Also known as: Sun (white light) Date/time: 2013.04.28. 13:30 – 14:00UT Equipment: 120/1000 Newton (Galileo), Azimuthal mounting, Baader AstroSolar ND5 filter Magnification : 41x -125x Seeing: 8/10 Transparency: 3-4/5 Temperature: 30°C Humidity: – Wind: low Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer: Bognár Tamás Media: white paper, H, HB, 2B pencil
Hónap: 2013. április
Nap (Sun) 2013.04.25.
Also known as: Sun (white light) Date/time: 2013.04.25. 13:30 – 14:05UT Equipment: 120/1000 Newton (Galileo), Azimuthal mounting, Baader AstroSolar ND5 filter Magnification : 41x -125x Seeing: 8/10 Transparency: 4/5 Temperature: 30°C Humidity: – Wind: low Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer: Bognár Tamás Media: white paper, H, HB, 2B pencil
H-alpha Sun – 2013.04.25.
Also known as: Sun H-alpha Date/time: 2013.04.25 10:20 – 11:30UT Equipment: mod. 70/700 Coronado PST Seeing: 6/10 Transparency: 1-4/5 Temperature: 30°C Humidity: – Wind: low Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″ Observer: Bognár Tamás Digital sketch made with GIMP 2.8 + Wacom Bamboo Fun, based on a…
Nap (Sun) 2013.04.24.
Also known as: Sun (white light) Date/time: 2013.04.24. 15:20 – 15:45UT Equipment: 120/1000 Newton (Galileo), Azimuthal mounting, Baader AstroSolar ND5 filter Magnification : 41x -125x Seeing: 8/10 Transparency: 2-4/5 Temperature: 28°C Humidity: – Wind: low Location: Zákány, Hungary N46°14′ 59,2″ E16°57′ 15,3″ Observer: Bognár Tamás Media: white paper, H, HB, 2B pencil
Comet C/2011 L4, Panstarrs. 17.4.2013.
Comet C/2011 L4, Panstarrs. 17.4.2013, 21.55-22.45h MESZ. Sketch with 254mm Newton, 148X. Moonlight, first quarter. Observer: Dr. Johannes Schilling, Lonsee
Comet C/2011 L4, Panstarrs. 14. 4. 2013
Comet Panstarrs 14.4. 2013, 21.30-22.30 h MESZ. Sketched with a 25X100 Binocular under excellent conditions. Observer: Dr. Johannes Schilling, Lonsee