FRANKY DUBOIS ' SUN
Solar activity on 7 february 2004
Astrolab Iris II ( www.astrolab.be ) VAF 200/2400 Triplet Apochromat Modified Vesta Pro
Coronado ASM-40 / BF-30 Photo's and image processing by Franky Dubois.
Active prominence on the first two pictures and the last five is the same active area !
Also visible as a very bright faculae area in white light.
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