DQRID : D150420.9
Start DateStart TimeEnd DateEnd Time
03/21/2015100303/21/20151143
03/07/2015234003/08/20150141
03/14/2015065303/14/20151221
03/31/2015160203/31/20151705
03/07/2015145403/07/20151623
03/23/2015223803/23/20152354
03/08/2015024903/08/20150417
03/27/2015104903/27/20151305
03/31/2015182503/31/20152357
03/23/2015052303/23/20151210
03/30/2015040403/30/20150544
03/13/2015151003/13/20151649
03/21/2015010303/21/20150538
03/13/2015095803/13/20151149
03/18/2015185503/18/20152332
03/06/2015152403/06/20151711
more
Subject:
MAO/PSAP/S1 - Gaps greater than 1 hour due to transmission
DataStreams:maoaospsap3wS1.b1, maoaospsap3wS1.a1
Description:
Manufacturer recommends information valid only for transmission greater than 0.7.  Other 
periods are oscillations after filter changes and pump off.
Suggestions: 
Do not use data
Measurements:maoaospsap3wS1.a1:
  • Impactor setting in terms of aerodynamic diameter cut off(impactor_setting)
  • Filter ID, increments for each new filter(filter_id)
  • 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)
  • AOS Ba_R_CLAP3W transmittance, red channel(transmittance_R)
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • psap3w flow rate(psap_flow_rate)
  • AOS PSAP3W transmittance, green channel(transmittance_G)
  • AOS Ba_B_CLAP3W transmittance, blue channel(transmittance_B)
  • AOS Ba_B_CLAP3W_1 (NOAA) sample length, needed to calculate Beers Law(sample_length)
more
maoaospsap3wS1.b1:
  • AOS PSAP3W transmittance, green channel(TrG)
  • Aerosol light absorption coefficient, nominal red wavelength at dry or reference
    RH(Ba_R_PSAP3W)
  • Aerosol light absorption coefficient, nominal green wavelength at dry or
    reference RH(Ba_G_PSAP3W)
  • AOS PSAP3W transmittance, blue channel(TrB)
  • Aerosol light absorption coefficient, nominal blue wavelength at dry or
    reference RH(Ba_B_PSAP3W)
  • AOS PSAP3W transmittance, red channel(TrR)
more

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