Post by brianb on Feb 9, 2010 18:28:04 GMT
AR 1047 in Ha & CaK:
2010 Feb 09, 1121 UT. Solarscope 60, 4x Imagemate (f/32), DMK21.
2010 Feb 09, 1132 UT. 60mm, x3 barlow (f/18.9), Lunt B1200 CaK diagonal, DMK21.
AR 1046 in CaK and Ha:
2010 Feb 09, 1120 UT. Solarscope 60, 4x Imagemate (f/32), DMK21.
AR1045 in Ha, overview & detail:
2010 Feb 09, 1115 UT. Solarscope 60, 2x barlow (f/16), DMK41.
2010 Feb 09, 1120 UT. Solarscope 60, 4x Imagemate (f/32), DMK21.
AR1045 in CaK, two images 4 mins apart showing the decay of what appears to have been a powerful flare:
2010 Feb 09, 1129 UT. 60mm, x3 barlow (f/18.9), Lunt B1200 CaK diagonal, DMK21.
2010 Feb 09, 1133 UT. 60mm, x3 barlow (f/18.9), Lunt B1200 CaK diagonal, DMK21.
Conditions as in part 1.
2010 Feb 09, 1121 UT. Solarscope 60, 4x Imagemate (f/32), DMK21.
2010 Feb 09, 1132 UT. 60mm, x3 barlow (f/18.9), Lunt B1200 CaK diagonal, DMK21.
AR 1046 in CaK and Ha:
2010 Feb 09, 1120 UT. Solarscope 60, 4x Imagemate (f/32), DMK21.
AR1045 in Ha, overview & detail:
2010 Feb 09, 1115 UT. Solarscope 60, 2x barlow (f/16), DMK41.
2010 Feb 09, 1120 UT. Solarscope 60, 4x Imagemate (f/32), DMK21.
AR1045 in CaK, two images 4 mins apart showing the decay of what appears to have been a powerful flare:
2010 Feb 09, 1129 UT. 60mm, x3 barlow (f/18.9), Lunt B1200 CaK diagonal, DMK21.
2010 Feb 09, 1133 UT. 60mm, x3 barlow (f/18.9), Lunt B1200 CaK diagonal, DMK21.
Conditions as in part 1.