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Zenith photoelectric measurements during the annular solar eclipse of April 29, 1976

โœ Scribed by Th. Prokakis; D. Dialetis

Publisher
Springer
Year
1977
Tongue
English
Weight
234 KB
Volume
53
Category
Article
ISSN
0038-0938

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โœฆ Synopsis

Measurement of the light intensity in Ihc zenith, obtained during the anqular solar eclipse of April 29, 1976 are given in three wavelength bands {.centcrcd on A's 4800. 5400 and 6100 A). The observed diflercnces in the three wavelength regions have been examined and compared wilh calculations taking into account Ifinb darkening.

๐Ÿ“œ SIMILAR VOLUMES

On the variation of the direct solar rad
On the variation of the direct solar radiation during the annular solar eclipse of April 29, 1976
โœ J. Deliyannis; D. Papathanasoglou; M. Stathopoulou-Tsoga ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Springer ๐ŸŒ English โš– 205 KB

Measurements of the direct solar radiation during the annular solar eclipse of April 29, 1976 are given in three wavelength bands (centered on 800, 680, and 450 nm). A decrease of the solar radiation after the last contact was observed, especially in the red and infrared. This is considered in conne