data missing | olicsphotaotM1.a1 | Missing |
D141008.1 | MAO/CSPHOT/M1 - Instrument and power failure | maocsphotaotM1.a1 | Missing |
D141031.5 | MAO/CSPHOT/M1 - 340 nm Filter Problem | maocsphotaotM1.a1 | Suspect |
D141031.6 | SGP/CSPHOT/C1 - Obstruction | sgpcsphotaotC1.a1 | Incorrect |
D150116.2 | SGP/CSPHOT/C1 - Aerosol Optical Depth biased high for unknown reasons | sgpcsphotaotC1.a1 | Incorrect |
D150130.5 | SGP/CSPHOT/C1 - Instrument Problem | sgpcsphotaotC1.a1 | Incorrect |
D150130.6 | OLI/CSPHOT/M1 - Data Missing due to Winter Calibration | olicsphotaotM1.a1 | Missing |
D150130.7 | OLI/CSPHOT/M1 - Data Missing due to Winter Calibration | olicsphotaotM1.a1 | Missing |
D150331.1 | MAO/CSPHOT/M1 - Instrument obstruction | maocsphotaotM1.a1 | Suspect |
D150612.10 | ENA/CSPHOT/C1 - Obstruction in collimator tubes | enacsphotaotC1.a1 | Suspect |
D151002.7 | MAO/CSPHOT/M1 - Instrument Problem - Obstruction | maocsphotaotM1.a1 | Suspect |
D151009.1 | ENA/CSPHOT/C1 - Water in collimator tubes | enacsphotaotC1.a1 | Suspect |
D151015.1 | SGP/CSPHOT/C1 - PWV data affected by filter degradation | sgpcsphotaotC1.a1 | Suspect |
D160104.7 | SGP Site Power Outage Due to Winter Storm | sgpcsphotaotC1.a1 | Does not affect quality |
D160427.7 | ENA/C1 - Reprocess: Slightly incorrect location fields | enacsphotaotC1.a1 | Suspect |
D160608.8 | MAO/CSPHOT/M1 - No post-deployment calibration | maocsphotaotM1.a1 | Suspect |
D160627.2 | OLI/CSPHOT/M1 - a problem of instrument alignment | olicsphotaotM1.a1 | Missing |
D161021.10 | AWR/CSPHOT/M1 - Missing data due to Winter Calibration | awrcsphotaotM1.a1 | Missing |
D161028.9 | AWR/CSPHOT/M1 - Missing the data of the 1640 nm channel | awrcsphotaotM1.a1 | Missing |
D161118.8 | AWR/CSPHOT/M1 - Missing data | awrcsphotaotM1.a1 | Missing |
Subject: | TWP/CSPHOT/C3 - Missing data |
DataStreams: | twpcsphotaotC3.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | twpcsphotaotC3.a1: - Column precip water vapor(pwv)
- TripletVar_1020
- TripletVar_440
- time_offset
- TripletVar_340
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- base_time
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- time
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- East longitude(lon)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_1640
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Altitude above mean sea level(alt)
- TripletVar_500
- timeObs
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- North latitude(lat)
- TripletVar_870
- last_processing_date
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- zenith
- WaterError
|
Subject: | SGP/CSPHOT/C1 - Missing data |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | sgpcsphotaotC1.a1: - aot_412
- TripletVar_555
- aot_490
- aot_551
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- aot_667
- TripletVar_1640
- aot_555
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_551
- TripletVar_412
- East longitude(lon)
- TripletVar_490
- timeObs
- TripletVar_870
- WaterError
- TripletVar_667
- Altitude above mean sea level(alt)
- last_processing_date
- TripletVar_1020
- time_offset
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- aot_532
- aot_531
- TripletVar_675
- North latitude(lat)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_531
- TripletVar_532
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- TripletVar_443
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_500
- aot_675
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_340
- TripletVar_380
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- base_time
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- aot_443
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
|
Subject: | TWP/CSPHOT/C2 - Battery Voltage Problem |
DataStreams: | twpcsphotaotC2.a1
|
Description: | The Cimel Internal Battery Voltage dropped below 5.0 V.
This caused satellite data transmissions to failed. Therefore data are very sporadic
during this time. Collected data are probably usable.
The problem was aleviated for a two months period in Apr./May 2006, when the battery was
replaced on or about 2006-03-27.
The problem recurred in June because the solar panels were corroded and unable to keep the
battery charged.
The whole unit was replaced in Nov. 2006 and power is now provided by the site and data
are transmitted via land-line. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Altitude above mean sea level(alt)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_380
- TripletVar_1640
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- base_time
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_440
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- North latitude(lat)
- WaterError
- East longitude(lon)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- last_processing_date
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- time_offset
- time
- TripletVar_1020
|
Subject: | SGP/CSPHOT/C1 - Unit #99 removed for upgrade |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | S/N 99 was returned to Aeronet for calibration/modification at the end of Sept. On
return, the upgraded and recalibrated instrument was relocated to be next to the SWS. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- North latitude(lat)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- East longitude(lon)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- TripletVar_870
- TripletVar_500
- WaterError
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Altitude above mean sea level(alt)
- TripletVar_340
- last_processing_date
- TripletVar_380
- TripletVar_1020
- time_offset
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- base_time
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
|
Subject: | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | There were problems associated with the implementation of "cloud mode" on the upgraded
CSPHOT system resulting from problems with the programming on the internal EPROM. The
"cloud mode" did not work properly and other observations were also affected. For example,
early morning sun and almucantar observations were missing.
On 4/30/2007, the instrument was re-installed with cloud mode and was verified to be
working. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- North latitude(lat)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- East longitude(lon)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- TripletVar_870
- TripletVar_500
- WaterError
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Altitude above mean sea level(alt)
- TripletVar_340
- last_processing_date
- TripletVar_380
- TripletVar_1020
- time_offset
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- base_time
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
|
Subject: | SGP/CSPHOT/C1 - Missing data |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- North latitude(lat)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- East longitude(lon)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- TripletVar_870
- TripletVar_500
- WaterError
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Altitude above mean sea level(alt)
- TripletVar_340
- last_processing_date
- TripletVar_380
- TripletVar_1020
- time_offset
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- base_time
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
|
Subject: | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | The instrument was temporarily replaced while the primary instrument was out for repairs.
Data should be unaffected, however, zenith observations are not available during this
time period.
On 4/30/2007, the primary instrument was re-installed with cloud mode and was verified to
be working. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- North latitude(lat)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- East longitude(lon)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- TripletVar_870
- TripletVar_500
- WaterError
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Altitude above mean sea level(alt)
- TripletVar_340
- last_processing_date
- TripletVar_380
- TripletVar_1020
- time_offset
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- base_time
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
|
Subject: | TWP/CSPHOT/C2 - Missing data |
DataStreams: | twpcsphotaotC2.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Altitude above mean sea level(alt)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_380
- TripletVar_1640
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- base_time
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_440
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- North latitude(lat)
- WaterError
- East longitude(lon)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- last_processing_date
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- time_offset
- time
- TripletVar_1020
|
Subject: | TWP/CSPHOT/C2 - Instrument problem, pointing errors |
DataStreams: | twpcsphotaotC2.a1
|
Description: | A problem related to the instruments ability to successfully acquire the Sun, which later
prompted the removal of the instrument for refurbishment, started to develop during this
time period.
The data acquired and passed through the regular aeronet data quality checking routines is
probably o.k., but should be used with caution. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Column precip water vapor(pwv)
- TripletVar_380
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- WaterError
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1020
|
Subject: | NSA/CSPHOT/C1 - Missing data |
DataStreams: | nsacsphotaotC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | nsacsphotaotC1.a1: - TripletVar_1640
- TripletVar_670
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_675
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- timeObs
- East longitude(lon)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- last_processing_date
- WaterError
- time
- TripletVar_412
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Altitude above mean sea level(alt)
- TripletVar_1020
- aot_551
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- base_time
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_667
- aot_555
- time_offset
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_380
- aot_412
- TripletVar_531
- TripletVar_551
- TripletVar_532
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_340
- TripletVar_443
- TripletVar_555
- TripletVar_440
- aot_667
- zenith
- aot_490
- aot_443
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- aot_675
- TripletVar_490
- aot_531
- aot_532
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- North latitude(lat)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
|
Subject: | HFE/CSPHOT/M1 - Missing data |
DataStreams: | hfecsphotaotM1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | hfecsphotaotM1.a1: - Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- timeObs
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- North latitude(lat)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- zenith
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Altitude above mean sea level(alt)
- TripletVar_1020
- TripletVar_380
- TripletVar_870
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_440
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- East longitude(lon)
- time_offset
- base_time
- WaterError
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- last_processing_date
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- time
- TripletVar_670
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
|
Subject: | SGP/CSPHOT/C1 - Instrument failure |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | There was a distinct cosine curve in the AOD data, which indicated a problem with the
instrument, possibly due to a bad eprom in the control box. The instrument was removed from
service on 7/24/08 and replaced on 9/24/08. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_870
- TripletVar_500
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Altitude above mean sea level(alt)
- TripletVar_340
- TripletVar_380
- TripletVar_1020
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
|
Subject: | TWP/CSPHOT/C2 - Instrument problem |
DataStreams: | twpcsphotaotC2.a1
|
Description: | Data is suspect due to problems with the rain sensor and clock setting being offset. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Column precip water vapor(pwv)
- TripletVar_380
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- WaterError
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1020
|
Subject: | GRW/CSPHOT/M1 - Obstruction in collimator tube |
DataStreams: | grwcsphotaotM1.a1
|
Description: | Data are suspect. There is a discrepancy between the 1640 channel and the other channels.
The discrepancy is possibly related to the intermittent obstruction (a lizard) found in
the collimator tube. There may also be ongoing degradation of the instrument possibly
related to the lizard activity and deposits. |
Measurements: | grwcsphotaotM1.a1: - TripletVar_670
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_1020
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_340
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Column precip water vapor(pwv)
- TripletVar_1640
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- WaterError
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
|
Subject: | GRW/CSPHOT/M1 - Instrument scanning problem |
DataStreams: | grwcsphotaotM1.a1
|
Description: | There were problems with the almucantar scans causing difficulty in tracking the sun
between the almucantar scans for each wavelength.
The instrument was due for calibration and maintenance. This unit was replaced on
5/6/2010. |
Measurements: | grwcsphotaotM1.a1: - TripletVar_670
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- zenith
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_1020
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_340
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Column precip water vapor(pwv)
- TripletVar_1640
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- WaterError
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
|
Subject: | NSA/CSPHOT/C1 - Instrument Problems |
DataStreams: | nsacsphotaotC1.a1
|
Description: | Data should not be used during this time period due to problems relating to
re-installation of the instrument after calibration. Problems were resolved by April 8, 2010. |
Measurements: | nsacsphotaotC1.a1: - TripletVar_1640
- TripletVar_670
- TripletVar_870
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_1020
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Column precip water vapor(pwv)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_340
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_440
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- zenith
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- WaterError
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
|
Subject: | TWP/CSPHOT/C2 - Problem with sensor head |
DataStreams: | twpcsphotaotC2.a1
|
Description: | Data are suspect due to problems with instrument. There was a broken strap for the sensor
head. Also, data are only available later in the day, after hour 0 GMT for all days
3/18/10 to 4/20/2010, possibly related to problems with the cables and/or sensor head. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Column precip water vapor(pwv)
- TripletVar_380
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- WaterError
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1020
|
Subject: | TWP/CSPHOT/C2 - Obstruction in collimator tubes |
DataStreams: | twpcsphotaotC2.a1
|
Description: | Spiderwebs were found in the collimator tubes. This caused errors in the data, showing
diurnal dependence in the AOT data. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Column precip water vapor(pwv)
- TripletVar_380
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- WaterError
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1020
|
Subject: | SGP/CSPHOT/C1 - Robot errors/Obstruction in tubes |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | Data are questionable due to problems with the robot and possible obstruction in
collimator tubes. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_870
- TripletVar_500
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_340
- TripletVar_380
- TripletVar_1020
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
|
Subject: | SBS/CSPHOT/M1 - Malfunctions due to extreme cold |
DataStreams: | sbscsphotaotM1.a1
|
Description: | The CSPHOT motors and electronics experienced problems at the extreme cold temperatures (<
-25 C) experienced at Steamboat Springs during this period. There were alignment
problems and InGaAs/Silicon Discrepancy errors reported during the period of 1/1/2011-1/11/2011.
There were robot errors reported during the coldest days of 2/1-2/4. Some data may be
missing during that time period. The instrument ultimately had a robot malfunction on 2/14.
Low temperatures may have affected the calibration accuracy during this time period. This
can also affect the cloud screened data (level 1.5, sbscsphotaotfiltM1.a1 data). The
cloud screening may filter out more data than expected on clear days. |
Measurements: | sbscsphotaotM1.a1: - Column precip water vapor(pwv)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- WaterError
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_870
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_440
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- zenith
- TripletVar_500
- TripletVar_670
- TripletVar_340
- TripletVar_1020
- TripletVar_380
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
|
Subject: | SBS/CSPHOT/M1 - Missing data |
DataStreams: | sbscsphotaotM1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | sbscsphotaotM1.a1: - Column precip water vapor(pwv)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- WaterError
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_870
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- timeObs
- TripletVar_440
- last_processing_date
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- zenith
- TripletVar_500
- TripletVar_670
- TripletVar_340
- TripletVar_1020
- base_time
- TripletVar_380
- time
- East longitude(lon)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- time_offset
- Altitude above mean sea level(alt)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- North latitude(lat)
|
Subject: | TWP/CSPHOT/C3 - Intermittent (morning) missing data |
DataStreams: | twpcsphotaotC3.a1
|
Description: | There was a problem with the connection to the robot head causing dark current spikes that
occurred most frequently in the morning. This resulted in missing data in the morning
hours (21-23 GMT). For data that is available during this time period, use the quality
assured level 2.0 AOT data from AERONET when available (datastream name
twpcsphotaotfiltqaC3.a1). |
Measurements: | twpcsphotaotC3.a1: - Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_1640
- TripletVar_1020
- TripletVar_440
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_500
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_870
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- zenith
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- WaterError
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
|
Subject: | TWP/CSPHOT/C1 - Missing Data |
DataStreams: | twpcsphotaotC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | twpcsphotaotC1.a1: - TripletVar_1020
- TripletVar_340
- TripletVar_1640
- TripletVar_440
- timeObs
- TripletVar_500
- TripletVar_380
- time
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- East longitude(lon)
- time_offset
- Altitude above mean sea level(alt)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- North latitude(lat)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- base_time
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- WaterError
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- last_processing_date
|
Subject: | TWP/CSPHOT/C1 - Obstruction in collimator tubes |
DataStreams: | twpcsphotaotC1.a1
|
Description: | During these time periods, there were obstructions in the collimator tubes, causing
"InGaAs/Silicon Discrepancy" errors . A wasp nest was found. The blockages caused discrepancies
in the data between the 1640 and the other channels. The 340 and 380 channels are also
off. |
Measurements: | twpcsphotaotC1.a1: - TripletVar_1020
- TripletVar_340
- TripletVar_500
- TripletVar_440
- TripletVar_1640
- TripletVar_380
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- WaterError
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
|
Subject: | PGH/CSPHOT/M1 - Instrument in manual mode |
DataStreams: | pghcsphotaotM1.a1
|
Description: | A problem with the wet sensor disrupted the automatic data collection mode for the
instrument from 8/8-9/28. During this time, the instrument was occasionally run in manual mode.
During manual runs, some data, including almucantar and principle planes were collected
and are available for use. However, there are large gaps in the AOT data. |
Measurements: | pghcsphotaotM1.a1: - base_time
- TripletVar_670
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- East longitude(lon)
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- time_offset
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_870
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Column precip water vapor(pwv)
- TripletVar_1020
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_1640
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_440
- time
- WaterError
- zenith
- North latitude(lat)
- TripletVar_380
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_340
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- last_processing_date
- timeObs
|
Subject: | SGP/CSPHOT/C1 - Solar tracking and Connector panel problem |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | Robot errors and issues with the connector panels resulted in an inability to find the Sun
and therefore only cloud mode zenith radiance data were taken during this time. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_500
- TripletVar_870
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1640
- TripletVar_340
- TripletVar_380
- TripletVar_670
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_1020
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
|
Subject: | TWP/CSPHOT/C1 - Filter degradation |
DataStreams: | twpcsphotaotC1.a1
|
Description: | Channels 340,380 and 1640 are in disagreement with the other channels, possibly due to
degradation of filters or a problem with the InGaAs detector. There were also
"InGaAs/Silicon Discrepancy" errors reported during this time. |
Measurements: | twpcsphotaotC1.a1: - TripletVar_1020
- TripletVar_340
- TripletVar_500
- TripletVar_440
- TripletVar_1640
- TripletVar_380
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- WaterError
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
|
Subject: | PVC/CSPHOT/M1 - Missing Data |
DataStreams: | pvccsphotaotM1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | pvccsphotaotM1.a1: - TripletVar_500
- TripletVar_440
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_380
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- East longitude(lon)
- WaterError
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- North latitude(lat)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- base_time
- TripletVar_870
- last_processing_date
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Altitude above mean sea level(alt)
- TripletVar_1020
- TripletVar_1640
- zenith
- time_offset
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_340
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- time
- TripletVar_670
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Column precip water vapor(pwv)
|
Subject: | NSA/CSPHOT/C1 - Tracking failure |
DataStreams: | nsacsphotaotC1.a1
|
Description: | Instrument was not acquiring the sun due to a problem with the head leveling. Data during
this period are questionable. |
Measurements: | nsacsphotaotC1.a1: - TripletVar_1640
- TripletVar_670
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- timeObs
- East longitude(lon)
- TripletVar_340
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_440
- zenith
- last_processing_date
- WaterError
- time
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_870
- Altitude above mean sea level(alt)
- TripletVar_1020
- Column precip water vapor(pwv)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- base_time
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- North latitude(lat)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- time_offset
|
Subject: | TWP/CSPHOT/C2 - Obstruction in collimator tubes |
DataStreams: | twpcsphotaotC2.a1
|
Description: | Spiderwebs were found in the collimator tubes. This caused errors in the data
indicated by the cosine curve in the AOT data. |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Column precip water vapor(pwv)
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_380
- TripletVar_1640
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_870
- TripletVar_670
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_440
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_1020
|
Subject: | TWP/CSPHOT/C1 - Obstruction in collimator tubes |
DataStreams: | twpcsphotaotC1.a1
|
Description: | During this time period, there were obstructions in the collimator tubes, causing
"InGaAs/Silicon Discrepancy" errors . A wasp nest was found. The blockages caused discrepancies
in the data between the 1640 and the other channels. |
Measurements: | twpcsphotaotC1.a1: - Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_340
- TripletVar_1020
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_1640
- TripletVar_440
- TripletVar_500
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- WaterError
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_870
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
|
Subject: | TWP/CSPHOT/C3 - Intermittent missing data |
DataStreams: | twpcsphotaotC3.a1
|
Description: | Due to possible cable restrictions, there was intermittent data loss during this time
period. There should be no affect on data that was collected. |
Measurements: | twpcsphotaotC3.a1: - Column precip water vapor(pwv)
- TripletVar_1020
- TripletVar_440
- time_offset
- TripletVar_340
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- base_time
- TripletVar_380
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- time
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- East longitude(lon)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_1640
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Altitude above mean sea level(alt)
- TripletVar_500
- timeObs
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- North latitude(lat)
- TripletVar_870
- last_processing_date
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- zenith
- WaterError
|
Subject: | TWP/CSPHOT/C1 - Obstruction in collimator tubes |
DataStreams: | twpcsphotaotC1.a1
|
Description: | During this time period, data were suspect due to obstructions in the collimator tubes.
The instrument was also due for calibration. |
Measurements: | twpcsphotaotC1.a1: - TripletVar_1020
- TripletVar_340
- TripletVar_500
- TripletVar_440
- TripletVar_1640
- TripletVar_380
- TripletVar_870
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- WaterError
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
|
Subject: | TWP/CSPHOT/C2 - Obstruction in collimator tubes |
DataStreams: | twpcsphotaotC2.a1
|
Description: | During this time period, there were obstructions in the collimator tubes. This caused
errors in the data, showing diurnal dependence in the AOT data |
Measurements: | twpcsphotaotC2.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Column precip water vapor(pwv)
- TripletVar_380
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_670
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- TripletVar_500
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- WaterError
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_870
- zenith
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1020
|
Subject: | SGP/CSPHOT/C1 - Obstruction |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | There was a possible obstruction or instrument malfunction, causing errors in the data and
showing diurnal dependence in the AOT data.
Use the quality assured level 2.0 AOT data from AERONET when available
(sgpcsphotaotfiltqaC1.a1). Level 2.0 data and post-calibration level 1.5 data should become available in
2014. Users can also use MFRSR data if available. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_870
- TripletVar_500
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_340
- TripletVar_380
- TripletVar_1020
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
|
Subject: | ENA/CSPHOT/C1 - Missing data |
DataStreams: | enacsphotaotC1.a1
|
Description: | The data is missing and unrecoverable. |
Measurements: | enacsphotaotC1.a1: - zenith
- time
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_440
- TripletVar_380
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- base_time
- Altitude above mean sea level(alt)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_670
- time_offset
- Column precip water vapor(pwv)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- East longitude(lon)
- last_processing_date
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- TripletVar_1020
- timeObs
- TripletVar_500
- North latitude(lat)
- TripletVar_870
|
Subject: | ENA/CSPHOT/C1 - Obstruction in collimator tubes |
DataStreams: | enacsphotaotC1.a1
|
Description: | Data are questionable due to possible obstruction in collimator tubes. |
Measurements: | enacsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_670
- Column precip water vapor(pwv)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_440
- TripletVar_380
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- TripletVar_1020
- TripletVar_500
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_870
|
Subject: | OLI/CSPHOT/M1 - Missing Data - Battery/Power failure |
DataStreams: | olicsphotaotM1.a1
|
Description: | Data is missing due to issues with the power and battery. |
Measurements: | olicsphotaotM1.a1: - Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_500
- base_time
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- last_processing_date
- WaterError
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_380
- TripletVar_870
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Column precip water vapor(pwv)
- time_offset
- TripletVar_1020
- East longitude(lon)
- TripletVar_670
- TripletVar_340
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- North latitude(lat)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_440
|
Subject: | OLI/CSPHOT/M1 - Data missing |
DataStreams: | olicsphotaotM1.a1
|
Description: | CSPHOT Instrument stopped working due to the failure of AC adaptor. |
Measurements: | olicsphotaotM1.a1: - Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_500
- base_time
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- last_processing_date
- WaterError
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_380
- TripletVar_870
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Column precip water vapor(pwv)
- time_offset
- TripletVar_1020
- East longitude(lon)
- TripletVar_670
- TripletVar_340
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- North latitude(lat)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_440
|
Subject: | MAO/CSPHOT/M1 - Instrument and power failure |
DataStreams: | maocsphotaotM1.a1
|
Description: | Data are missing and are unrecoverable. |
Measurements: | maocsphotaotM1.a1: - Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_670
- TripletVar_340
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- time
- East longitude(lon)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- base_time
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- time_offset
- Column precip water vapor(pwv)
- TripletVar_500
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_870
- WaterError
- TripletVar_1640
- last_processing_date
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- TripletVar_1020
- zenith
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- North latitude(lat)
- timeObs
- TripletVar_380
|
Subject: | SGP/CSPHOT/C1 - Aerosol Optical Depth biased high for unknown reasons |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | During this time period the aerosol optical depth is biased high by about +1. It
apparently corrected itself at the end of this period so the cause of the offset is undetermined.
It likely affected all the other data-products as well. The 3 point variance used to
filter cloud affected observations are also unusually high even for cloud free days, so most
data will already be marked bad automatically in the higher order products. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_500
- TripletVar_870
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_1640
- TripletVar_340
- TripletVar_380
- TripletVar_670
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_1020
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
|
Subject: | SGP/CSPHOT/C1 - Instrument Problem |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | There was a possible obstruction or instrument malfunction causing errors in the data and
showing diurnal dependence in the AOT data. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_870
- TripletVar_500
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_340
- last_processing_date
- TripletVar_380
- TripletVar_1020
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
|
Subject: | OLI/CSPHOT/M1 - Data Missing due to Winter Calibration |
DataStreams: | olicsphotaotM1.a1
|
Description: | Data were missing due to winter calibration of the instrument. The instrument was down
during this time period. |
Measurements: | olicsphotaotM1.a1: - Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_500
- base_time
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- last_processing_date
- WaterError
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_380
- TripletVar_870
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Column precip water vapor(pwv)
- time_offset
- TripletVar_1020
- East longitude(lon)
- TripletVar_670
- TripletVar_340
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- North latitude(lat)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_440
|
Subject: | OLI/CSPHOT/M1 - Data Missing due to Winter Calibration |
DataStreams: | olicsphotaotM1.a1
|
Description: | Data missing due to winter calibration of the instrument. The instrument was down during
this time period. |
Measurements: | olicsphotaotM1.a1: - Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_500
- base_time
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- last_processing_date
- WaterError
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_380
- TripletVar_870
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Column precip water vapor(pwv)
- time_offset
- TripletVar_1020
- East longitude(lon)
- TripletVar_670
- TripletVar_340
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- North latitude(lat)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_440
|
Subject: | ENA/CSPHOT/C1 - Obstruction in collimator tubes |
DataStreams: | enacsphotaotC1.a1
|
Description: | Data are questionable due to possible obstruction in collimator tubes. |
Measurements: | enacsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_670
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- TripletVar_440
- TripletVar_380
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_340
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- TripletVar_1020
- TripletVar_500
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_870
|
Subject: | MAO/CSPHOT/M1 - Instrument Problem - Obstruction |
DataStreams: | maocsphotaotM1.a1
|
Description: | Data are questionable due to obstruction in collimator tubes. |
Measurements: | maocsphotaotM1.a1: - Column precip water vapor(pwv)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_500
- TripletVar_340
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_870
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_1640
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_1020
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_380
|
Subject: | SGP Site Power Outage Due to Winter Storm |
DataStreams: | sgpcsphotaotC1.a1
|
Description: | On Saturday and Sunday, December 26 and 27th a powerful winter storm (Goliath) brought
sleet and freezing rain to much of Oklahoma with wind gusts of 45 MPH at times. The result
was very very slick roads and mass power outages.
The SGP central facility lost power at 8:55 PM CDT on Sunday, December 27th.
The power was restored on 7:56 PM CDT on Wednesday, December 30th
Site Emergency procedures were activated and Technicians drained water out of instrument
reservoirs and other measures as needed, early Monday morning.
On Wednesdays as roads and power started was restored to much of the areas east of I-35 ,
Site Technicians performed maintenance on several Extended Facilities.
During this period, data are potentially missing, incorrect, or suspect. Carefully
inspect the data before use. |
Measurements: | sgpcsphotaotC1.a1: - Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- TripletVar_1640
- North latitude(lat)
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- East longitude(lon)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- zenith
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_440
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_500
- timeObs
- TripletVar_870
- WaterError
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Altitude above mean sea level(alt)
- TripletVar_340
- last_processing_date
- TripletVar_380
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_1020
- time_offset
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Column precip water vapor(pwv)
- base_time
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
|
Subject: | MAO/CSPHOT/M1 - No post-deployment calibration |
DataStreams: | maocsphotaotM1.a1
|
Description: | The instrument deployed during this period was lost on the way back to the US. Therefore,
it could not be recalibrate as is customary. The differences between pre- and
post-deployment calibrations for such a short deployment are typically quite small, 1%. But
occasionally there are dramatic shifts that we now won't know about. |
Measurements: | maocsphotaotM1.a1: - Column precip water vapor(pwv)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- TripletVar_500
- TripletVar_340
- TripletVar_670
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_870
- WaterError
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- TripletVar_1640
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- TripletVar_1020
- TripletVar_440
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- TripletVar_380
|
Subject: | OLI/CSPHOT/M1 - a problem of instrument alignment |
DataStreams: | olicsphotaotM1.a1
|
Description: | The instrument was unable to track the SUN due to the problem of alignment. No data was
collected. |
Measurements: | olicsphotaotM1.a1: - Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Altitude above mean sea level(alt)
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- TripletVar_500
- base_time
- time
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- last_processing_date
- WaterError
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- zenith
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- TripletVar_380
- TripletVar_870
- TripletVar_1640
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Column precip water vapor(pwv)
- time_offset
- TripletVar_1020
- East longitude(lon)
- TripletVar_670
- TripletVar_340
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- North latitude(lat)
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- TripletVar_440
|
Subject: | AWR/CSPHOT/M1 - Missing data due to Winter Calibration |
DataStreams: | awrcsphotaotM1.a1
|
Description: | Data missing due to winter calibration of the instrument. The instrument was down during
this time period. |
Measurements: | awrcsphotaotM1.a1: - aot_532
- TripletVar_670
- TripletVar_870
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_675
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- aot_531
- TripletVar_500
- Column precip water vapor(pwv)
- TripletVar_380
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- aot_675
- TripletVar_412
- TripletVar_667
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- aot_667
- North latitude(lat)
- aot_551
- aot_555
- aot_412
- TripletVar_551
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_555
- aot_490
- TripletVar_490
- time
- zenith
- TripletVar_1640
- aot_443
- time_offset
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Altitude above mean sea level(alt)
- TripletVar_531
- last_processing_date
- TripletVar_532
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_340
- TripletVar_443
- TripletVar_440
- base_time
- East longitude(lon)
- TripletVar_1020
- WaterError
|
Subject: | AWR/CSPHOT/M1 - Missing data |
DataStreams: | awrcsphotaotM1.a1
|
Description: | The data are missing due to an instrument malfunction. |
Measurements: | awrcsphotaotM1.a1: - aot_532
- TripletVar_670
- TripletVar_870
- Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
- Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
- TripletVar_675
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
- aot_531
- TripletVar_500
- Column precip water vapor(pwv)
- TripletVar_380
- Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
- Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
- timeObs
- Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
- Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
- aot_675
- TripletVar_412
- TripletVar_667
- Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
- Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
- North latitude(lat)
- aot_667
- aot_551
- aot_555
- aot_412
- TripletVar_551
- Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
- Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
- TripletVar_555
- aot_490
- TripletVar_490
- time
- zenith
- aot_443
- time_offset
- TripletVar_1640
- Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
- Altitude above mean sea level(alt)
- TripletVar_531
- last_processing_date
- TripletVar_532
- Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
- Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
- TripletVar_340
- TripletVar_443
- TripletVar_440
- base_time
- East longitude(lon)
- TripletVar_1020
- WaterError
|