2021 April 01 Sun - Huge prominences on the NNE solar limb
Only H-alpha images available.
sunspot count: group=0, sunspot=0, R=0
For H-alpha images:
Telescope: Lunt LS50T with B1200 blocking filter + 2X barlow
Camera : ASI174MM
exposure: 25.0 ms
approximately north is up, east to the left
2021 April 01 Sun - Huge prominences on the NNE solar limb
2021 April 01 Sun - Huge prominences on the NNE solar limb
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