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The Solar Chromosphere (Ca-K) - 15th May


David Smith

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Lots going on in Ca-K today with lots of active regions and some good prominences too. I had hoped to be able to spend some time imaging AR2544 (in the middle) as it appears to be the most active, but clouds have stopped play now.

20160515_CaK_6PaneFD.png

20160515_CaK_6PaneFDMono.png

The "Eye" @ 2000mm FL

20160515_CaK_BigAR2x.png

Proms on the west side

20160515_CaK_Prom1.png

20160515_Ca-K_Prom1Invert.png

And proms on the east side. The dust bunny (bottom centre) has since been evicted.

20160515_Ca-K_Prom2.png

20160515_Ca-K_Prom2Invert.png

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