Datastream : MFRSR

Multi-Filter Rotating Shadowband Radiometer (MFRSR): irradiances

Active Dates
1996.10.21 - 2012.09.21

Measurement Categories
Radiometric

Originating Instrument
Multifilter Rotating Shadowband Radiometer (MFRSR)

Measurements

Only measurements considered scientifically relevant are shown below by default.

Show all measurements

Measurement Units Variable
Airmass unitless airmass ( time )
Alltime Hemispheric Broadband Irradiance counts alltime_hemisp_broadband ( time )
Alltime Narrowband Hemispheric Irradiance, Filter 1 counts alltime_hemisp_narrowband_filter1 ( time )
Alltime Narrowband Hemispheric Irradiance, Filter 2 counts alltime_hemisp_narrowband_filter2 ( time )
Alltime Narrowband Hemispheric Irradiance, Filter 3 counts alltime_hemisp_narrowband_filter3 ( time )
Alltime Narrowband Hemispheric Irradiance, Filter 4 counts alltime_hemisp_narrowband_filter4 ( time )
Alltime Narrowband Hemispheric Irradiance, Filter 5 counts alltime_hemisp_narrowband_filter5 ( time )
Alltime Narrowband Hemispheric Irradiance, Filter 6 counts alltime_hemisp_narrowband_filter6 ( time )
Altitude above mean sea level m alt
Azimuth angle degrees azimuth_angle ( time )
Base time in Epoch seconds since 1970-1-1 0:00:00 0:00 base_time
angle of incidence during cosine bench measurements degrees bench_angle ( bench_angle )
Cosine correction applied to direct_horizontal_broadband unitless computed_cosine_correction_broadband ( time )
Cosine correction applied to direct_horizontal_filter1 unitless computed_cosine_correction_filter1 ( time )
Cosine correction applied to direct_horizontal_filter2 unitless computed_cosine_correction_filter2 ( time )
Cosine correction applied to direct_horizontal_filter3 unitless computed_cosine_correction_filter3 ( time )
Cosine correction applied to direct_horizontal_filter4 unitless computed_cosine_correction_filter4 ( time )
Cosine correction applied to direct_horizontal_filter5 unitless computed_cosine_correction_filter5 ( time )
Cosine correction applied to direct_horizontal_filter6 unitless computed_cosine_correction_filter6 ( time )
cosine correction, south to north, broadband channel unitless cosine_correction_sn_broadband ( bench_angle )
cosine correction, south to north, filter1 unitless cosine_correction_sn_filter1 ( bench_angle )
cosine correction, south to north, filter2 unitless cosine_correction_sn_filter2 ( bench_angle )
cosine correction, south to north, filter3 unitless cosine_correction_sn_filter3 ( bench_angle )
cosine correction, south to north, filter4 unitless cosine_correction_sn_filter4 ( bench_angle )
cosine correction, south to north, filter5 unitless cosine_correction_sn_filter5 ( bench_angle )
cosine correction, south to north, filter6 unitless cosine_correction_sn_filter6 ( bench_angle )
cosine correction, west to east, broadband channel unitless cosine_correction_we_broadband ( bench_angle )
cosine correction, west to east, filter1 unitless cosine_correction_we_filter1 ( bench_angle )
cosine correction, west to east, filter2 unitless cosine_correction_we_filter2 ( bench_angle )
cosine correction, west to east, filter3 unitless cosine_correction_we_filter3 ( bench_angle )
cosine correction, west to east, filter4 unitless cosine_correction_we_filter4 ( bench_angle )
cosine correction, west to east, filter5 unitless cosine_correction_we_filter5 ( bench_angle )
cosine correction, west to east, filter6 unitless cosine_correction_we_filter6 ( bench_angle )
Cosine of Apparent Solar Zenith Angle unitless cosine_solar_zenith_angle ( time )
Cosine correction of broadband diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_broadband
Cosine correction of filter1 diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_filter1
Cosine correction of filter2 diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_filter2
Cosine correction of filter3 diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_filter3
Cosine correction of filter4 diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_filter4
Cosine correction of filter5 diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_filter5
Cosine correction of filter6 diffuse, assuming Rayleigh sky at 45 deg zenith angle unitless diffuse_correction_filter6
Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected, broadband scale applied counts diffuse_hemisp_broadband ( time )
Diffuse Hemispheric Broadband Irradiance counts diffuse_hemisp_broadband_raw ( time )
Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected counts diffuse_hemisp_narrowband_filter1 ( time )
Diffuse Narrowband Hemispheric Irradiance, Filter 1 counts diffuse_hemisp_narrowband_filter1_raw ( time )
Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected counts diffuse_hemisp_narrowband_filter2 ( time )
Diffuse Narrowband Hemispheric Irradiance, Filter 2 counts diffuse_hemisp_narrowband_filter2_raw ( time )
Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected counts diffuse_hemisp_narrowband_filter3 ( time )
Diffuse Narrowband Hemispheric Irradiance, Filter 3 counts diffuse_hemisp_narrowband_filter3_raw ( time )
Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected counts diffuse_hemisp_narrowband_filter4 ( time )
Diffuse Narrowband Hemispheric Irradiance, Filter 4 counts diffuse_hemisp_narrowband_filter4_raw ( time )
Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected counts diffuse_hemisp_narrowband_filter5 ( time )
Diffuse Narrowband Hemispheric Irradiance, Filter 5 counts diffuse_hemisp_narrowband_filter5_raw ( time )
Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected counts diffuse_hemisp_narrowband_filter6 ( time )
Diffuse Narrowband Hemispheric Irradiance, Filter 6 counts diffuse_hemisp_narrowband_filter6_raw ( time )
Ratio of direct_normal_broadband to diffuse_hemisp_broadband unitless direct_diffuse_ratio_broadband ( time )
Ratio of direct_normal_filter1 to diffuse_hemisp_filter1 unitless direct_diffuse_ratio_filter1 ( time )
Ratio of direct_normal_filter2 to diffuse_hemisp_filter2 unitless direct_diffuse_ratio_filter2 ( time )
Ratio of direct_normal_filter3 to diffuse_hemisp_filter3 unitless direct_diffuse_ratio_filter3 ( time )
Ratio of direct_normal_filter4 to diffuse_hemisp_filter4 unitless direct_diffuse_ratio_filter4 ( time )
Ratio of direct_normal_filter5 to diffuse_hemisp_filter5 unitless direct_diffuse_ratio_filter5 ( time )
Ratio of direct_normal_filter6 to diffuse_hemisp_filter6 unitless direct_diffuse_ratio_filter6 ( time )
Direct Horizontal Broadband Irradiance, cosine corrected counts direct_horizontal_broadband ( time )
Narrowband Direct Horizontal Irradiance, Filter 1, cosine corrected counts direct_horizontal_narrowband_filter1 ( time )
Narrowband Direct Horizontal Irradiance, Filter 2, cosine corrected counts direct_horizontal_narrowband_filter2 ( time )
Narrowband Direct Horizontal Irradiance, Filter 3, cosine corrected counts direct_horizontal_narrowband_filter3 ( time )
Narrowband Direct Horizontal Irradiance, Filter 4, cosine corrected counts direct_horizontal_narrowband_filter4 ( time )
Narrowband Direct Horizontal Irradiance, Filter 5, cosine corrected counts direct_horizontal_narrowband_filter5 ( time )
Narrowband Direct Horizontal Irradiance, Filter 6, cosine corrected counts direct_horizontal_narrowband_filter6 ( time )
Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied W/m^2 direct_normal_broadband ( time )
Narrowband Direct Normal Irradiance, Filter 1, cosine corrected W/m^2-nm direct_normal_narrowband_filter1 ( time )
Narrowband Direct Normal Irradiance, Filter 2, cosine corrected W/m^2-nm direct_normal_narrowband_filter2 ( time )
Narrowband Direct Normal Irradiance, Filter 3, cosine corrected W/m^2-nm direct_normal_narrowband_filter3 ( time )
Narrowband Direct Normal Irradiance, Filter 4, cosine corrected W/m^2-nm direct_normal_narrowband_filter4 ( time )
Narrowband Direct Normal Irradiance, Filter 5, cosine corrected W/m^2-nm direct_normal_narrowband_filter5 ( time )
Narrowband Direct Normal Irradiance, Filter 6, cosine corrected W/m^2-nm direct_normal_narrowband_filter6 ( time )
Elevation Angle degrees elevation_angle ( time )
Detector Temperature counts head_temp ( time )
Second Detector Temperature counts head_temp2 ( time )
Hemispheric Broadband Irradiance, offset corrected counts hemisp_broadband ( time )
Hemispheric Broadband Irradiance counts hemisp_broadband_raw ( time )
Narrowband Hemispheric Irradiance, Filter 1, offset corrected counts hemisp_narrowband_filter1 ( time )
Narrowband Hemispheric Irradiance, Filter 1 counts hemisp_narrowband_filter1_raw ( time )
Narrowband Hemispheric Irradiance, Filter 2, offset corrected counts hemisp_narrowband_filter2 ( time )
Narrowband Hemispheric Irradiance, Filter 2 counts hemisp_narrowband_filter2_raw ( time )
Narrowband Hemispheric Irradiance, Filter 3, offset corrected counts hemisp_narrowband_filter3 ( time )
Narrowband Hemispheric Irradiance, Filter 3 counts hemisp_narrowband_filter3_raw ( time )
Narrowband Hemispheric Irradiance, Filter 4, offset corrected counts hemisp_narrowband_filter4 ( time )
Narrowband Hemispheric Irradiance, Filter 4 counts hemisp_narrowband_filter4_raw ( time )
Narrowband Hemispheric Irradiance, Filter 5, offset corrected counts hemisp_narrowband_filter5 ( time )
Narrowband Hemispheric Irradiance, Filter 5 counts hemisp_narrowband_filter5_raw ( time )
Narrowband Hemispheric Irradiance, Filter 6, offset corrected counts hemisp_narrowband_filter6 ( time )
Narrowband Hemispheric Irradiance, Filter 6 counts hemisp_narrowband_filter6_raw ( time )
North latitude degree_N lat
Internal Logger Temperature counts logger_temp ( time )
Data Logger Supply Voltage volts logger_volt ( time )
East longitude degree_E lon
Nominal calibration factor, applied to broadband data count/(W/m^2) nominal_calibration_factor_broadband
Nominal calibration factor, applied to filter1 data count/(W/m^2-nm) nominal_calibration_factor_filter1
Nominal calibration factor, applied to filter2 data count/(W/m^2-nm) nominal_calibration_factor_filter2
Nominal calibration factor, applied to filter3 data count/(W/m^2-nm) nominal_calibration_factor_filter3
Nominal calibration factor, applied to filter4 data count/(W/m^2-nm) nominal_calibration_factor_filter4
Nominal calibration factor, applied to filter5 data count/(W/m^2-nm) nominal_calibration_factor_filter5
Nominal calibration factor, applied to filter6 data count/(W/m^2-nm) nominal_calibration_factor_filter6
Normalized filter function data, filter 1, measured transmittance value obtained during bench calibrations unitless normalized_transmittance_filter1 ( wavelength )
Normalized filter function data, filter 2, measured transmittance value obtained during bench calibrations unitless normalized_transmittance_filter2 ( wavelength )
Normalized filter function data, filter 3, measured transmittance value obtained during bench calibrations unitless normalized_transmittance_filter3 ( wavelength )
Normalized filter function data, filter 4, measured transmittance value obtained during bench calibrations unitless normalized_transmittance_filter4 ( wavelength )
Normalized filter function data, filter 5, measured transmittance value obtained during bench calibrations unitless normalized_transmittance_filter5 ( wavelength )
Normalized filter function data, filter 6, measured transmittance value obtained during bench calibrations unitless normalized_transmittance_filter6 ( wavelength )
Offset subtracted from hemispheric and diffuse broadband data counts offset_broadband
Offset subtracted from hemispheric and diffuse filter1 data counts offset_filter1
Offset subtracted from hemispheric and diffuse filter2 data counts offset_filter2
Offset subtracted from hemispheric and diffuse filter3 data counts offset_filter3
Offset subtracted from hemispheric and diffuse filter4 data counts offset_filter4
Offset subtracted from hemispheric and diffuse filter5 data counts offset_filter5
Offset subtracted from hemispheric and diffuse filter6 data counts offset_filter6
Quality check results on field: Alltime Hemispheric Broadband Irradiance unitless qc_alltime_hemisp_broadband ( time )
Quality check results on field: Alltime Narrowband Hemispheric Irradiance, Filter 1 unitless qc_alltime_hemisp_narrowband_filter1 ( time )
Quality check results on field: Alltime Narrowband Hemispheric Irradiance, Filter 2 unitless qc_alltime_hemisp_narrowband_filter2 ( time )
Quality check results on field: Alltime Narrowband Hemispheric Irradiance, Filter 3 unitless qc_alltime_hemisp_narrowband_filter3 ( time )
Quality check results on field: Alltime Narrowband Hemispheric Irradiance, Filter 4 unitless qc_alltime_hemisp_narrowband_filter4 ( time )
Quality check results on field: Alltime Narrowband Hemispheric Irradiance, Filter 5 unitless qc_alltime_hemisp_narrowband_filter5 ( time )
Quality check results on field: Alltime Narrowband Hemispheric Irradiance, Filter 6 unitless qc_alltime_hemisp_narrowband_filter6 ( time )
Quality check results on field: Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected, broadband scale applied unitless qc_diffuse_hemisp_broadband ( time )
Quality check results on field: Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected unitless qc_diffuse_hemisp_narrowband_filter1 ( time )
Quality check results on field: Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected unitless qc_diffuse_hemisp_narrowband_filter2 ( time )
Quality check results on field: Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected unitless qc_diffuse_hemisp_narrowband_filter3 ( time )
Quality check results on field: Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected unitless qc_diffuse_hemisp_narrowband_filter4 ( time )
Quality check results on field: Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected unitless qc_diffuse_hemisp_narrowband_filter5 ( time )
Quality check results on field: Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected unitless qc_diffuse_hemisp_narrowband_filter6 ( time )
Quality check results on field: Ratio of direct_normal_broadband to diffuse_hemisp_broadband unitless qc_direct_diffuse_ratio_broadband ( time )
Quality check results on field: Ratio of direct_normal_filter1 to diffuse_hemisp_filter1 unitless qc_direct_diffuse_ratio_filter1 ( time )
Quality check results on field: Ratio of direct_normal_filter2 to diffuse_hemisp_filter2 unitless qc_direct_diffuse_ratio_filter2 ( time )
Quality check results on field: Ratio of direct_normal_filter3 to diffuse_hemisp_filter3 unitless qc_direct_diffuse_ratio_filter3 ( time )
Quality check results on field: Ratio of direct_normal_filter4 to diffuse_hemisp_filter4 unitless qc_direct_diffuse_ratio_filter4 ( time )
Quality check results on field: Ratio of direct_normal_filter5 to diffuse_hemisp_filter5 unitless qc_direct_diffuse_ratio_filter5 ( time )
Quality check results on field: Ratio of direct_normal_filter6 to diffuse_hemisp_filter6 unitless qc_direct_diffuse_ratio_filter6 ( time )
Quality check results on field: Direct Horizontal Broadband Irradiance, cosine corrected unitless qc_direct_horizontal_broadband ( time )
Quality check results on field: Narrowband Direct Horizontal Irradiance, Filter 1, cosine corrected unitless qc_direct_horizontal_narrowband_filter1 ( time )
Quality check results on field: Narrowband Direct Horizontal Irradiance, Filter 2, cosine corrected unitless qc_direct_horizontal_narrowband_filter2 ( time )
Quality check results on field: Narrowband Direct Horizontal Irradiance, Filter 3, cosine corrected unitless qc_direct_horizontal_narrowband_filter3 ( time )
Quality check results on field: Narrowband Direct Horizontal Irradiance, Filter 4, cosine corrected unitless qc_direct_horizontal_narrowband_filter4 ( time )
Quality check results on field: Narrowband Direct Horizontal Irradiance, Filter 5, cosine corrected unitless qc_direct_horizontal_narrowband_filter5 ( time )
Quality check results on field: Narrowband Direct Horizontal Irradiance, Filter 6, cosine corrected unitless qc_direct_horizontal_narrowband_filter6 ( time )
Quality check results on field: Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied unitless qc_direct_normal_broadband ( time )
Quality check results on field: Narrowband Direct Normal Irradiance, Filter 1, cosine corrected unitless qc_direct_normal_narrowband_filter1 ( time )
Quality check results on field: Narrowband Direct Normal Irradiance, Filter 2, cosine corrected unitless qc_direct_normal_narrowband_filter2 ( time )
Quality check results on field: Narrowband Direct Normal Irradiance, Filter 3, cosine corrected unitless qc_direct_normal_narrowband_filter3 ( time )
Quality check results on field: Narrowband Direct Normal Irradiance, Filter 4, cosine corrected unitless qc_direct_normal_narrowband_filter4 ( time )
Quality check results on field: Narrowband Direct Normal Irradiance, Filter 5, cosine corrected unitless qc_direct_normal_narrowband_filter5 ( time )
Quality check results on field: Narrowband Direct Normal Irradiance, Filter 6, cosine corrected unitless qc_direct_normal_narrowband_filter6 ( time )
Quality check results on field: Detector Temperature unitless qc_head_temp ( time )
Quality check results on field: Second Detector Temperature unitless qc_head_temp2 ( time )
Quality check results on field: Hemispheric Broadband Irradiance, offset and cosine corrected, broadband scale factor applied unitless qc_hemisp_broadband ( time )
Quality check results on field: Narrowband Hemispheric Irradiance, Filter 1, offset and cosine corrected unitless qc_hemisp_narrowband_filter1 ( time )
Quality check results on field: Narrowband Hemispheric Irradiance, Filter 2, offset and cosine corrected unitless qc_hemisp_narrowband_filter2 ( time )
Quality check results on field: Narrowband Hemispheric Irradiance, Filter 3, offset and cosine corrected unitless qc_hemisp_narrowband_filter3 ( time )
Quality check results on field: Narrowband Hemispheric Irradiance, Filter 4, offset and cosine corrected unitless qc_hemisp_narrowband_filter4 ( time )
Quality check results on field: Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected unitless qc_hemisp_narrowband_filter5 ( time )
Quality check results on field: Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected unitless qc_hemisp_narrowband_filter6 ( time )
Quality check results on field: Internal Logger Temperature unitless qc_logger_temp ( time )
Quality check results on field: Data Logger Supply Voltage unitless qc_logger_volt ( time )
Quality check results on field: Time offset from midnight unitless qc_time ( time )
Apparent Solar Zenith Angle degrees solar_zenith_angle ( time )
Time offset from midnight time ( time )
Time offset from base_time time_offset ( time )
Normalized filter function data, filter 1, wavelength value obtained during bench calibrations nm wavelength_filter1 ( wavelength )
Normalized filter function data, filter 2, wavelength value obtained during bench calibrations nm wavelength_filter2 ( wavelength )
Normalized filter function data, filter 3, wavelength value obtained during bench calibrations nm wavelength_filter3 ( wavelength )
Normalized filter function data, filter 4, wavelength value obtained during bench calibrations nm wavelength_filter4 ( wavelength )
Normalized filter function data, filter 5, wavelength value obtained during bench calibrations nm wavelength_filter5 ( wavelength )
Normalized filter function data, filter 6, wavelength value obtained during bench calibrations nm wavelength_filter6 ( wavelength )

Locations

  • North Slope Alaska (NSA)
    • Central Facility, Barrow AK (C1)
    • Central Facility, Atqasuk AK (C2)
  • Southern Great Plains (SGP)
    • Central Facility, Lamont, OK (C1)
    • Larned, KS (E1)
    • Tyro, KS (E10)
    • Byron, OK (E11)
    • Pawhuska, OK (E12)
    • Lamont, OK (Extended) (E13)
    • Ringwood, OK (E15)
    • Vici, OK (Extended) (E16)
    • Morris, OK (Extended) (E18)
    • El Reno, OK (E19)
    • Hillsboro, KS (Extended) (E2)
    • Meeker, OK (Extended) (E20)
    • Cordell, OK (E22)
    • Cyril, OK (E24)
    • Seminole, OK (E25)
    • Earlsboro, OK (E27)
    • LeRoy, KS (E3)
    • Anthony, KS (E31)
    • Medford, OK (E32)
    • Newkirk, OK (E33)
    • Maple City, KS (E34)
    • Tryon, OK (E35)
    • Marshall, OK (E36)
    • Waukomis, OK (E37)
    • Omega, OK (E38)
    • Plevna, KS (E4)
    • Halstead, KS (E5)
    • Towanda, KS (E6)
    • Elk Falls, KS (E7)
    • Coldwater, KS (E8)
    • Ashton, KS (E9)
  • Tropical Western Pacific (TWP)
    • Central Facility, Manus I., PNG (C1)
    • Central Facility, Nauru Island (C2)
    • Central Facility, Darwin, Australia (C3)
  • ARM Mobile Facility (FKB)
    • Black Forest, Germany (M1)
  • ARM Mobile Facility (GAN)
    • Gan Airport, Gan Island, Maldives (M1)
  • ARM Mobile Facility (GRW)
    • Graciosa Island, Azores, Portugal (M1)
  • ARM Mobile Facility (HFE)
    • Shouxian, Anhui, China (M1)
    • Tai Hu (lake), Zhejiang/Jiangsu, China; Supplemental (S1)
  • ARM Mobile Facility (NIM)
    • Niamey, Niger (M1)
    • Niamey, Niger-Ancillary (S1)
  • ARM Mobile Facility (PGH)
    • ARIES Observatory, Nainital, Uttarkhand, India (M1)
  • ARM Mobile Facility (PVC)
    • Highland Center, Cape Cod MA; AMF 1 (M1)
  • ARM Mobile Facility (PYE)
    • Point Reyes, CA (M1)
  • ARM Mobile Facility (SBS)
    • Steamboat Springs CO, Valley Site (M1)
    • Steamboat Springs CO, Thunderhead Lodge (S1)
  • SHEBA (Surface HEat Budget of the Arctic) (SHB)
    • Ice Station SHEBA (C1)

Contact(s)

Gary Hodges
(303) 497-6460
Gary.Hodges@noaa.gov