DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|
D110407.1 | SGP/AOS/C1 - Missing data | sgpaospsap3wC1.a1 | Missing |
D120703.1 | SGP/AOS/C1 - Missing data | sgpaospsap3wC1.a1 | Missing |
D130705.2 | SGP/AOS/C1 - Missing data | sgpaospsap3wC1.a1 | Missing |
D130906.2 | SGP/AOS/C1 - Impactor valve failure | sgpaospsap3wC1.a1 | Suspect |
D140414.2 | SGP/AOS/C1 - Reprocessing Notice (RID 1113) | sgpaospsap3wC1.b1 | Does not affect quality |
D140929.2 | SGP/AOS/C1 - Frequent power and communication loss problems | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Does not affect quality |
D141031.7 | SGP/AOS/C1 - New UPS installed | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Missing |
D150701.2 | SGP/PSAP/C1 - Reprocess: reprocessing from raw data in preparation for not-yet-released b1 level | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Does not affect quality |
D151103.3 | SGP/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/C1 - System Maintenance | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Incorrect |
D151210.2 | SGP/AOS/C1 - Pump and blower failure | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Incorrect |
D151210.5 | SGP/AOS/C1 - Power outage | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Incorrect |
D160104.7 | SGP Site Power Outage Due to Winter Storm | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Does not affect quality |
D160218.5 | SGP/PSAP/C1 - PSAP flow incorrect | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Incorrect |
D160401.4 | SGP/AOS/C1 - No flow control through impactor | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Incorrect |
D160406.2 | SGP/AOS/C1 - Wildfire smoke plumes advecting over facility | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1 | Does not affect quality |
Subject: | SGP/AOS/C1 - Missing data |
DataStreams: | sgpaospsap3wC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - East longitude(lon)
- base_time
- TrR
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow_voltage
- mass_flow
|
Subject: | SGP/AOS/C1 - Missing data |
DataStreams: | sgpaospsap3wC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - TrB
- averaging_time
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - East longitude(lon)
- base_time
- TrR
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow_voltage
- mass_flow
|
Subject: | SGP/AOS/C1 - Missing data |
DataStreams: | sgpaospsap3wC1.a1
|
Description: | Data are missing and unrecoverable. |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - East longitude(lon)
- base_time
- TrR
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow_voltage
- mass_flow
|
Subject: | SGP/AOS/C1 - Impactor valve failure |
DataStreams: | sgpaospsap3wC1.a1
|
Description: | Solenoid valve for the impactor valve failed. All data for this time period are for sub
10 micron aerosol. |
Measurements: | sgpaospsap3wC1.a1: - Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1)
|
Subject: | SGP/AOS/C1 - Frequent power and communication loss problems |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | There were frequent power and communication losses over the time period. The problem was
resolved after power was redistributed and all data acquisition components were replaced. |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - base_time
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - East longitude(lon)
- TrR
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- North latitude(lat)
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - time
- impactor_setting
- dilution_flow_setpoint
- time_offset
- Altitude above mean sea level(alt)
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - East longitude(lon)
- base_time
- transmittance_R
- mass_flow
|
Subject: | SGP/AOS/C1 - New UPS installed |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | System down while new UPS is installed |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - base_time
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - East longitude(lon)
- TrR
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- North latitude(lat)
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - time
- impactor_setting
- dilution_flow_setpoint
- time_offset
- Altitude above mean sea level(alt)
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - East longitude(lon)
- base_time
- transmittance_R
- mass_flow
|
Subject: | SGP/PSAP/C1 - Reprocess: reprocessing from raw data in preparation for not-yet-released b1 level |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | End to end reprocessing to generate new a1 datastreams is needed so that when the
harmonization software is released to production, we will be ready with the a1 datastreams that
are input to the subsequent proccessing software. |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - base_time
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - East longitude(lon)
- TrR
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- North latitude(lat)
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - time
- impactor_setting
- dilution_flow_setpoint
- time_offset
- Altitude above mean sea level(alt)
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - East longitude(lon)
- base_time
- transmittance_R
- mass_flow
|
Subject: | SGP/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/C1 - System Maintenance |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | The system was offline for cleaning and calibration. |
Measurements: | sgpaospsap3wC1.a1: - time_offset
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - base_time
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - East longitude(lon)
- TrR
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- North latitude(lat)
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - time
- impactor_setting
- dilution_flow_setpoint
- time_offset
- Altitude above mean sea level(alt)
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - East longitude(lon)
- base_time
- transmittance_R
- mass_flow
|
Subject: | SGP/AOS/C1 - Pump and blower failure |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | The fuse on the power strip with the pump and blower blew. The blower motor seized and the
blower had to be replaced. |
Measurements: | sgpaospsap3wC1.a1: - TrB
- TrG
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - TrR
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_setpoint
- Altitude above mean sea level(alt)
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - base_time
- transmittance_R
- mass_flow
|
Subject: | SGP/AOS/C1 - Power outage |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | Power outage, no data collected. |
Measurements: | sgpaospsap3wC1.a1: - Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - TrB
- averaging_time
- TrG
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - TrR
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow_voltage
- mass_flow
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- dilution_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_setpoint
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - transmittance_R
- mass_flow
|
Subject: | SGP Site Power Outage Due to Winter Storm |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.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: | sgpaospsap3wC1.a1: - time_offset
- TrB
- TrG
- time
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - base_time
- North latitude(lat)
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- Altitude above mean sea level(alt)
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - averaging_time
- psap_flags
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - East longitude(lon)
- TrR
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - North latitude(lat)
- time
- impactor_setting
- dilution_flow_setpoint
- time_offset
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - Altitude above mean sea level(alt)
- dilution_flow
- transmittance_B
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - East longitude(lon)
- base_time
- transmittance_R
- mass_flow
|
Subject: | SGP/PSAP/C1 - PSAP flow incorrect |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | PSAP flow was set too low causing noise and particle loss |
Measurements: | sgpaospsap3wC1.a1: - impactor_setting
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - TrB
- TrG
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - filter_id
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow
- transmittance_R
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - transmittance_G
- averaging_time
- psap_flags
- transmittance_B
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flow_rate
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - TrR
- sample_length
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_setpoint
- seconds_after_transition
- absorbance_red
- transmittance_blue
- absorbance_green
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - transmittance_red
- dilution_flow
- filter_id
- sample_flow_rate
- transmittance_B
- transmittance_G
- transmittance_green
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - absorbance_blue
- dilution_correction_factor
- Impactor particle size cut(impactor_state)
- spot_size_area
- transmittance_R
- mass_flow
|
Subject: | SGP/AOS/C1 - No flow control through impactor |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | New control board installed and system not rebooted to initiate communications. As a
result there was no flow control through the impactors. This affects all instruments
downstream of the impactors. |
Measurements: | sgpaospsap3wC1.a1: - impactor_setting
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - TrB
- TrG
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) - filter_id
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - mass_flow_voltage
- mass_flow
- transmittance_R
- Absorption coefficient green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - transmittance_G
- averaging_time
- psap_flags
- transmittance_B
- Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flow_rate
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - TrR
- sample_length
sgpaospsap3wC1.b1: - dilution_flow_valve_position
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_setpoint
- seconds_after_transition
- absorbance_red
- transmittance_blue
- absorbance_green
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - transmittance_red
- dilution_flow
- filter_id
- sample_flow_rate
- transmittance_B
- transmittance_G
- transmittance_green
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - absorbance_blue
- dilution_correction_factor
- Impactor particle size cut(impactor_state)
- transmittance_R
- spot_size_area
- mass_flow
|
Subject: | SGP/AOS/C1 - Wildfire smoke plumes advecting over facility |
DataStreams: | sgpaospsap3wC1.b1, sgpaospsap3wC1.a1
|
Description: | Smoke from nearby wildfires advected through SGP C1 during the listed affected time
ranges, resulting in high signals observable in many of the listed AOS datastreams. |
Measurements: | sgpaospsap3wC1.a1: - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W)
sgpaospsap3wC1.b1: - absorbance_red
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - absorbance_blue
- absorbance_green
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W)
|