H-alha Sun - Bognár Tamás - NAE
H-alha Sun – Bognár Tamás – NAE
Halpha mosaic - 2015.08.13. - Bognár Tamás - NAE
Halpha mosaic – 2015.08.13. – Bognár Tamás – NAE
H-alpha Sun - Bognár Tamás - NAE
H-alpha Sun – Bognár Tamás – NAE
H-alpha Sun - Bognár Tamás - NAE
H-alpha Sun – Bognár Tamás – NAE
H-alpha Sun - Bognár Tamás - NAE
H-alpha Sun – Bognár Tamás – NAE
H-alpha Sun - Bognár Tamás - NAE
H-alpha Sun – Bognár Tamás – NAE
H-alpha Sun - Bognár Tamás - NAE
H-alpha Sun – Bognár Tamás – NAE

Also known as: Sun H-alpha light
Date/time: 2015.08.13 . UT 09:10
Equipment: mod. 70/700 Coronado PST
Seeing: 5-7/10
Transparency: 2-4/5
Temperature: –
Humidity: –
Wind: –
Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″  E16° 59′ 05.57″
Observer: Bognár Tamás

Media: DMK 41AU02.AS  (USB) + AviStack 2.0 + GIMP

 

H-alpha Sun - Bognár Tamás - 2015.04.15.
H-alpha Sun – Bognár Tamás – 2015.04.15.

Also known as: Sun H-alpha light
Date/time: 2015.04.15 .
Equipment: Equipment: mod. 70/700 Coronado PST + 9mm WA Plössl
Seeing: 4-8/10
Transparency: 3-4/5
Temperature: –
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

Protuberance – 2014.11.04. – Bognár Tamás
Protuberance – 2014.11.04. – Bognár Tamás

 

Also known as: Sun H-alpha light
Date/time: 2014.11.04 . UT 09:35-10:10
Equipment: mod. 70/700 Coronado PST
Seeing: 8/10
Transparency: 2-3/5
Temperature: 18°C
Humidity: –
Wind: –
Location: Canis Maior Solar Observatory,
Nagykanizsa , Hungary N46° 27′ 13.81″  E16° 59′ 05.57″
Observer: Bognár Tamás, Perkó Zsolt

Media: DMK 41AU02.AS  (USB) + AviStack 2.0 +Autopano + GIMP

H-alpha full disk image of the Sun – 2014.11.04. - Bognár Tamás
H-alpha full disk image of the Sun – 2014.11.04. – Bognár Tamás

Also known as: Sun H-alpha light
Date/time: 2014.11.04 . UT 09:35-10:10
Equipment: mod. 70/700 Coronado PST
Seeing: 8/10
Transparency: 2-3/5
Temperature: 18°C
Humidity: –
Wind: –
Location: Canis Maior Solar Observatory,
Nagykanizsa , Hungary N46° 27′ 13.81″  E16° 59′ 05.57″
Observer: Bognár Tamás, Perkó Zsolt

Media: DMK 41AU02.AS  (USB) + AviStack 2.0 +Autopano + GIMP