Solar prominence (photographic negative)
Taken by Silvio Chiara on August 17, 2021 @
Observatoire William & Caroline Herschel (20°01'31.1''S - 57°37'8,1''E) Mauritius - Petit Raffray
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2021:08:17 15:59:05
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Details:
Limbe NE - 17 Aug 2021 - 05h51 UT
Coordonnées solaires locales: AZ 49°07’02.1’’ - H 41°46'48.0’’ (SkySafari 6 Pro)
Observatoire William & Caroline Herschel (20°01'31.1''S - 57°37'8,1''E)
Île Maurice - Petit Raffray
Instruments: iOptron CEM60 - HaT 203 - F/D 27 - Filtre SS 0.3 - caméra ASI174MM
Applications: Genika - AS!3 - ASurf - CS6
Images retenues - 3.3%
Cadence - 162 i/s
Exposition - 6.0 ms
Gain - 62.5%
Sampling: 0,22
SSM N.A. (min.-avg-max)
Photographer's website:
No URL provided.
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