| DQR ID | Subject | Data Streams Affected |
|---|
| D940822.1 | SGP/SMOS/E13 - Tower lowered for work on instrumentation | sgp1smosE13.a0, sgp30smosE13.a1 |
| D941024.2 | SGP/SMOS/E13 - Tower lowered for work on instrumentation | sgp1smosE13.a0, sgp30smosE13.a1 |
| D941128.1 | | |
| D950509.1 | SGP/SMOS/E13 - Relative Humidity and Vapor Pressure data bad | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950509.2 | SGP/SMOS/E13 - Relative Humidity and Vapor Pressure data bad | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D950509.3 | | |
| D950612.1 | SGP/SMOS/E13 - Bad humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950612.2 | SGP/SMOS/E13 - Bad humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950612.3 | SGP/SMOS/E13 - Bad humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950612.4 | SGP/SMOS/E13 - Bad humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950707.1 | SGP/SMOS/E13 - Humidity and vapor pressure data bad | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D950707.2 | SGP/SMOS/E13 - Humidity and vapor pressure data bad | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D950707.3 | SGP/SMOS/E13 - Humidity and vapor pressure data bad | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D950707.4 | SGP/SMOS/E13 - Humidity and vapor pressure data bad | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D950808.2 | SGP/SMOS/E13 - Rain gauge and CR10 input wiring damaged by lightning | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950808.3 | SGP/SMOS/E13 - All data bad - internal battery voltage low | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950808.4 | SGP/SMOS/E13 - All RH and vapor pressure data bad | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D950808.5 | SGP/SMOS/E13 - All RH and vapor pressure data bad | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950808.6 | SGP/SMOS/E13 - All RH data and vapor pressure data bad | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950808.7 | SGP/SMOS/E13 - All RH and vapor pressure data bad | sgp1smosE13.a0, sgp30smosE13.a1 |
| D950828.5 | SGP/SMOS/E13 - Tower lowered for maintenance | sgp1smosE13.a0, sgp30smosE13.a1 |
| D951009.10 | SGP/SMOS/E13 - Incorrect humidity data | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D951009.6 | | |
| D951009.7 | SGP/SMOS/E13 - Incorrect humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D951009.9 | SGP/SMOS/E13 - Incorrect humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D951101.4 | SGP/SMOS/E13 - Incorrect humidity data | sgp1smosE13.a0, sgp30smosE13.a1 |
| D951114.3 | SGP/SMOS/E13 - Incorrect humidity data | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D951114.4 | SGP/SMOS/E13 - Incorrect humidity data | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D960322.1 | SGP/SMOS/E13 - Incorrect data | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D960523.12 | SGP/SMOS/E13 - Tower down for maintenance | sgp1smosE13.a0, sgp30smosE13.a1 |
| D960523.13 | | |
| D961210.15 | | |
| D970214.2 | SGP/SMOS/E13 - Questionable data | sgp1440smosE13.a0, sgp1smosE13.a0, sgp30smosE13.a1 |
| D990920.1 | SGP/AERI/C1 - Reprocessed: radiance data | sgpaeri01C1.00, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaeri01summaryC1.a1,
sgpaerilbldiffC1.c1, sgpaerilbldifflsC1.c1, sgpaeriprofC1.c1, sgplblch1C1.c1, sgplblch1lsC1.c1,
sgplblch2C1.c1, sgplblch2lsC1.c1, sgpqmeaerilblC1.c1, sgpqmeaerilbllsC1.c1,
sgpqmeaerimeansC1.c1 |
| Subject: | SGP/AERI/C1 - Reprocessed: radiance data |
| DataStreams: | sgpaeri01C1.00, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaeri01summaryC1.a1,
sgpaerilbldiffC1.c1, sgpaerilbldifflsC1.c1, sgpaeriprofC1.c1, sgplblch1C1.c1, sgplblch1lsC1.c1,
sgplblch2C1.c1, sgplblch2lsC1.c1, sgpqmeaerilblC1.c1, sgpqmeaerilbllsC1.c1,
sgpqmeaerimeansC1.c1
|
| Description: | Due to a software error in the real-time calibration software, the AERI-01 radiance data
between 10/96 and 6/97 were incorrectly calibrated. All of the AERI-01 radiance data
collected at the SGP central facility during this time period was corrupted by this software
error and were reprocessed to correct the radiance data. The error also affected all
derived products of the AERI radiance data. AERI data collected prior to and after this time
period was unaffected by this programming error.
The proper calibrated radiance spectra was recovered from the raw archived dataset through
post-processing. This reprocessing of the AERI data was carried out by the instrument
mentor at PNNL and confirmed independently by Univ. of Wisconsin. The reprocessed AERI
radiance data during the period 10/96 to 6/97 supercedes all previous versions of the AERI
data in all instances.
reprocessed, archived 9/99:
sgpaeri01C1.00
reprocessed, archived 10/99:
sgpaeri01ch1C1.a1
sgpaeri01ch2C1.a1
sgpaeri01engineerC1.a1
sgpaeri01summaryC1.a1
sgpaerilbldiffC1.c1
sgpaerilbldifflsC1.c1
sgplblch1C1.c0
sgplblch1C1.c1
sgplblch1lsC1.c0
sgplblch1lsC1.c1
sgplblch2C1.c0
sgplblch2C1.c1
sgplblch2lsC1.c0
sgplblch2lsC1.c1
sgpqmeaerilblC1.c1
sgpqmeaerilbllsC1.c1
sgpqmeaerimeansC1.c1
reprocessed, archived 11/99:
sgpaeriprofC1.c1
sgpqmeaeriprofC1.c1
not reprocessed:
sgpaerilblcloudsC1.c1
sgpaerilbldiffssC1.c1
sgpqmeaerilblssC1.c1
sgpqmeaerimeansssC1.c1 |
| Measurements: | sgpaeri01ch1C1.a1: - Mean of radiance spectra ensemble(mean_rad)
sgpaerilbldiffC1.c1: - Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT) - AERI radiance spectra minus LBLRTM radiance spectra(rad_difference)
sgplblch2C1.c1: - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 677.417 cm-1(wisc_summary_T_ch1) - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 2295.021 cm-1(wisc_summary_T_ch2) - LBLRTM Model radiance spectra(model_rad)
sgpqmeaerimeansC1.c1: - Number of wavenumbers for which the calculations are performed(nobs_rad_bin)
- Standard deviation of mean_hour_rad about mean_rad for wavenumbers between
550.1299 and 3020.1699(sdev_rad_all) - Number of wavenumbers for which the calculations are performed(nobs_rad_ch_pro)
- Average of mean_hour_rad for wavenumbers within each bin and physical process
category(mean_rad_bin_pro) - The standard deviation of the AERI spectral radiances about the hourly averaged
mean(sdev_hour_rad) - Standard deviation of mean_hour_rad about mean_rad_ch_pro for wavenumbers within
each channel and physical process category that are not saturated(sdev_rad_ch_pro) - Average of mean_hour_rad computed for wavenumbers within each channel and
physical process category(mean_rad_ch_pro) - Number of wavenumbers for which the calculations are performed(nobs_rad_ch)
- Number of wavenumbers for which the calculations are performed(nobs_rad_all)
- Number of wavenumbers for which the calculations are performed(nobs_rad_bin_pro)
- Standard deviation of mean_hour_rad about mean_rad_bin_pro for wavenumbers
within each bin and physical process category(sdev_rad_bin_pro) - Average of mean_hour_rad for wavenumbers between 550.1299 and 3020.1699(mean_rad_all)
- Average of mean_hour_rad for wavenumbers within each bin(mean_rad_bin)
- Average of mean_hour_rad for wavenumbers within each channel(mean_rad_ch)
- The number of spectra over which the hourly calculations are performed(nobs_hour_rad)
- Standard deviation of mean_hour_rad about mean_rad_pro for wavenumbers within
each physical process category(sdev_rad_pro) - Number of wavenumbers for which the calculations are performed(nobs_rad_pro)
- The AERI spectral radiances averaged over an hour window centered on the time of
the LBLRTM rundeck(mean_hour_rad) - Standard deviation of mean_hour_rad about mean_rad_bin for wavenumbers within
each bin(sdev_rad_bin) - Average of mean_hour_rad for wavenumbers within each physical process category(mean_rad_pro)
- Standard deviation of mean_hour_rad about mean_rad_ch for wavenumbers within
each channel(sdev_rad_ch)
sgpaeri01C1.00: - null(Raw data stream - documentation not supported)
sgpaeri01ch2C1.a1: - Mean of radiance spectra ensemble(mean_rad)
sgplblch1lsC1.c1: - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 2295.021 cm-1(wisc_summary_T_ch2) - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 677.417 cm-1(wisc_summary_T_ch1) - LBLRTM Model radiance spectra(model_rad)
sgpqmeaerilblC1.c1: - Integral of the AERI measured radiances over wavenumbers within each bin that
are not saturated(integ_rad_bin_unsat) - Integral of the radiances over wavenumbers between 550.1299 and 3020.1699 where
the Planck function is used for saturated wavenumbers and AERI measured
radiance is used ot(integ_rad_all) - Integral of the AERI measured radiances over wavenumbers within each channel
that are not saturated(integ_rad_ch_unsat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
between 550.1299 and 3020.1699 that are saturated(integ_rad_sat) - Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT) - Integral of the AERI measured radiances over wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_rad_unsat) - Integral of the AERI measured radiances over wavenumbers within each channel and
physical process category that are not saturated(integ_rad_ch_pro_unsat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each physical process category that are saturated(integ_rad_pro_sat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel that are saturated(integ_rad_ch_sat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin that are saturated(integ_rad_bin_sat) - Integral of the AERI measured radiances over wavenumbers within each physical
process category that are not saturated(integ_rad_pro_unsat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin and physical process category that are saturated(integ_rad_bin_pro_sat) - Integral of the radiances over wavenumbers within each channel and physical
process category where the Planck function is used for saturated wavenumbers and
AERI me(integ_rad_ch_pro_all) - Integral of the radiances over wavenumbers within each bin where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used
otherwise(integ_rad_bin_all) - Integral of the radiances over wavenumbers within each physical process category
where the Planck function is used for saturated wavenumbers and AERI
measured radiance(integ_rad_pro_all) - Integral of the radiances over wavenumbers within each channel where the Planck
function is used for saturated wavenumbers and AERI measured radiance is
used otherwise(integ_rad_ch_all) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel and physical process category that are not saturated(integ_rad_ch_pro_sat) - Integral of the radiances over wavenumbers within each bin and physical process
category where the Planck function is used for saturated wavenumbers and
AERI measu(integ_rad_bin_pro_all) - Integral of the AERI measured radiances over wavenumbers within each bin and
physical process category that are not saturated(integ_rad_bin_pro_unsat)
sgpaeri01summaryC1.a1: - Radiance standard deviation during sky view averaged over (2282_2287 cm-1)(skyViewStdDevRadiance2282_2287)
- Radiance standard deviation during ambient blackbody view averaged over (985_990
cm-1)(ABBviewStdDevRadiance985_990) - Radiance standard deviation during hot blackbody view averaged over (675_680
cm-1)(HBBviewStdDevRadiance675_680) - Shortwave window radiance average (2510_2515 cm-1)(shortwaveWindowRadiance2510_2515)
- Radiance standard deviation during hot blackbody view averaged over (2282_2287
cm-1)(HBBviewStdDevRadiance2282_2287) - Radiance standard deviation during hot blackbody view averaged over (2510_2515
cm-1)(HBBviewStdDevRadiance2510_2515) - Radiance standard deviation during ambient blackbody view averaged over
(2295_2300 cm-1)(ABBviewStdDevRadiance2295_2300) - Radiance standard deviation during ambient blackbody view averaged over (675_680
cm-1)(ABBviewStdDevRadiance675_680) - Radiance standard deviation during hot blackbody view averaged over (985_990
cm-1)(HBBviewStdDevRadiance985_990) - Radiance standard deviation during ambient blackbody view averaged over
(2282_2287 cm-1)(ABBviewStdDevRadiance2282_2287) - Longwave window radiance average (985_990 cm-1)(longwaveWindowRadiance985_990)
- Shortwave radiance average (2295_2300 cm-1) Surface Air(surfaceLayerRadiance2295_2300)
- Radiance standard deviation during hot blackbody view averaged over (700_705
cm-1)(HBBviewStdDevRadiance700_705) - Radiance standard deviation during sky view averaged over (2510_2515 cm-1)(skyViewStdDevRadiance2510_2515)
- Longwave radiance average (700_705 cm-1) Elevated Air(elevatedLayerRadiance700_705)
- Radiance standard deviation during sky view averaged over (985_990 cm-1)(skyViewStdDevRadiance985_990)
- Shortwave radiance average (2282_2287 cm-1) Elevated Air(elevatedLayerRadiance2282_2287)
- AERI SW Scene Radiance Spectral Averages (Ch2)(SkyRadianceSpectraAveragesCh2)
- Radiance standard deviation during sky view averaged over (2295_2300 cm-1)(skyViewStdDevRadiance2295_2300)
- Radiance standard deviation during sky view averaged over (700_705 cm-1)(skyViewStdDevRadiance700_705)
- Radiance standard deviation during hot blackbody view averaged over (2295_2300
cm-1)(HBBviewStdDevRadiance2295_2300) - AERI LW Scene Brightness Temp Spectral Averages (Ch1)(SkyBrightnessTempSpectralAveragesCh1)
- Radiance standard deviation during sky view averaged over (675_680 cm-1)(skyViewStdDevRadiance675_680)
- AERI SW Scene Brightness Temp Spectral Averages (Ch2)(SkyBrightnessTempSpectralAveragesCh2)
- Radiance standard deviation during ambient blackbody view averaged over (700_705
cm-1)(ABBviewStdDevRadiance700_705) - AERI LW Scene Radiance Spectral Averages (Ch1)(SkyRadianceSpectraAveragesCh1)
- Radiance standard deviation during ambient blackbody view averaged over
(2510_2515 cm-1)(ABBviewStdDevRadiance2510_2515) - Longwave radiance average (675-680 cm-1) Surface Air(surfaceLayerRadiance675_680)
sgpaeriprofC1.c1: - atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
- Total precipitable water vapor, from Microwave Radiometer(totalPrecipitalWater)
- Interpolated water vapor mixing ratio(waterVaporMixingRatio)
- air temperature (NGM250 predicted)(temperature)
- Interpolated dewpoint temperature(dewpointTemperature)
- Cloud base height(cloudBaseHeight)
sgplblch2lsC1.c1: - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 2295.021 cm-1(wisc_summary_T_ch2) - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 677.417 cm-1(wisc_summary_T_ch1) - LBLRTM Model radiance spectra(model_rad)
sgpqmeaerilbllsC1.c1: - Integral of the AERI measured radiances over wavenumbers within each channel and
physical process category that are not saturated(integ_rad_ch_pro_unsat) - Integral of the radiances over wavenumbers within each physical process category
where the Planck function is used for saturated wavenumbers and AERI
measured radiance(integ_rad_pro_all) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel that are saturated(integ_rad_ch_sat) - Integral of the radiances over wavenumbers within each channel where the Planck
function is used for saturated wavenumbers and AERI measured radiance is
used otherwise(integ_rad_ch_all) - Integral of the AERI measured radiances over wavenumbers within each bin that
are not saturated(integ_rad_bin_unsat) - Integral of the AERI measured radiances over wavenumbers within each bin and
physical process category that are not saturated(integ_rad_bin_pro_unsat) - Integral of the radiances over wavenumbers within each channel and physical
process category where the Planck function is used for saturated wavenumbers and
AERI me(integ_rad_ch_pro_all) - Integral of the AERI measured radiances over wavenumbers within each channel
that are not saturated(integ_rad_ch_unsat) - Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT) - Integral of the radiances over wavenumbers between 550.1299 and 3020.1699 where
the Planck function is used for saturated wavenumbers and AERI measured
radiance is used ot(integ_rad_all) - Integral of the AERI measured radiances over wavenumbers within each physical
process category that are not saturated(integ_rad_pro_unsat) - Integral of the radiances over wavenumbers within each bin and physical process
category where the Planck function is used for saturated wavenumbers and
AERI measu(integ_rad_bin_pro_all) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin and physical process category that are saturated(integ_rad_bin_pro_sat) - Integral of the radiances over wavenumbers within each bin where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used
otherwise(integ_rad_bin_all) - Integral of the AERI measured radiances over wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_rad_unsat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin that are saturated(integ_rad_bin_sat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
between 550.1299 and 3020.1699 that are saturated(integ_rad_sat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel and physical process category that are not saturated(integ_rad_ch_pro_sat) - Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each physical process category that are saturated(integ_rad_pro_sat)
sgpaerilbldifflsC1.c1: - Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT) - AERI radiance spectra minus LBLRTM radiance spectra(rad_difference)
sgplblch1C1.c1: - LBLRTM Model radiance spectra(model_rad)
- Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 677.417 cm-1(wisc_summary_T_ch1) - Surface temperature from wavenumber average of spectral radiance at mean
wavenumber 2295.021 cm-1(wisc_summary_T_ch2)
|