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 21454
Detector 14 day operating status: Last detected dimming: 212 hours and 9 minutes ago (2026-03-16 15:29 UTC) Overview for dimming #: 21454 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 #: 21454
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-03-04 10:41:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8815290

2026-03-04 10:43:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8815291

2026-03-04 10:45:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8815292

2026-03-04 10:47:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8815293

2026-03-04 10:49:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8815294

2026-03-04 10:51:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8815295

2026-03-04 10:53:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8815296

2026-03-04 10:55:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8815297

2026-03-04 10:57:59 9 -1.1 -7.3 -8.0 0.0 134 1.09, 0.25 1.11 1.45 8815298

2026-03-04 10:59:59 10 -1.3 -7.5 -7.7 0.0 164 1.09, 0.25 1.11 0.00 8815299

2026-03-04 11:01:59 11 -2.5 -8.7 -8.5 0.0 290 1.09, 0.24 1.12 0.00 8815300

2026-03-04 11:03:59 12 -3.3 -9.6 -8.7 0.0 372 1.09, 0.23 1.12 0.00 8815301

2026-03-04 11:05:59 13 -4.0 -10.8 -9.1 0.0 434 1.09, 0.23 1.11 0.00 8815302

2026-03-04 11:07:59 14 -4.0 -10.4 -8.8 0.0 441 1.08, 0.22 1.10 0.00 8815303

2026-03-04 11:09:59 15 -3.1 -10.1 -9.6 0.0 324 1.08, 0.21 1.10 0.00 8815304

2026-03-04 11:11:59 16 -2.0 -8.8 -9.0 0.0 215 1.08, 0.22 1.10 0.00 8815305

2026-03-04 11:13:59 17 -1.3 -7.4 -9.1 0.0 139 1.09, 0.23 1.11 0.00 8815306

2026-03-04 11:15:59 18 -1.6 -8.3 -9.4 0.0 168 1.09, 0.23 1.11 0.00 8815307

2026-03-04 11:17:59 19 -2.0 -8.1 -9.5 0.0 210 1.09, 0.23 1.11 0.00 8815308

2026-03-04 11:19:59 20 -2.4 -9.1 -8.8 0.0 270 1.09, 0.23 1.11 0.00 8815309

2026-03-04 11:21:59 21 -3.1 -9.3 -7.9 0.0 357 1.10, 0.23 1.12 0.00 8815310

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	size	x,y in R☉	dist. R☉	detection	Img ID
2026-03-04 10:41:59	1	0.0	0.0	0.0	0	,		0.00	8815290
2026-03-04 10:43:59	2	0.0	0.0	0.0	0	,		0.00	8815291
2026-03-04 10:45:59	3	0.0	0.0	0.0	0	,		0.00	8815292
2026-03-04 10:47:59	4	0.0	0.0	0.0	0	,		0.00	8815293
2026-03-04 10:49:59	5	0.0	0.0	0.0	0	,		0.00	8815294
2026-03-04 10:51:59	6	0.0	0.0	0.0	0	,		0.00	8815295
2026-03-04 10:53:59	7	0.0	0.0	0.0	0	,		0.00	8815296
2026-03-04 10:55:59	8	0.0	0.0	0.0	0	,		0.00	8815297
2026-03-04 10:57:59	9	-1.1	-7.3	-8.0	134	1.09, 0.25	1.11	1.45	8815298
2026-03-04 10:59:59	10	-1.3	-7.5	-7.7	164	1.09, 0.25	1.11	0.00	8815299
2026-03-04 11:01:59	11	-2.5	-8.7	-8.5	290	1.09, 0.24	1.12	0.00	8815300
2026-03-04 11:03:59	12	-3.3	-9.6	-8.7	372	1.09, 0.23	1.12	0.00	8815301
2026-03-04 11:05:59	13	-4.0	-10.8	-9.1	434	1.09, 0.23	1.11	0.00	8815302
2026-03-04 11:07:59	14	-4.0	-10.4	-8.8	441	1.08, 0.22	1.10	0.00	8815303
2026-03-04 11:09:59	15	-3.1	-10.1	-9.6	324	1.08, 0.21	1.10	0.00	8815304
2026-03-04 11:11:59	16	-2.0	-8.8	-9.0	215	1.08, 0.22	1.10	0.00	8815305
2026-03-04 11:13:59	17	-1.3	-7.4	-9.1	139	1.09, 0.23	1.11	0.00	8815306
2026-03-04 11:15:59	18	-1.6	-8.3	-9.4	168	1.09, 0.23	1.11	0.00	8815307
2026-03-04 11:17:59	19	-2.0	-8.1	-9.5	210	1.09, 0.23	1.11	0.00	8815308
2026-03-04 11:19:59	20	-2.4	-9.1	-8.8	270	1.09, 0.23	1.11	0.00	8815309
2026-03-04 11:21:59	21	-3.1	-9.3	-7.9	357	1.10, 0.23	1.12	0.00	8815310