Data plots similar to lamp-calibrated plots above, except using shadowband data calibrated by the Langley method. This method may be more accurate, particularly for the visible shadowband wavelengths. For details, see Langley calibration sections in Data Processing Procedures. Notice: Please see Data Corrections page.

UV-MFRSR: Plots of Lamp-calibrated Irradiances from the UV Shadowband (300-368 nm) and PAR. Vis-MFRSR: Plots of Lamp-calibrated Irradiances from the Visible Shadowband (unfiltered and 415-940 nm) and Erythemal UV Irradiance (derived from the UVB-1 Broadband, assuming 300 DU of ozone). WARNING: The Vis-MFRSR lamp-calibrations are outdated. PLEASE use the Langley calibrations above, if available.

Vis-MFRSR: Plots of Relative Humidity, Ambient Air Temperature, LI-COR Surface Reflection, UVB-1 Dome Temperature, Vis-MFRSR Head Temperature, night time Bias Voltages. UV-MFRSR: Plots of PAR, Barometric Pressure, UVA Dome Temperature, UV-MFRSR Head Temperature, night time Bias Voltages.

Vis-MFRSR: Plots of cosine response-corrected Visible Shadowband Voltages (unfiltered and 415 - 940 nm) and raw UVB-1 Broadband Voltages. UV-MFRSR: Plots of cosine response-corrected UV Shadowband Voltages (300 - 368 nm) and raw PAR Sensor Voltages

Plots of calibrated Erythemal UV Irradiance for the sites equipped with a UVB-1 broadband instrument. Calibration assumes 300 DU of ozone. See Data Processing Procedures for methodology and potential error.

Plots of raw UVA Sensor Voltages for the sites equipped with a UVA broadband instrument.

Plots of calibrated PAR for the sites equipped with a PAR sensor.

Provides a table of the day time missing data for the location selected.