December 6, 2015 on 2:02 pm | In Sun | Comments Off

High Cumulus clouds and con-trails made for difficult imaging this morning.  Seeing at times 4/10.  The Sun’s activity is low today with 3 C-class flares in the last two days and 3 Active Regions, 2462, 63  and 64,  Total spot area today is at 170 millionths and spot count at 11.  Seeing only allowed full disk images and I had to resort to Registax5 for stacking the  Ha runs.

2015-12-06-1447_1-TR-540nm-1.jpg 2015-12-06-1506_8-TR-CaK-1.jpg 2015-12-06-1511_8-TR-Ha-1.jpg

December 5, 2015 on 9:15 pm | In Sun | Comments Off

Clear Skies today with seeing of 4/10 this morning.  Did not have much time but sufficient for three full disk images and two regions.  The Sun shows two Active Regions AR2462 and 63 covering a total spot area of 120 millionths while supporting only 5 sunspots. Both are  at the western half of the Sun.  Flare activity is medium with 5 C-class flares in the last two days.

2015-12-05-1449_2-TR-540nm-1.jpg 2015-12-05-1459_7-TR-CaK-1.jpg 2015-12-05-1507_5-TR-Ha-1.jpg

2015-12-05-1453_1-TR-540nm-2.jpg 2015-12-05-1510_5-TR-Ha-2.jpg

December 4, 2015 on 2:06 pm | In Sun | Comments Off

Finally the Sun is out again, but the seeing is still only at 4/10.  Two new regions showing close to the Eastern limb, AR2462 and AR2463.  All Active regions except AR2463 are 10 millionths with AR2463 being only 20 millionths.  AR2456 still shows 4 sunspots with a total for the sun of 7.  Flare activity is low with two C-class flares in the last two days.  Today a full disk image in the three wavelengths as well as a few larger images of the active regions showing also a few small prominences.

2015-12-04-1420_4-TR-540nm-1.jpg 2015-12-04-1427_1-TR-CaK-1.jpg 2015-12-04-1432_1-TR-Ha-1.jpg

2015-12-04-1422_8-TR-540nm-2.jpg 2015-12-04-1435_2-TR-Ha-2.jpg 2015-12-04-1435_6-TR-Ha-3.jpg

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