Friday, April 22, 2022
Solar Imaging Session - April 22, 2022
The sky this morning is clear and seeing condition is again very good. AR2994 and AR2993 Sunspot Groups main umbra cores are starting to breakup and I'm expecting the breakup to continue. AR2995 Sunspot Group is still stable and quiet as well as smaller AR2996 Sunspot Group. There is another small undesignated small sunspot group that is trailing AR2996 Sunspot Group and emerging from the NE limb. I'm pretty sure this will be designated AR2997 Sunspot Group in a day or two.
In Ha wavelength AR2994 and AR2993 Sunspot Sunspot Groups shows some flaring activity inside its structure while AR2995 and AR2996 Sunspot Groups are quiet.
IN CaK wavelength, the region around AR2994 and AR2993 Sunspot Groups are very active with bright plages.
I was also able to image the Sun in full disk in white light and CaK wavelengths.
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