Details
Originalsprache | Deutsch |
---|---|
Seiten (von - bis) | 33-44 |
Seitenumfang | 12 |
Fachzeitschrift | Theoretical and Applied Climatology |
Jahrgang | 81 |
Ausgabenummer | 1 |
Publikationsstatus | Veröffentlicht - 22 Dez. 2004 |
Abstract
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in: Theoretical and Applied Climatology, Jahrgang 81, Nr. 1, 22.12.2004, S. 33-44.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Possibilities to detect trends in spectral UV irradiance
AU - Glandorf, M.
AU - Arola, A.
AU - Bais, A.
AU - Seckmeyer, G.
PY - 2004/12/22
Y1 - 2004/12/22
N2 - It is investigated how long-term UV trends can be assessed by analysing the longest time series of measured spectral UV irradiance in Europe, which have been started in the early 1990s in Thessaloniki, Greece and Sodankylä, Finland. It can be concluded that both time series do not yet show an unambiguous yearly trend in UV irradiance. The regression lines show no uniform behaviour and vary irregularly in strength and from one solar zenith angle to the next if all sky conditions are analysed. It is emphasised that these findings do not disagree with previous studies, that significant changes in UV irradiance have been observed over Europe especially in spring.
AB - It is investigated how long-term UV trends can be assessed by analysing the longest time series of measured spectral UV irradiance in Europe, which have been started in the early 1990s in Thessaloniki, Greece and Sodankylä, Finland. It can be concluded that both time series do not yet show an unambiguous yearly trend in UV irradiance. The regression lines show no uniform behaviour and vary irregularly in strength and from one solar zenith angle to the next if all sky conditions are analysed. It is emphasised that these findings do not disagree with previous studies, that significant changes in UV irradiance have been observed over Europe especially in spring.
U2 - 10.1007/s00704-004-0109-9
DO - 10.1007/s00704-004-0109-9
M3 - Artikel
VL - 81
SP - 33
EP - 44
JO - Theoretical and Applied Climatology
JF - Theoretical and Applied Climatology
SN - 1434-4483
IS - 1
ER -