A Család – Bognár Tamás
H-alpha Sun – 2013.01.31.
Also known as: Sun H-alpha Date/time: 2013.01.31 10:10 – 10:40UT Equipment: mod. 70/700 Coronado PST Seeing: 5/10 Transparency: 1-3/5 Temperature: +5°C Humidity: low Wind: – Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″ Observer: Bognár Tamás Medium: white paper, 2H, HB, 2B graphite pencil
Sun (Nap) 2013.01.27.
Also known as: Sun (white light) Date/time: 2013.01.27. 10:10 – 10:35UT Equipment: 76/900 Newton, Baader AstroSolar ND5 filter Seeing: 5/10 Transparency: 3/5 Temperature: -2°C Humidity: – Wind: – Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer: Bognár Tamás Digital sketch made with GIMP Painter Studio & Wacom Bamboo .
Jupiter 2013.01.12.
Also known as: Jupiter Date/time: 2013.01.12. Equipment: 7×50 Tento binoculars Mount : WDF4 tripod FOV : 4° Magnification and filter(s): – Seeing: 5/10 Transparency: 4/5 Humidity: low Wind: low Temperature: 1°C Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer : Bognár Tamás Digital sketch made with GIMP, based on…
Jupiter 2013.01.11.
Also known as: Jupiter Date/time: 2013.01.11 . Equipment: 7×50 Tento binoculars Mount : WDF4 tripod FOV : 3.5° Magnification and filter(s): – Seeing: 5/10 Transparency: 2/5 Humidity: low Wind: low Temperature: 1°C Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer : Bognár Tamás Digital sketch made with GIMP, based on a raw pencil sketch.
Sun (Nap) 2013.01.03.
Also known as: Sun (white light) Date/time: 2013.01.03. 11:05 – 11:15UT Equipment: 76/900 Newton, Baader AstroSolar ND5 filter Seeing: 6/10 Transparency: 1-3/5 Temperature: +8°C Humidity: low Wind: – Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer: Bognár Tamás Digital sketch made with GIMP Painter Studio & Wacom Bamboo .