Ca-K - AR 12776 - 16 oct 2020

Ca-K - AR 12776 - 16 oct 2020 - 05:05 UT

Position: 12776 (S12E53, Cro/beta) 1:30UT

Coordonnées solaires locales: AZ 81°14’00.0’’ - H 47°47’10.0’’ (SkySafari 6 Pro)
Observatoire William & Caroline Herschel (20°01'31.1''S  -  57°37'8,1''E)
Île Maurice - Petit Raffray

Instruments: iOptron CEM60 - Vixen achromatique 80MM - FD/11

Filtre Lunt LS18CaKMDs2 - caméra ASI290MM
Applications: Genika - AS!2 - RGX6 - CS6
images retenues - 1.1%

Cadence - 166 img/s
Exposition - 0.65 ms
Gain - 0%
Sampling: 0,65
SSM  0.97 - 1.67 - 2.41 (min-avg-max)