Also known as: Sunspot AR 12719
Date/time: 2018.08.23 . UT 11:37
Equipment: 150/750/2250 Newton + Baader Solar Filter ND5
Seeing: 7-9/10
Transparency: 2-4/5
Temperature: 32°C
Humidity: –
Wind: medium
Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″
Observer: Bognár Tamás
Also known as: Gassendi crater
Date/time: 2017.10.31 . UT 16:23
Equipment: 150/2250 Newton
Seeing: 6-8/10
Transparency: 2-4/5
Temperature: ~6°C
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) + AutoStakkert! 2 + Registrax6 + GIMP
A picture was taken using a 2000-frame video.
Also known as: H-alpha Sunsot AR2656
Date/time: 2017.07.06 . UT 09:10
Equipment: mod. 70/700 Coronado PST
Seeing: 7-9/10
Transparency: 2-4/5
Temperature: 30°C
Humidity: –
Wind: medium
Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″
Observer: Bognár Tamás
Media: DMK 41AU02.AS (USB) + AutoStakkert! 2 + GIMP
Also known as: Sunspot AR 2665
Date/time: 2017.07.06 . UT 09:05
Equipment: 150/750 Newton + 2x Barlow + Baader Solar Filter ND5
Seeing: 7-9/10
Transparency: 2-4/5
Temperature: 32°C
Humidity: –
Wind: medium
Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″
Observer: Bognár Tamás
Also known as: Sun
Date/time: 2017.03.31 . UT 08:09
Equipment: 50/550 refractor + Baader Solar Filter ND5
Seeing: 7-9/10
Transparency: 2-4/5
Temperature: 20°C
Humidity: –
Wind: medium
Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″
Observer: Bognár Tamás
Media: DMK 41AU02.AS (USB) + AutoStakkert! 2 + GIMP