Skip to main content

SRRL BMS Outdoor Spectral Data

Spectroradiometers are collecting outdoor solar spectral data, every 0.33 to 5 minutes during the day.

Select start date:
Select end date:
Select time range to display:
Current Data Collection:       (1 min scans)
      (1 min scans)
      (1 min scans)
      (1 min scans)
      (1 min scans)
      (5 min scans)
      (0.33 min scans)
      (0.33 min scans)
      (5 min scans)
Historical Data Collection:       (5 min scans)
      (5 min scans)
      (1 min scans)
      (5 min scans)
      (1 min scans)
      (1 min scans)
      (5 min scans)
Output Type:       (comma-delimited by time)
      (two column by wavelength)
      (UVB summation by time)
      (UVA summation by time)
      (UVT summation by time)
      (PAR summation by time)
      (UV-Vis summation by time)
      (vs wavelength @ start time)

Multiple instrument selection is only valid for plotting.
*SolarSIM data can only be downloaded one spectrum at a time and includes 3 additional columns.
Notice: Data have not been reviewed for accuracy or completeness. Please read the disclaimer.
Any publication based in whole or in part on these data sets should conspicuously acknowledge the data source as the National Renewable Energy Laboratory using the citation and DOI listed on the bottom of the SRRL BMS homepage.