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 21307
Detector 14 day operating status: Last detected dimming: 311 hours and 18 minutes ago (2026-02-10 19:39 UTC) Overview for dimming #: 21307 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 #: 21307
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-07 16:45:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8784607

2026-02-07 16:47:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8784608

2026-02-07 16:49:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8784609

2026-02-07 16:51:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8784610

2026-02-07 16:53:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8784611

2026-02-07 16:55:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8784612

2026-02-07 16:57:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8784613

2026-02-07 16:59:59 8 0.0 0.0 0.0 0.0 0 , 2.37 8784614

2026-02-07 17:01:59 9 0.0 0.0 0.0 0.0 0 , 2.40 8784615

2026-02-07 17:03:59 10 -0.1 0.0 -27.7 0.0 3 , 1.18 8784616

2026-02-07 17:05:59 11 -0.6 -7.5 -23.4 0.1 26 , 1.02 8784617

2026-02-07 17:07:59 12 -1.0 -11.1 -21.5 0.3 47 14.8 53.0 0.78, 0.32 0.84 0.00 8784618

2026-02-07 17:09:59 13 -1.1 -12.4 -23.2 0.3 50 14.8 53.1 0.78, 0.32 0.85 0.00 8784619

2026-02-07 17:11:59 14 -1.5 -14.7 -19.2 0.4 74 14.9 53.7 0.79, 0.32 0.85 0.00 8784620

2026-02-07 17:13:59 15 -1.6 -14.5 -19.1 0.5 83 14.9 53.6 0.79, 0.32 0.85 0.00 8784621

2026-02-07 17:15:59 16 -1.9 -15.3 -18.9 0.5 97 14.9 53.6 0.79, 0.32 0.85 0.00 8784622

2026-02-07 17:17:59 17 -2.0 -15.0 -17.9 0.6 104 15.0 53.8 0.79, 0.32 0.85 0.00 8784623

2026-02-07 17:19:59 18 -2.3 -16.8 -17.8 0.7 123 15.0 53.9 0.79, 0.32 0.85 0.00 8784624

2026-02-07 17:21:59 19 -2.0 -15.3 -17.3 0.6 113 15.0 53.6 0.79, 0.32 0.85 0.00 8784625

2026-02-07 17:23:59 20 -2.5 -17.0 -17.6 0.7 136 15.0 53.8 0.79, 0.33 0.85 0.00 8784626

2026-02-07 17:25:59 21 -2.4 -15.1 -16.8 0.7 136 15.0 53.7 0.79, 0.32 0.85 0.00 8784627

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
2026-02-07 16:45:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8784607
2026-02-07 16:47:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8784608
2026-02-07 16:49:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8784609
2026-02-07 16:51:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8784610
2026-02-07 16:53:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8784611
2026-02-07 16:55:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8784612
2026-02-07 16:57:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8784613
2026-02-07 16:59:59	8	0.0	0.0	0.0	0.0	0			,		2.37	8784614
2026-02-07 17:01:59	9	0.0	0.0	0.0	0.0	0			,		2.40	8784615
2026-02-07 17:03:59	10	-0.1	0.0	-27.7	0.0	3			,		1.18	8784616
2026-02-07 17:05:59	11	-0.6	-7.5	-23.4	0.1	26			,		1.02	8784617
2026-02-07 17:07:59	12	-1.0	-11.1	-21.5	0.3	47	14.8	53.0	0.78, 0.32	0.84	0.00	8784618
2026-02-07 17:09:59	13	-1.1	-12.4	-23.2	0.3	50	14.8	53.1	0.78, 0.32	0.85	0.00	8784619
2026-02-07 17:11:59	14	-1.5	-14.7	-19.2	0.4	74	14.9	53.7	0.79, 0.32	0.85	0.00	8784620
2026-02-07 17:13:59	15	-1.6	-14.5	-19.1	0.5	83	14.9	53.6	0.79, 0.32	0.85	0.00	8784621
2026-02-07 17:15:59	16	-1.9	-15.3	-18.9	0.5	97	14.9	53.6	0.79, 0.32	0.85	0.00	8784622
2026-02-07 17:17:59	17	-2.0	-15.0	-17.9	0.6	104	15.0	53.8	0.79, 0.32	0.85	0.00	8784623
2026-02-07 17:19:59	18	-2.3	-16.8	-17.8	0.7	123	15.0	53.9	0.79, 0.32	0.85	0.00	8784624
2026-02-07 17:21:59	19	-2.0	-15.3	-17.3	0.6	113	15.0	53.6	0.79, 0.32	0.85	0.00	8784625
2026-02-07 17:23:59	20	-2.5	-17.0	-17.6	0.7	136	15.0	53.8	0.79, 0.33	0.85	0.00	8784626
2026-02-07 17:25:59	21	-2.4	-15.1	-16.8	0.7	136	15.0	53.7	0.79, 0.32	0.85	0.00	8784627