SCHMALWIESER, A, G SCHAUBERGER, M JANOUCH, M NUNEZ, T KOSKELA, D BERGER, G KARAMANIAN, Pavel PROŠEK a Kamil LÁSKA. Global validation of a forecast model for irradiance of solar, erythemally effective ultraviolet radiation. Optical Engineering. 2002, roč. 41, č. 12, s. 3040-3050, 10 s. ISSN 0091-3286. |
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@article{725765, author = {Schmalwieser, A and Schauberger, G and Janouch, M and Nunez, M and Koskela, T and Berger, D and Karamanian, G and Prošek, Pavel and Láska, Kamil}, article_number = {12}, issn = {0091-3286}, journal = {Optical Engineering}, title = {Global validation of a forecast model for irradiance of solar, erythemally effective ultraviolet radiation}, volume = {41}, year = {2002} }
TY - JOUR ID - 725765 AU - Schmalwieser, A - Schauberger, G - Janouch, M - Nunez, M - Koskela, T - Berger, D - Karamanian, G - Prošek, Pavel - Láska, Kamil PY - 2002 TI - Global validation of a forecast model for irradiance of solar, erythemally effective ultraviolet radiation JF - Optical Engineering VL - 41 IS - 12 SP - 3040-3050 EP - 3040-3050 SN - 00913286 N2 - A worldwide forecast of the global solar erythemally effective UV irradiance, also called UV Index, under clear skies is presented. The forecast was established to inform the public about the expected amount of erythemally effective ultraviolet radiation for the next day. The forecast as well as the radiation model are validated using measurements from a Robertson-Berger meter made at four continents (Antarctica, Australia, America, and Europe). The measurements cover the latitudinal range from 67.4 deg N to 60.1 deg S. Since the UV Index was determined to quantify UV radiation protection, the goal of a forecast scheme is to avoid underestimation. Therefore the frequency of underestimation was used as quality criteria also. The Austrian forecast model shows less than 7.3% underestimation in all cases, whereas 5.0% result from the radiation model and 2.3% from the used value of the total ozone content of the atmosphere. ER -
SCHMALWIESER, A, G SCHAUBERGER, M JANOUCH, M NUNEZ, T KOSKELA, D BERGER, G KARAMANIAN, Pavel PROŠEK a Kamil LÁSKA. Global validation of a forecast model for irradiance of solar, erythemally effective ultraviolet radiation. \textit{Optical Engineering}. 2002, roč.~41, č.~12, s.~3040-3050, 10 s. ISSN~0091-3286.
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