Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)

	Overview of dimming 21446
Detector 14 day operating status: Last detected dimming: 220 hours and 20 minutes ago (2026-03-03 19:29 UTC) Overview for dimming #: 21446 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity ( overlaid on HMI ) dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 21446
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-03-03 16:47:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8814033

2026-03-03 16:49:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8814034

2026-03-03 16:51:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8814035

2026-03-03 16:53:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8814036

2026-03-03 16:55:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8814037

2026-03-03 16:57:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8814038

2026-03-03 16:59:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8814039

2026-03-03 17:01:59 8 0.0 0.0 0.0 0.0 0 , 1.61 8814040

2026-03-03 17:03:59 9 0.0 0.0 0.0 0.0 0 , 2.18 8814041

2026-03-03 17:05:59 10 0.0 0.0 0.0 0.0 0 , 0.00 8814042

2026-03-03 17:07:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8814043

2026-03-03 17:09:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8814044

2026-03-03 17:11:59 13 0.0 0.0 0.0 0.0 0 , 0.00 8814045

2026-03-03 17:13:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8814046

2026-03-03 17:15:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8814047

2026-03-03 17:17:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8814048

2026-03-03 17:19:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8814049

2026-03-03 17:21:59 18 0.0 0.0 0.0 0.0 0 , 0.00 8814050

2026-03-03 17:23:59 19 0.0 0.0 0.0 0.0 0 , 0.00 8814051

2026-03-03 17:25:59 20 0.0 0.0 0.0 0.0 0 , 0.00 8814052

2026-03-03 17:27:59 21 -0.4 -4.5 -14.2 0.2 31 19.0 -51.8 -0.75, 0.40 0.85 1.23 8814053

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )

time	seq #	total intensity	max intensity	median intensity	area	size	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2026-03-03 16:47:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8814033
2026-03-03 16:49:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8814034
2026-03-03 16:51:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8814035
2026-03-03 16:53:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8814036
2026-03-03 16:55:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8814037
2026-03-03 16:57:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8814038
2026-03-03 16:59:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8814039
2026-03-03 17:01:59	8	0.0	0.0	0.0	0.0	0			,		1.61	8814040
2026-03-03 17:03:59	9	0.0	0.0	0.0	0.0	0			,		2.18	8814041
2026-03-03 17:05:59	10	0.0	0.0	0.0	0.0	0			,		0.00	8814042
2026-03-03 17:07:59	11	0.0	0.0	0.0	0.0	0			,		0.00	8814043
2026-03-03 17:09:59	12	0.0	0.0	0.0	0.0	0			,		0.00	8814044
2026-03-03 17:11:59	13	0.0	0.0	0.0	0.0	0			,		0.00	8814045
2026-03-03 17:13:59	14	0.0	0.0	0.0	0.0	0			,		0.00	8814046
2026-03-03 17:15:59	15	0.0	0.0	0.0	0.0	0			,		0.00	8814047
2026-03-03 17:17:59	16	0.0	0.0	0.0	0.0	0			,		0.00	8814048
2026-03-03 17:19:59	17	0.0	0.0	0.0	0.0	0			,		0.00	8814049
2026-03-03 17:21:59	18	0.0	0.0	0.0	0.0	0			,		0.00	8814050
2026-03-03 17:23:59	19	0.0	0.0	0.0	0.0	0			,		0.00	8814051
2026-03-03 17:25:59	20	0.0	0.0	0.0	0.0	0			,		0.00	8814052
2026-03-03 17:27:59	21	-0.4	-4.5	-14.2	0.2	31	19.0	-51.8	-0.75, 0.40	0.85	1.23	8814053