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| Titel |
Results from the intercalibration of optical low light calibration sources 2011 |
| VerfasserIn |
B. U. E. Brändström, C.-F. Enell, O. Widell, T. Hansson, D. Whiter, S. Mäkinen, D. Mikhaylova, K. Axelsson, F. Sigernes, N. Gulbrandsen, N. M. Schlatter, A. G. Gjendem, L. Cai, J. P. Reistad, M. Daae, T. D. Demissie, Y. L. Andalsvik, O. Roberts, S. Poluyanov, S. Chernouss |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
2193-0856
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| Digitales Dokument |
URL |
| Erschienen |
In: Geoscientific Instrumentation, Methods and Data Systems ; 1, no. 1 ; Nr. 1, no. 1 (2012-05-03), S.43-51 |
| Datensatznummer |
250000133
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| Publikation (Nr.) |
 copernicus.org/gi-1-43-2012.pdf |
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| Zusammenfassung |
| Following the 38th Annual European Meeting on Atmospheric Studies by
Optical Methods in Siuntio in Finland, an intercalibration workshop
for optical low light calibration sources was held in Sodankylä,
Finland. The main purpose of this workshop was to provide a
comparable scale for absolute measurements of aurora and airglow.
All sources brought to the intercalibration workshop were compared
to the Fritz Peak reference source using the Lindau Calibration
Photometer built by Wilhelm Barke and Hans Lauche in 1984. The
results were compared to several earlier intercalibration workshops.
It was found that most sources were fairly stable over time, with
errors in the range of 5–25%. To further validate the results,
two sources were also intercalibrated at UNIS, Longyearbyen,
Svalbard. Preliminary analysis indicates agreement with the
intercalibration in Sodankylä within about 15–25%. |
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