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 21186
Detector 14 day operating status: Last detected dimming: 217 hours and 55 minutes ago (2026-01-04 22:23 UTC) Overview for dimming #: 21186 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 #: 21186
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-04 18:37:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8760432

2026-01-04 18:39:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8760433

2026-01-04 18:41:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8760434

2026-01-04 18:43:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8760435

2026-01-04 18:45:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8760436

2026-01-04 18:47:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8760437

2026-01-04 18:49:59 7 0.0 0.0 0.0 0.0 0 , 1.56 8760438

2026-01-04 18:51:59 8 0.0 0.0 -12.0 0.0 1 , 1.18 8760439

2026-01-04 18:53:59 9 -0.3 -1.5 -7.9 0.1 28 -14.5 -48.9 -0.74, -0.21 0.77 2.17 8760440

2026-01-04 18:55:59 10 -0.4 -0.9 -8.7 0.2 32 -14.4 -51.7 -0.77, -0.21 0.80 1.06 8760441

2026-01-04 18:57:59 11 -0.4 -1.0 -7.7 0.2 38 -14.4 -52.7 -0.78, -0.21 0.81 0.00 8760442

2026-01-04 18:59:59 12 -1.3 -6.6 -11.7 0.4 82 -16.0 -53.5 -0.78, -0.24 0.82 0.00 8760443

2026-01-04 19:01:59 13 -2.0 -10.0 -13.6 0.6 124 -16.2 -53.4 -0.78, -0.25 0.82 0.00 8760444

2026-01-04 19:03:59 14 -1.3 -6.7 -15.7 0.4 70 -16.2 -53.4 -0.78, -0.25 0.82 0.00 8760445

2026-01-04 19:05:59 15 -1.7 -8.7 -15.8 0.5 90 -15.4 -54.2 -0.79, -0.23 0.82 0.94 8760446

2026-01-04 19:07:59 16 -3.2 -10.2 -14.6 1.0 187 -15.4 -54.2 -0.79, -0.23 0.82 0.00 8760447

2026-01-04 19:09:59 17 -4.1 -11.3 -11.4 1.5 298 -13.3 -55.3 -0.81, -0.20 0.83 0.00 8760448

2026-01-04 19:11:59 18 -4.4 -13.5 -15.1 1.3 258 -14.0 -55.4 -0.81, -0.21 0.83 0.00 8760449

2026-01-04 19:13:59 19 -4.4 -13.2 -14.8 1.4 274 -11.6 -57.5 -0.84, -0.17 0.85 0.00 8760450

2026-01-04 19:15:59 20 -4.5 -13.3 -15.1 1.3 255 -14.2 -55.6 -0.81, -0.22 0.84 0.00 8760451

2026-01-04 19:17:59 21 -4.7 -14.5 -15.1 1.4 259 -14.0 -56.4 -0.82, -0.21 0.84 0.00 8760452

2026-01-04 19:19:59 22 -5.8 -16.4 -14.1 1.8 346 -12.9 -56.9 -0.83, -0.19 0.85 0.00 8760453

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
2026-01-04 18:37:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8760432
2026-01-04 18:39:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8760433
2026-01-04 18:41:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8760434
2026-01-04 18:43:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8760435
2026-01-04 18:45:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8760436
2026-01-04 18:47:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8760437
2026-01-04 18:49:59	7	0.0	0.0	0.0	0.0	0			,		1.56	8760438
2026-01-04 18:51:59	8	0.0	0.0	-12.0	0.0	1			,		1.18	8760439
2026-01-04 18:53:59	9	-0.3	-1.5	-7.9	0.1	28	-14.5	-48.9	-0.74, -0.21	0.77	2.17	8760440
2026-01-04 18:55:59	10	-0.4	-0.9	-8.7	0.2	32	-14.4	-51.7	-0.77, -0.21	0.80	1.06	8760441
2026-01-04 18:57:59	11	-0.4	-1.0	-7.7	0.2	38	-14.4	-52.7	-0.78, -0.21	0.81	0.00	8760442
2026-01-04 18:59:59	12	-1.3	-6.6	-11.7	0.4	82	-16.0	-53.5	-0.78, -0.24	0.82	0.00	8760443
2026-01-04 19:01:59	13	-2.0	-10.0	-13.6	0.6	124	-16.2	-53.4	-0.78, -0.25	0.82	0.00	8760444
2026-01-04 19:03:59	14	-1.3	-6.7	-15.7	0.4	70	-16.2	-53.4	-0.78, -0.25	0.82	0.00	8760445
2026-01-04 19:05:59	15	-1.7	-8.7	-15.8	0.5	90	-15.4	-54.2	-0.79, -0.23	0.82	0.94	8760446
2026-01-04 19:07:59	16	-3.2	-10.2	-14.6	1.0	187	-15.4	-54.2	-0.79, -0.23	0.82	0.00	8760447
2026-01-04 19:09:59	17	-4.1	-11.3	-11.4	1.5	298	-13.3	-55.3	-0.81, -0.20	0.83	0.00	8760448
2026-01-04 19:11:59	18	-4.4	-13.5	-15.1	1.3	258	-14.0	-55.4	-0.81, -0.21	0.83	0.00	8760449
2026-01-04 19:13:59	19	-4.4	-13.2	-14.8	1.4	274	-11.6	-57.5	-0.84, -0.17	0.85	0.00	8760450
2026-01-04 19:15:59	20	-4.5	-13.3	-15.1	1.3	255	-14.2	-55.6	-0.81, -0.22	0.84	0.00	8760451
2026-01-04 19:17:59	21	-4.7	-14.5	-15.1	1.4	259	-14.0	-56.4	-0.82, -0.21	0.84	0.00	8760452
2026-01-04 19:19:59	22	-5.8	-16.4	-14.1	1.8	346	-12.9	-56.9	-0.83, -0.19	0.85	0.00	8760453