Background

radtran.climatologies.background.ecmwf()

Returns back the ecmwf background climatology

Returns:

clim : ISKClimatology(‘ECMWF’)

optprop : ISKOpticalProperty(‘RAYLEIGH’)

guid : SKCLIMATOLOGY_AIRNUMBERDENSITY_CM3

radtran.climatologies.background.msis()

Returns back the msis background climatology

Returns:

clim : ISKClimatology(‘MSIS90’)

optprop : ISKOpticalProperty(‘RAYLEIGH’)

guid : SKCLIMATOLOGY_AIRNUMBERDENSITY_CM3

radtran.climatologies.background.omps_anc(orbit, image, slit, folder='\\\\utls\\\\users\\\\scratch\\\\OMPS_L2_ANC\\\\', keyword='ANC')

Returns back a 1-D climatology from the OMPS level 2 ancillary files, using scaled MSIS-90 above 80km

Parameters:

orbit : int

image : int

slit : int

  • 0 - left
  • 1 - middle
  • 2 - right
Returns:

clim : ISKClimatology(‘USER_DEFINED’)

optprop : ISKOpticalProperty(‘RAYLEIGH’)

guid : SKCLIMATOLOGY_AIRNUMBERDENSITY_CM3

radtran.climatologies.background.omps_anc_profile(orbit, image, slit, folder='\\\\utls\\\\users\\scratch\\\\OMPS_L2_ANC\\\\', keyword='ANC')

Returns back a 1-D climatology from the OMPS level 2 ancillary files, using scaled MSIS-90 above 80km

Parameters:

orbit : int

image : int

slit : int

  • 0 - left
  • 1 - middle
  • 2 - right
Returns:

heights : Array (n,) of heights in m

temperature : Array (n,) of temperature in K

pressure : Array (n,) of pressure in hPa

air_numberdensity : Array (n,) of number density in /cm^3

radtran.climatologies.background.osiris_ecmwf()

Returns back the ecmwf background climatology

Returns:

clim : ISKClimatology(‘ECMWF’)

optprop : ISKOpticalProperty(‘RAYLEIGH’)

guid : SKCLIMATOLOGY_AIRNUMBERDENSITY_CM3