4 November 2003 Results from a new multichannel moderate-bandwidth filter instrument for UV and visible irradiance measurements
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Abstract
NILU has developed an accurate, reliable and robust filter instrument for measuring irradiances at ultraviolet (UV) and visible wavelengths. The NILU-UV instrument has been thoroughly tested through comparisons with well calibrated spectral radiometers over extended time periods with significant variations in ozone and cloud cover. The objective of this work is to present the instrument and to derive UV doses, total ozone abundances and cloud effects from the NILU-UV instrument, and compare the results with similar results from a double monochromator Bentham spectroradiometer and a Brewer ozone spectrophotometer.
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Britt Ann K. Hoiskar, Kare Edvardsen, Arve Kylling, Arne Dahlback, Mario Blumthaler, T. Danielsen, R. Haugen, "Results from a new multichannel moderate-bandwidth filter instrument for UV and visible irradiance measurements", Proc. SPIE 5156, Ultraviolet Ground- and Space-based Measurements, Models, and Effects III, (4 November 2003); doi: 10.1117/12.505479; https://doi.org/10.1117/12.505479
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