Measurement : Shortwave narrowband direct downwelling irradiance

The direct unscattered radiant energy from the Sun, in a narrow band of wavelengths shorter than approximately 4 {mu}m, passing through a horizontal unit area in a downward direction.

Categories
Radiometric

Instruments

The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes.

  • Field Campaign Instruments
    • SOAR : Shipboard Oceanographic and Atmospheric Radiation
    • OTTER : Twin Otter
    • UAV-EGRETT : UAV-Egrett