July 17, 2016 on 2:58 pm | In Sun | Comments Off

Clear Skies with good seeing. Trying to stay a bit cool, I started the session as soon as the Sun came above my neighbor’s tree at 21 degrees.  Three active regions today.  Ar2565 has increased to 320 millionths and AR2567 to 200.  We have a total of 17 Sunspots.  I took again the C11 out today for a close up of AR2565, 67 at an effective focal length of 4200 mm.  The two combined are over 500 millionths, a good size.  Today full disk images as well as close up in all three wavelengths.

2016-07-17-1218_8-TR-540nm-1.jpg 2016-07-17-1229_7-TR-Ha-1.jpg 2016-07-17-1241_7-TR-CaK-1.jpg

2016-07-17-1234_1-TR-Ha-AR2565_67-1_5x.jpg 2016-07-17-1241_7-TR-CaK-1A.jpg

2016-07-17-1323_8-TR-540nm-AR2565_67A.jpg 2016-07-17-1222_0-TR-540nm-AR2565_67-1_5x.jpg

No Comments yet

Sorry, the comment form is closed at this time.

Entries and comments feeds. Valid XHTML and CSS. ^Top^ Powered by WordPress with jd-nebula-3c theme design by John Doe.