Datastream : MFR25M

Multi-Filter Radiometer (MFR): upwelling irradiance at 25-meter height

Active Dates
1994.04.17 - 2014.04.03

Measurement Categories
Radiometric

Originating Instrument
Multifilter Radiometer (MFR)

Measurements

Only measurements considered scientifically relevant are shown below by default.

Show all measurements

Measurement Units Variable
Airmass unitless airmass ( time )
altitude m alt
Azimuth angle degree 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 )
Fields flagged by callang unitless callang_flags ( time, numfields )
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 Solar Zenith Angle unitless cosine_solar_zenith_angle ( time )
Elevation angle degrees elevation_angle ( time )
Detector Temperature C head_temp ( time )
Second detector temperature degC head_temp2 ( time )
North latitude degree_N lat
Internal logger temperature C logger_temp ( time )
Internal logger temperature degC logger_temperature ( time )
Data Logger Supply Voltage V logger_volt ( time )
East longitude degrees lon
Nominal calibration factor, applied to broadband data mV/W/m^2 nominal_calibration_factor_broadband
Nominal calibration factor, applied to filter1 data mV/W/(m^2 nm) nominal_calibration_factor_filter1
Nominal calibration factor, applied to filter2 data mV/W/(m^2 nm) nominal_calibration_factor_filter2
Nominal calibration factor, applied to filter3 data mV/W/(m^2 nm) nominal_calibration_factor_filter3
Nominal calibration factor, applied to filter4 data mV/W/(m^2 nm) nominal_calibration_factor_filter4
Nominal calibration factor, applied to filter5 data mV/W/(m^2 nm) nominal_calibration_factor_filter5
Nominal calibration factor, applied to filter6 data mV/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 broadband data count offset_broadband
Offset subtracted from hemispheric filter1 data count offset_filter1 ( time )
Offset subtracted from hemispheric filter2 data count offset_filter2 ( time )
Offset subtracted from hemispheric filter3 data count offset_filter3 ( time )
Offset subtracted from hemispheric filter4 data count offset_filter4
Offset subtracted from hemispheric filter5 data count offset_filter5
Offset subtracted from hemispheric filter6 data count offset_filter6
Quality check results on field: Cosine apparent solar zenith angle unitless qc_cosine_solar_zenith_angle ( 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: Internal logger temperature unitless qc_logger_temp ( time )
Quality check results on field: Internal logger temperature unitless qc_logger_temperature ( time )
Quality check results on field: Data logger supply voltage unitless qc_logger_volt ( time )
Quality check results on field: Apparent solar zenith angle unitless qc_solar_zenith_angle ( time )
Quality check results on field: Time offset from midnight unitless qc_time ( time )
Quality check results on field: 25 meter upwelling broadband hemispheric irradiance unitless qc_up_hemisp_broadband ( time )
Quality check results on field: 25 meter upwelling narrowband hemispheric irradiance, filter 1 unitless qc_up_hemisp_narrowband_filter1 ( time )
Quality check results on field: 25 meter upwelling narrowband hemispheric irradiance, filter 2 unitless qc_up_hemisp_narrowband_filter2 ( time )
Quality check results on field: 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 3 unitless qc_up_hemisp_narrowband_filter3 ( time )
Quality check results on field: 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 4 unitless qc_up_hemisp_narrowband_filter4 ( time )
Quality check results on field: 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 5 unitless qc_up_hemisp_narrowband_filter5 ( time )
Quality check results on field: 25 meter upwelling narrowband hemispheric irradiance, filter 6 unitless qc_up_hemisp_narrowband_filter6 ( time )
Apparent solar zenith angle degrees solar_zenith_angle ( time )
Time offset from midnight seconds since 2003-08-14 00:00:00 0:00 time ( time )
Time offset from base_time seconds since 2003-08-14 00:02:20 0:00 time_offset ( time )
25 meter upwelling broadband hemispheric irradiance count up_hemisp_broadband ( time )
25 meter upwelling broadband hemispheric irradiance count up_hemisp_broadband_raw ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 1, offset corrected W/(m2 nm) up_hemisp_narrowband_filter1 ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 1 count up_hemisp_narrowband_filter1_raw ( time )
25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 2 counts up_hemisp_narrowband_filter2 ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 2 count up_hemisp_narrowband_filter2_raw ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 3, offset corrected W/(m^2 nm) up_hemisp_narrowband_filter3 ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 3 count up_hemisp_narrowband_filter3_raw ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 4, offset corrected millivolt up_hemisp_narrowband_filter4 ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 4 count up_hemisp_narrowband_filter4_raw ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 5 millivolt up_hemisp_narrowband_filter5 ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 5 count up_hemisp_narrowband_filter5_raw ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 6, offset corrected counts up_hemisp_narrowband_filter6 ( time )
25 meter upwelling narrowband hemispheric irradiance, filter 6 count up_hemisp_narrowband_filter6_raw ( 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

Southern Great Plains
SGPC1Browse DataCentral Facility, Lamont, OK

Contact(s)

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