NEUBrew
NOAA-EPA Brewer Spectrophotometer UV and Ozone Network
Level 200 Ozone Product Displays are now available for evaluation. Level 200 processing uses a Delta-R6 technique to correct for Ozone calibration drift. 2008-11-07
Level 201 UV-Scans, UV-Index, and UV-Erythema data files are now available on our FTP server. Level 201 processing repairs spikes in the UV spectral data, and adds Stray Light correction. 2008-09-23
UV Level 201 spike detection and correction diagnostic plots now available. These plot allow evaluation of UV spikes over time or by Brewer wavelength. 2008-09-22
CPC/NCEP Daily (5-Day) UV Prediction Forecast comparisons with NEUBrew UV Index data are now available on the products page. Information about how the UV predictions are generated can be found at NCEP's Web site 2008-06-20
The NOAA/EPA Brewer Spectrophotometer Network consists of six stations located in the western,
central and eastern United States. Brewer instruments provide daily Ultra-Violet (UV)
Radiation and Total-Column Ozone measurements. Many Brewers are co-located at NOAA SURFRAD
stations equipped with
Total Surface Radiation Budget instrumentation, and
Total Sky Imagers.
Brewer Deployments:
| TMTF, CO | July 1, 2006 |
| Houston, TX | July 24, 2006 |
| MRS, CO | Oct 25, 2006 |
| Bondville, IL | Sep 25, 2006 |
| Raleigh, NC | Oct 13, 2006 |
| Ft. Peck, MT | Nov 07, 2006 |