Datastream : AOSPSAP3W1M

AOS: 3 wavelength Particle Soot Absorption Photometer 1 minute averages

Active Dates
2013.10.04 - 2017.03.27

Measurement Categories
Aerosols

Originating Instrument
Particle Soot Absorption Photometer (PSAP)

Measurements

Only measurements considered scientifically relevant are shown below by default.

Show all measurements

Measurement Units Variable
Aerosol light absorption coefficient, blue channel at dry or reference RH 1/Mm Ba_B_Weiss ( time )
Uncorrected aerosol light absorption coefficient, blue channel at dry or reference RH 1/Mm Ba_B_raw ( time )
Aerosol light absorption coefficient, green channel at dry or reference RH 1/Mm Ba_G_Weiss ( time )
Uncorrected aerosol light absorption coefficient, green channel at dry or reference RH 1/Mm Ba_G_raw ( time )
Aerosol light absorption coefficient, red channel at dry or reference RH 1/Mm Ba_R_Weiss ( time )
Uncorrected aerosol light absorption coefficient, red channel at dry or reference RH 1/Mm Ba_R_raw ( time )
Altitude above mean sea level m alt
Base time in Epoch seconds since 1970-1-1 0:00:00 0:00 base_time
Impactor state in terms of aerodynamic diameter cut off unitless impactor_state ( time )
North latitude degree_N lat
East longitude degree_E lon
Quality check results on field: Aerosol light absorption coefficient, blue channel at dry or reference RH unitless qc_Ba_B_Weiss ( time )
Quality check results on field: Uncorrected aerosol light absorption coefficient, blue channel at dry or reference RH unitless qc_Ba_B_raw ( time )
Quality check results on field: Aerosol light absorption coefficient, green channel at dry or reference RH unitless qc_Ba_G_Weiss ( time )
Quality check results on field: Uncorrected aerosol light absorption coefficient, green channel at dry or reference RH unitless qc_Ba_G_raw ( time )
Quality check results on field: Aerosol light absorption coefficient, red channel at dry or reference RH unitless qc_Ba_R_Weiss ( time )
Quality check results on field: Uncorrected aerosol light absorption coefficient, red channel at dry or reference RH unitless qc_Ba_R_raw ( time )
Quality check results on field: AOS PSAP3W mass flow unitless qc_sample_flow_rate ( time )
Quality check results on field: Volume of air through each filter corrected for dilution unitless qc_sample_volume ( time )
Quality check results on field: Transmittance, blue channel unitless qc_transmittance_blue ( time )
Quality check results on field: Transmittance, green channel unitless qc_transmittance_green ( time )
Quality check results on field: Transmittance, red channel unitless qc_transmittance_red ( time )
AOS PSAP3W mass flow liter/min sample_flow_rate ( time )
Volume of air through each filter corrected for dilution liter sample_volume ( time )
Spot size area mm^2 spot_size_area
Time offset from midnight time ( time )
Time cell bounds time_bounds ( time, bound )
Time offset from base_time time_offset ( time )
Transmittance, blue channel unitless transmittance_blue ( time )
Transmittance, green channel unitless transmittance_green ( time )
Transmittance, red channel unitless transmittance_red ( time )

Locations

Eastern North Atlantic
ENAC1 Browse DataGraciosa Island, Azores, Portugal
Southern Great Plains
SGPC1 Browse DataCentral Facility, Lamont, OK
SGPE13 Browse DataLamont, OK (Extended)
SGPS01 Browse DataSupplemental 1, Lamont, OK
ARM Mobile Facility
ASIM1 Browse DataAscension Island, South Atlantic Ocean; AMF1
AWRM1 Browse DataMcMurdo Station Ross Ice Shelf, Antarctica; AMF2
MAOM1 Browse DataManacapuru, Amazonas, Brazil; AMF1
OLIM1 Browse DataOlikiok Point, Alaska; AMF3

Contact(s)

Cynthia Salwen
Brookhaven National Laboratory
associate
631-344-3461
salwen@bnl.gov

Stephen Springston
Brookhaven National Laboratory
(631) 344-4477
srs@bnl.gov

Anne Jefferson
NOAA
(303) 497-6493
anne.jefferson@noaa.gov

Arthur Sedlacek
Brookhaven National Laboratory
(631) 344-2404
sedlacek@bnl.gov

Elisabeth Andrews
University of Colorado
(303) 497-5171
betsy.andrews@noaa.gov