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 21345
Detector 14 day operating status: Last detected dimming: 213 hours and 31 minutes ago (2026-02-24 23:39 UTC) Overview for dimming #: 21345 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 #: 21345
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-15 05:05:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8795699

2026-02-15 05:07:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8795700

2026-02-15 05:09:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8795701

2026-02-15 05:11:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8795702

2026-02-15 05:13:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8795703

2026-02-15 05:15:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8795704

2026-02-15 05:17:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8795705

2026-02-15 05:19:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8795706

2026-02-15 05:21:59 9 -1.2 -10.3 -13.6 0.3 89 , 3.68 8795707

2026-02-15 05:23:59 10 -1.5 -10.8 -14.5 0.3 105 , 0.00 8795708

2026-02-15 05:25:59 11 -1.0 -8.4 -12.9 0.2 70 , 1.37 8795709

2026-02-15 05:27:59 12 -1.2 -7.6 -16.8 0.2 69 , 0.00 8795710

2026-02-15 05:29:59 13 -0.7 -6.2 -17.8 0.1 40 , 0.00 8795711

2026-02-15 05:31:59 14 -0.8 -6.5 -17.9 0.1 47 , 0.00 8795712

2026-02-15 05:33:59 15 -0.7 -6.1 -17.3 0.1 42 , 0.00 8795713

2026-02-15 05:35:59 16 -0.3 -3.1 -19.8 0.1 18 , 0.00 8795714

2026-02-15 05:37:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8795715

2026-02-15 05:39:59 18 -1.2 -6.3 -10.1 0.3 98 , 0.00 8795716

2026-02-15 05:41:59 19 -0.7 -6.3 -10.2 0.2 69 , 0.00 8795717

2026-02-15 05:43:59 20 -1.8 -8.2 -9.9 0.5 175 , 0.00 8795718

2026-02-15 05:45:59 21 -2.7 -9.1 -9.9 0.9 279 2.7 3.5 0.06, 0.17 0.18 0.00 8795719

2026-02-15 05:47:59 22 -4.7 -9.8 -9.7 1.5 492 2.6 2.1 0.04, 0.17 0.17 0.00 8795720

2026-02-15 05:49:59 23 -5.7 -10.4 -9.6 1.8 584 2.2 1.5 0.03, 0.16 0.16 0.00 8795721

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
2026-02-15 05:05:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8795699
2026-02-15 05:07:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8795700
2026-02-15 05:09:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8795701
2026-02-15 05:11:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8795702
2026-02-15 05:13:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8795703
2026-02-15 05:15:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8795704
2026-02-15 05:17:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8795705
2026-02-15 05:19:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8795706
2026-02-15 05:21:59	9	-1.2	-10.3	-13.6	0.3	89			,		3.68	8795707
2026-02-15 05:23:59	10	-1.5	-10.8	-14.5	0.3	105			,		0.00	8795708
2026-02-15 05:25:59	11	-1.0	-8.4	-12.9	0.2	70			,		1.37	8795709
2026-02-15 05:27:59	12	-1.2	-7.6	-16.8	0.2	69			,		0.00	8795710
2026-02-15 05:29:59	13	-0.7	-6.2	-17.8	0.1	40			,		0.00	8795711
2026-02-15 05:31:59	14	-0.8	-6.5	-17.9	0.1	47			,		0.00	8795712
2026-02-15 05:33:59	15	-0.7	-6.1	-17.3	0.1	42			,		0.00	8795713
2026-02-15 05:35:59	16	-0.3	-3.1	-19.8	0.1	18			,		0.00	8795714
2026-02-15 05:37:59	17	0.0	0.0	0.0	0.0	0			,		0.00	8795715
2026-02-15 05:39:59	18	-1.2	-6.3	-10.1	0.3	98			,		0.00	8795716
2026-02-15 05:41:59	19	-0.7	-6.3	-10.2	0.2	69			,		0.00	8795717
2026-02-15 05:43:59	20	-1.8	-8.2	-9.9	0.5	175			,		0.00	8795718
2026-02-15 05:45:59	21	-2.7	-9.1	-9.9	0.9	279	2.7	3.5	0.06, 0.17	0.18	0.00	8795719
2026-02-15 05:47:59	22	-4.7	-9.8	-9.7	1.5	492	2.6	2.1	0.04, 0.17	0.17	0.00	8795720
2026-02-15 05:49:59	23	-5.7	-10.4	-9.6	1.8	584	2.2	1.5	0.03, 0.16	0.16	0.00	8795721