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Instrument

BBR
Broadband Radiometer

Broadband Radiometers (BBR) are modified versions of the Kipp & Zonen CM-22 pyranometers and CG-4 pyrgeometers. They have been modified to be more suitable for airborne platforms through different instrument housing and signal amplification. BBR measures solar irradiance in the 0.2-3.6 μm wavelength range and infrared (IR) irradiance in the 4.5-42 μm range. These measurements can be used to derive net irradiance, radiative forcing, absorption, and albedo. It has a typical sampling rate of 1 Hz and a hemispheric field-of-view.

Image of BBR mounted on top of the NASA WB-57
NASA's DC-8 flying laboratory passes Antarctica's tallest peak, Mount Vinson, on Oct. 22, 2012, during a flight over the continent to measure changes in the massive ice sheet and sea ice. Credit: NASA/Michael Studinger (Photography courtesy NASA Images)

Instrument Details

Spectrometer/Radiometer
Earth Science > Atmosphere > Atmospheric Radiation > Solar Irradiance
Earth Science > Atmosphere > Atmospheric Radiation > Absorption
Earth Science > Atmosphere > Atmospheric Radiation > Radiative Forcing
Earth Science > Atmosphere > Atmospheric Radiation > Albedo
Earth Science > Atmosphere > Atmospheric Radiation > Radiative Flux
Earth Science > Atmosphere > Atmospheric Radiation
Troposphere
1 Hz
N/A
7-1500 THz
Currently unavailble
  • Anthony Bucholtz

  • Anthony Bucholtz

  • Kipp & Zonen

  • Currently unavailable

  • Currently unavailable

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