Ancillary Measurements
The following ancillary measurements are daily available at:
www.nrel.gov/midc/srrl_bms/:
- - UV, SW, LW, and PAR global horizontal downwelling irradiance
- - SW, LW, and PAR upwelling irradiance
- - UV, SW, and PAR direct normal irradiance
- - SW diffuse horizontal irradiance
- - SW irradiances on tilted surfaces
- - air temperature, relative humidity, pressure, wind speed and direction
- - total sky imagery
- - global horizontal and direct normal spectral data
- - GPS-based Precipitable Water Vapor
- - Rotating Shadowband Radiometer