DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|
D140611.1 | ENA/PSAP/C1 - Reprocess: Ingest problem | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Incorrect |
D140618.1 | ENA/PSAP/C1 - Electronics failure | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Incorrect |
D140618.2 | ENA/CPC/NEPH/PSAP/C1 - Impactor not installed | enaaospsap3wC1.b1, enaaospsap3wC1.a1 | Does not affect quality |
D140618.3 | ENA/PSAP/C1 - Board drop outs in PSAP | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Does not affect quality |
D140820.2 | ENA/PSAP/C1 - Data processing problem | enaaospsap3wC1.b1 | Incorrect |
D140926.2 | ENA/PSAP/C1 - Computer Failure | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Missing |
D141110.1 | ENA/PSAP/C1 - Incorrect instrument configuration | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Missing |
D150220.7 | ENA/PSAP/C1 - Pump failure resulted in incorrect data | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Incorrect |
D150506.2 | ENA/AOS/C1 - AOS Instrument Repair, Calibration and Modification: Mentor Site Visit | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Incorrect |
D150511.6 | ENA/PSAP/C1 - Data Gaps > 1h due to Tr<0.7, pump turned off | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Incorrect |
D150701.8 | ENA/PSAP/C1 - Reprocess: reprocessing from raw data in preparation for not-yet-released b1 level | enaaospsap3wC1.a1, enaaospsap3wC1.b1 | Does not affect quality |
D151106.2 | ENA/NEPHELOMETER/PSAP/CAPS-PMEX/NEPHELOMETER/PSAP/C1 - Impactor stuck at 10 microns | enaaospsap3wC1.b1, enaaospsap3wC1.a1 | Does not affect quality |
D151112.5 | ENA/CAPS-PMEX/CPC/NEPHELOMETER/PSAP/C1 - Impactor not switching | enaaospsap3wC1.b1, enaaospsap3wC1.a1 | Does not affect quality |
D151112.6 | ENA/CAPS-PMEX/CPC/NEPHELOMETER/PSAP/C1 - Impactor size switch not connected | enaaospsap3wC1.b1, enaaospsap3wC1.a1 | Does not affect quality |
D160427.7 | ENA/C1 - Reprocess: Slightly incorrect location fields | enaaospsap3wC1.b1, enaaospsap3wC1.a1 | Suspect |
D160613.1 | ENA/CAPS-PMEX/NEPHELOMETER/PSAP/C1 - Impactor not switching | enaaospsap3w1sC1.b1, enaaospsap3wC1.b1, enaaospsap3wC1.a1, enaaospsap3w1mC1.b1 | Suspect |
D160706.1 | ENA/PSAP/C1 - Noisy green channel | enaaospsap3w1sC1.b1, enaaospsap3wC1.b1, enaaospsap3wC1.a1, enaaospsap3w1mC1.b1 | Suspect |
Subject: | ENA/PSAP/C1 - Reprocess: Ingest problem |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | A logic error in the code cause the program to fail when there was no impactor data
available. |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - 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_10um_PSAP3W_1) - Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - mass_flow
- TrR
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- averaging_time
- TrB
enaaospsap3wC1.b1: - transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- dilution_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_valve_position
- transmittance_R
- dilution_flow_setpoint
|
Subject: | ENA/PSAP/C1 - Electronics failure |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | Electronics failure causing incorrect values. |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - 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_10um_PSAP3W_1) - Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - mass_flow
- TrR
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- Altitude above mean sea level(alt)
- averaging_time
- TrB
enaaospsap3wC1.b1: - transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- dilution_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_valve_position
- transmittance_R
- dilution_flow_setpoint
|
Subject: | ENA/CPC/NEPH/PSAP/C1 - Impactor not installed |
DataStreams: | enaaospsap3wC1.b1, enaaospsap3wC1.a1
|
Description: | No impactor installed. All data is the same as when impactor at 10 um setting. |
Measurements: | enaaospsap3wC1.a1: - 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_10um_PSAP3W_1) - AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
- AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
- TrR
- sample_length
- AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- mass_flow_voltage
- dilution_flow_valve_position
- AOS CLAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
- psap_flow_rate
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- sample_length_10um
- 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) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - AOS CLAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
- impactor_setting
- transmittance_G
- dilution_correction_factor
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - mass_flow
- transmittance_B
- AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- sample_length_1um
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- dilution_flow_setpoint
- transmittance_R
- TrB
- dilution_flow
enaaospsap3wC1.b1: - dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_valve_position
- transmittance_R
|
Subject: | ENA/PSAP/C1 - Board drop outs in PSAP |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | Board seating appears to have caused intermittent drop outs. These ceased after Mentor
visit and reseating of all boards. |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - 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_10um_PSAP3W_1) - Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - mass_flow
- TrR
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- averaging_time
- TrB
enaaospsap3wC1.b1: - transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- dilution_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_valve_position
- transmittance_R
- dilution_flow_setpoint
|
Subject: | ENA/PSAP/C1 - Computer Failure |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | Data were lost due to a failed CPU unit |
Measurements: | enaaospsap3wC1.a1: - time_offset
- 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_10um_PSAP3W_1) - TrR
- North latitude(lat)
- East longitude(lon)
- mass_flow_voltage
- time
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Altitude above mean sea level(alt)
- psap_flags
- base_time
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 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) - mass_flow
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- TrB
- averaging_time
enaaospsap3wC1.b1: - Altitude above mean sea level(alt)
- base_time
- time
- dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- North latitude(lat)
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - East longitude(lon)
- transmittance_B
- time_offset
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_valve_position
- transmittance_R
|
Subject: | ENA/PSAP/C1 - Incorrect instrument configuration |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | Instrument set to incorrect output configuration for all serial output datastreams
resulting in no data output. |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - 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_10um_PSAP3W_1) - Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - mass_flow
- TrR
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- mass_flow_voltage
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- averaging_time
- TrB
enaaospsap3wC1.b1: - transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- dilution_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_valve_position
- transmittance_R
- dilution_flow_setpoint
|
Subject: | ENA/PSAP/C1 - Pump failure resulted in incorrect data |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | Data incorrect as a result of a pump failure. |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - 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_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W)
enaaospsap3wC1.b1: - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - 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)
|
Subject: | ENA/AOS/C1 - AOS Instrument Repair, Calibration and Modification: Mentor Site Visit |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | There was visit of 7 AOS instrument mentors to the ENA AOS during this period of
instrument repair, calibration and modification. Instruments were occasionally off, or with no
sample flow, or receiving calibration samples, etc. There was no productive sampling of
ambient air during this period other than for testing. No data should be used for this period
as ambient samples.
Note: Two datastream are missing. The CAPS Extinction Monitor and the Greenhouse gas
instrument. |
Measurements: | enaaospsap3wC1.a1: - 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_10um_PSAP3W_1) - AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
- AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
- TrR
- sample_length
- AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- mass_flow_voltage
- dilution_flow_valve_position
- AOS CLAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
- psap_flow_rate
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- sample_length_10um
- 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) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - AOS CLAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
- impactor_setting
- transmittance_G
- dilution_correction_factor
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - mass_flow
- transmittance_B
- AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- sample_length_1um
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- dilution_flow_setpoint
- transmittance_R
- TrB
- averaging_time
- dilution_flow
enaaospsap3wC1.b1: - dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_valve_position
- transmittance_R
|
Subject: | ENA/PSAP/C1 - Data Gaps > 1h due to Tr<0.7, pump turned off |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
Description: | Vendor specifies Transmission greater than 0.7 for data analysis |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - 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_10um_PSAP3W_1) - Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W)
enaaospsap3wC1.b1: - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - 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)
|
Subject: | ENA/PSAP/C1 - Reprocess: reprocessing from raw data in preparation for not-yet-released b1 level |
DataStreams: | enaaospsap3wC1.a1, enaaospsap3wC1.b1
|
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 processing software. |
Measurements: | enaaospsap3wC1.a1: - time_offset
- Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) - AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
- AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
- time_bounds
- North latitude(lat)
- TrR
- East longitude(lon)
- sample_length
- psap_flow_rate
- AOS CLAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
- 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, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - AOS CLAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
- impactor_setting
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - mass_flow
- TrG
- dilution_flow
- averaging_time
- TrB
- Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- mass_flow_voltage
- dilution_flow_valve_position
- time
- psap_flags
- Altitude above mean sea level(alt)
- sample_length_10um
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - base_time
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - transmittance_G
- dilution_correction_factor
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- transmittance_B
- sample_length_1um
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - dilution_flow_setpoint
- transmittance_R
enaaospsap3wC1.b1: - base_time
- dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- East longitude(lon)
- dilution_flow_valve_position
- Altitude above mean sea level(alt)
- time
- North latitude(lat)
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- time_offset
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- transmittance_R
|
Subject: | ENA/NEPHELOMETER/PSAP/CAPS-PMEX/NEPHELOMETER/PSAP/C1 - Impactor stuck at 10 microns |
DataStreams: | enaaospsap3wC1.b1, enaaospsap3wC1.a1
|
Description: | Upstream impactor was stuck at the 10 micron position. Data for the period is valid but
representative of an effective 10 micrometer impactor setting only. |
Measurements: | enaaospsap3wC1.a1: - 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_10um_PSAP3W_1) - AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
- AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
- TrR
- sample_length
- AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- mass_flow_voltage
- dilution_flow_valve_position
- AOS CLAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
- psap_flow_rate
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- sample_length_10um
- 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) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - AOS CLAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
- impactor_setting
- transmittance_G
- dilution_correction_factor
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - mass_flow
- transmittance_B
- AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- sample_length_1um
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- dilution_flow_setpoint
- transmittance_R
- TrB
- averaging_time
- dilution_flow
enaaospsap3wC1.b1: - dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_valve_position
- transmittance_R
|
Subject: | ENA/CAPS-PMEX/CPC/NEPHELOMETER/PSAP/C1 - Impactor not switching |
DataStreams: | enaaospsap3wC1.b1, enaaospsap3wC1.a1
|
Description: | AOS tech was working in the AOS and accidentally unplugged the impactor power supply. This
left the impactor in the 10 micron state. |
Measurements: | enaaospsap3wC1.a1: - 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_10um_PSAP3W_1) - AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
- AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
- TrR
- sample_length
- AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- mass_flow_voltage
- dilution_flow_valve_position
- AOS CLAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
- psap_flow_rate
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- sample_length_10um
- 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) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - AOS CLAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
- impactor_setting
- transmittance_G
- dilution_correction_factor
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - mass_flow
- transmittance_B
- AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- sample_length_1um
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- dilution_flow_setpoint
- transmittance_R
- TrB
- averaging_time
- dilution_flow
enaaospsap3wC1.b1: - dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_valve_position
- transmittance_R
|
Subject: | ENA/CAPS-PMEX/CPC/NEPHELOMETER/PSAP/C1 - Impactor size switch not connected |
DataStreams: | enaaospsap3wC1.b1, enaaospsap3wC1.a1
|
Description: | Impactor installed and plumbed, HOWEVER, the impactor's 'size read' switch NOT connected. |
Measurements: | enaaospsap3wC1.a1: - 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_10um_PSAP3W_1) - AOS CLAP3W transmittance, red channel, 10 um size cut(TrR_10um)
- AOS CLAP3W transmittance, red channel, 1 um size cut(TrR_1um)
- TrR
- sample_length
- AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- mass_flow_voltage
- dilution_flow_valve_position
- AOS CLAP3W transmittance, blue channel, 10 um size cut(TrB_10um)
- psap_flow_rate
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) - psap_flags
- sample_length_10um
- 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) - Absorption coefficient red, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_R_Dry_1um_PSAP3W_1) - AOS CLAP3W transmittance, blue channel, 1 um size cut(TrB_1um)
- impactor_setting
- transmittance_G
- dilution_correction_factor
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - mass_flow
- transmittance_B
- AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- sample_length_1um
- Absorption coefficient blue, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) - TrG
- dilution_flow_setpoint
- transmittance_R
- TrB
- dilution_flow
enaaospsap3wC1.b1: - dilution_flow
- Aerosol light absorption coefficient, nominal red wavelength at dry or reference
RH(Ba_R_PSAP3W) - dilution_flow_setpoint
- transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_B
- mass_flow
- Aerosol light absorption coefficient, nominal blue wavelength at dry or
reference RH(Ba_B_PSAP3W) - impactor_setting
- dilution_flow_valve_position
- transmittance_R
|
Subject: | ENA/PSAP/C1 - Noisy green channel |
DataStreams: | enaaospsap3w1sC1.b1, enaaospsap3wC1.b1, enaaospsap3wC1.a1, enaaospsap3w1mC1.b1
|
Description: | Instrument's green channel became noisy as characterized by +/- excursions. The green
data should be used with caution. Problem solved by reseating the boards. |
Measurements: | enaaospsap3wC1.a1: - Absorption coefficient, green wavelength, 3 wavelength PSAP, low RH, 10 um size
cut(Ba_G_Dry_10um_PSAP3W_1) - transmittance_G
- Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) - Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - AOS CLAP3W transmittance, green channel, 1 um size cut(TrG_1um)
- AOS CLAP3W transmittance, green channel, 10 um size cut(TrG_10um)
- TrG
enaaospsap3w1sC1.b1: - Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
- Uncorrected aerosol light absorption coefficient, green channel at dry or
reference RH(Ba_G_raw) - Transmittance, green channel(transmittance_green)
enaaospsap3w1mC1.b1: - Aerosol light absorption coefficient, green channel at dry or reference RH(Ba_G_Weiss)
- Transmittance, green channel(transmittance_green)
- Uncorrected aerosol light absorption coefficient, green channel at dry or
reference RH(Ba_G_raw)
enaaospsap3wC1.b1: - transmittance_G
- Aerosol light absorption coefficient, nominal green wavelength at dry or
reference RH(Ba_G_PSAP3W) - transmittance_green_raw
- Transmittance, green channel(transmittance_green)
- transmittance_green_normalization_factor
|