December 18, 2019 on 11:24 am | In Sun | Comments Off

Clear Skies this morning!  Tomorrow would have been the day where the current spotless streak would have equaled the previous longest streak.  However, I did observe a small spot coming around the Eastern limb at a latitude of 22.5 degrees North. So I am afraid that we are coming short again for this and hopes of reaching an Ri of zero for December as well.  The region appeared to have C24 polarization.  So we’ll see if it is stable enough to make it.  We observed two proms as well as two filaments in the NE and NW.  Today full disk images as well as close ups of two proms at the NE and NW limbs.

2019-12-18-1427_4-TR-540nm.jpg 2019-12-18-1434_5-TR-Ha.jpg 2019-12-18-1430_4-TR-CaK.jpg

2019-12-18-1439_4-TR-Ha-NEProm.jpg 2019-12-18-1438_7-TR-Ha-NWProm.jpg

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