H-alpha Sun – 2014.04.07. – Bognár Tamás
H-alpha Sun – 2014.04.11. – Bognár Tamás

Also known as: Sun H-alpha light
Date/time: 2014.04.11 .
Equipment: Equipment: mod. 70/700 Coronado PST
Seeing: 8/10
Transparency: 3-4/5
Temperature: 21°C
Humidity: –
Wind: –
Location: Canis Maior Solar Observatory,
Nagykanizsa , Hungary N46° 27′ 13.81″  E16° 59′ 05.57″
Observer: Bognár Tamás

Media: white paper, H, HB, 2B pencil

Previous H-alpha sketch 

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