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 6658
Detector 14 day operating status: Last detected dimming: 205 hours and 3 minutes ago (2025-07-15 22:55 UTC) Overview for dimming #: 6658 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 #: 6658
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2014-07-30 17:26:01 1 0.0 0.0 0.0 0.0 0 , 0.00 3227378

2014-07-30 17:28:01 2 0.0 0.0 0.0 0.0 0 , 0.00 3227379

2014-07-30 17:30:01 3 0.0 0.0 0.0 0.0 0 , 0.00 3227380

2014-07-30 17:32:01 4 0.0 0.0 0.0 0.0 0 , 0.00 3227381

2014-07-30 17:34:01 5 -1.8 -15.3 -22.7 0.0 79 , 0.00 3227382

2014-07-30 17:36:01 6 -6.7 -28.2 -19.0 0.0 307 1.06, 0.12 1.07 0.00 3227383

2014-07-30 17:38:01 7 -11.9 -40.2 -19.0 0.0 487 1.06, 0.12 1.07 1.00 3227384

2014-07-30 17:40:01 8 -18.4 -53.1 -19.6 0.0 717 1.06, 0.12 1.06 1.26 3227385

2014-07-30 17:42:01 9 -25.9 -65.1 -17.1 0.0 1040 1.06, 0.12 1.06 1.53 3227386

2014-07-30 17:44:01 10 -32.0 -72.6 -16.9 0.0 1246 1.06, 0.12 1.06 1.62 3227387

2014-07-30 17:46:01 11 -37.1 -77.6 -16.9 0.0 1410 1.06, 0.12 1.06 1.58 3227388

2014-07-30 17:48:01 12 -41.3 -80.5 -16.6 0.0 1572 1.05, 0.12 1.06 1.42 3227389

2014-07-30 17:50:01 13 -44.3 -81.5 -16.3 0.0 1709 1.05, 0.12 1.06 1.21 3227390

2014-07-30 17:52:01 14 -46.7 -82.7 -16.3 0.0 1807 1.06, 0.12 1.06 1.06 3227391

2014-07-30 17:54:01 15 -49.4 -83.0 -16.1 0.0 1943 1.05, 0.12 1.06 0.00 3227392

2014-07-30 17:56:01 16 -78.7 -82.6 -19.4 4.7 2677 1.06, 0.12 1.06 1.21 3227393

2014-07-30 17:58:01 17 -109.6 -81.6 -22.9 8.3 3314 1.06, 0.12 1.06 2.94 3227394

2014-07-30 18:00:01 18 -121.1 -84.1 -23.5 11.8 3645 1.06, 0.12 1.06 3.54 3227395

2014-07-30 18:02:01 19 -130.0 -85.6 -24.4 13.9 3839 1.06, 0.11 1.06 3.12 3227396

2014-07-30 18:04:01 20 -140.0 -87.4 -24.2 15.0 4102 1.06, 0.11 1.06 2.39 3227397

2014-07-30 18:06:01 21 -144.9 -90.6 -24.0 14.9 4295 1.06, 0.11 1.06 1.62 3227398

2014-07-30 18:08:01 22 -149.7 -104.1 -24.3 14.2 4364 1.06, 0.11 1.06 0.95 3227399

2014-07-30 18:10:01 23 -155.7 -116.5 -24.0 13.7 4542 1.05, 0.11 1.06 2.85 3227400

2014-07-30 18:12:01 24 -160.7 -114.7 -23.9 13.2 4584 1.05, 0.10 1.06 4.79 3227401

2014-07-30 18:14:01 25 -160.9 -110.2 -23.5 13.2 4666 1.05, 0.10 1.05 6.42 3227402

2014-07-30 18:16:01 26 -159.6 -111.9 -23.3 13.2 4672 1.05, 0.10 1.05 15.29 3227403

2014-07-30 18:18:01 27 -161.3 -117.3 -23.5 12.9 4702 1.05, 0.09 1.05 14.71 3227404

2014-07-30 18:20:01 28 -165.8 -112.6 -22.7 13.0 4853 -21.8 -58.1 -0.80, -0.42 0.90 12.32 3227405

2014-07-30 18:22:01 29 -169.2 -112.6 -21.1 13.3 5095 -21.8 -57.7 -0.79, -0.42 0.90 15.88 3227406

2014-07-30 18:24:01 30 -168.0 -113.9 -19.9 13.1 5278 -22.0 -57.7 -0.79, -0.43 0.90 14.36 3227407

2014-07-30 18:26:01 31 -170.9 -114.4 -19.3 13.1 5431 -21.6 -57.1 -0.79, -0.42 0.89 1.60 3227408

2014-07-30 18:28:01 32 -175.7 -115.1 -18.0 13.4 5795 -21.1 -56.0 -0.78, -0.42 0.88 2.59 3227409

2014-07-30 18:30:01 33 -177.5 -116.8 -17.3 13.4 6015 -21.1 -56.1 -0.78, -0.41 0.89 4.35 3227410

2014-07-30 18:32:01 34 -188.6 -117.2 -16.8 14.6 6558 -21.1 -56.7 -0.79, -0.41 0.89 3.15 3227411

2014-07-30 18:34:01 35 -189.6 -117.4 -16.1 14.6 6847 -21.3 -57.1 -0.79, -0.42 0.89 1.89 3227412

2014-07-30 18:36:01 36 -193.5 -118.7 -15.9 14.9 7143 -21.0 -56.7 -0.79, -0.41 0.89 1.25 3227413

2014-07-30 18:38:01 37 -200.5 -118.2 -15.1 15.1 7565 -20.7 -56.3 -0.79, -0.41 0.89 1.40 3227414

2014-07-30 18:40:01 38 -206.2 -120.5 -15.1 15.6 7755 -20.6 -56.3 -0.79, -0.41 0.89 1.41 3227415

2014-07-30 18:42:01 39 -207.9 -122.3 -14.0 15.3 8014 -20.7 -56.4 -0.79, -0.41 0.89 1.38 3227416

2014-07-30 18:44:01 40 -213.6 -123.5 -14.0 15.5 8122 -20.3 -55.7 -0.78, -0.40 0.88 1.06 3227417

2014-07-30 18:46:01 41 -214.2 -122.9 -13.3 15.4 8280 -20.3 -55.8 -0.78, -0.40 0.88 0.96 3227418

2014-07-30 18:48:01 42 -214.4 -122.8 -13.0 15.5 8348 -20.2 -55.7 -0.78, -0.40 0.88 0.00 3227419

2014-07-30 18:50:01 43 -215.8 -122.3 -12.9 15.5 8559 -20.3 -55.7 -0.78, -0.40 0.88 0.00 3227420

2014-07-30 18:52:01 44 -215.8 -123.2 -12.5 15.2 8639 -20.3 -55.7 -0.78, -0.40 0.88 0.00 3227421

2014-07-30 18:54:01 45 -216.7 -123.3 -12.3 15.0 8757 -20.2 -55.5 -0.78, -0.40 0.88 0.00 3227422

2014-07-30 18:56:01 46 -216.2 -119.5 -12.0 14.8 8898 -20.3 -55.6 -0.78, -0.40 0.88 0.00 3227423

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
2014-07-30 17:26:01	1	0.0	0.0	0.0	0.0	0			,		0.00	3227378
2014-07-30 17:28:01	2	0.0	0.0	0.0	0.0	0			,		0.00	3227379
2014-07-30 17:30:01	3	0.0	0.0	0.0	0.0	0			,		0.00	3227380
2014-07-30 17:32:01	4	0.0	0.0	0.0	0.0	0			,		0.00	3227381
2014-07-30 17:34:01	5	-1.8	-15.3	-22.7	0.0	79			,		0.00	3227382
2014-07-30 17:36:01	6	-6.7	-28.2	-19.0	0.0	307			1.06, 0.12	1.07	0.00	3227383
2014-07-30 17:38:01	7	-11.9	-40.2	-19.0	0.0	487			1.06, 0.12	1.07	1.00	3227384
2014-07-30 17:40:01	8	-18.4	-53.1	-19.6	0.0	717			1.06, 0.12	1.06	1.26	3227385
2014-07-30 17:42:01	9	-25.9	-65.1	-17.1	0.0	1040			1.06, 0.12	1.06	1.53	3227386
2014-07-30 17:44:01	10	-32.0	-72.6	-16.9	0.0	1246			1.06, 0.12	1.06	1.62	3227387
2014-07-30 17:46:01	11	-37.1	-77.6	-16.9	0.0	1410			1.06, 0.12	1.06	1.58	3227388
2014-07-30 17:48:01	12	-41.3	-80.5	-16.6	0.0	1572			1.05, 0.12	1.06	1.42	3227389
2014-07-30 17:50:01	13	-44.3	-81.5	-16.3	0.0	1709			1.05, 0.12	1.06	1.21	3227390
2014-07-30 17:52:01	14	-46.7	-82.7	-16.3	0.0	1807			1.06, 0.12	1.06	1.06	3227391
2014-07-30 17:54:01	15	-49.4	-83.0	-16.1	0.0	1943			1.05, 0.12	1.06	0.00	3227392
2014-07-30 17:56:01	16	-78.7	-82.6	-19.4	4.7	2677			1.06, 0.12	1.06	1.21	3227393
2014-07-30 17:58:01	17	-109.6	-81.6	-22.9	8.3	3314			1.06, 0.12	1.06	2.94	3227394
2014-07-30 18:00:01	18	-121.1	-84.1	-23.5	11.8	3645			1.06, 0.12	1.06	3.54	3227395
2014-07-30 18:02:01	19	-130.0	-85.6	-24.4	13.9	3839			1.06, 0.11	1.06	3.12	3227396
2014-07-30 18:04:01	20	-140.0	-87.4	-24.2	15.0	4102			1.06, 0.11	1.06	2.39	3227397
2014-07-30 18:06:01	21	-144.9	-90.6	-24.0	14.9	4295			1.06, 0.11	1.06	1.62	3227398
2014-07-30 18:08:01	22	-149.7	-104.1	-24.3	14.2	4364			1.06, 0.11	1.06	0.95	3227399
2014-07-30 18:10:01	23	-155.7	-116.5	-24.0	13.7	4542			1.05, 0.11	1.06	2.85	3227400
2014-07-30 18:12:01	24	-160.7	-114.7	-23.9	13.2	4584			1.05, 0.10	1.06	4.79	3227401
2014-07-30 18:14:01	25	-160.9	-110.2	-23.5	13.2	4666			1.05, 0.10	1.05	6.42	3227402
2014-07-30 18:16:01	26	-159.6	-111.9	-23.3	13.2	4672			1.05, 0.10	1.05	15.29	3227403
2014-07-30 18:18:01	27	-161.3	-117.3	-23.5	12.9	4702			1.05, 0.09	1.05	14.71	3227404
2014-07-30 18:20:01	28	-165.8	-112.6	-22.7	13.0	4853	-21.8	-58.1	-0.80, -0.42	0.90	12.32	3227405
2014-07-30 18:22:01	29	-169.2	-112.6	-21.1	13.3	5095	-21.8	-57.7	-0.79, -0.42	0.90	15.88	3227406
2014-07-30 18:24:01	30	-168.0	-113.9	-19.9	13.1	5278	-22.0	-57.7	-0.79, -0.43	0.90	14.36	3227407
2014-07-30 18:26:01	31	-170.9	-114.4	-19.3	13.1	5431	-21.6	-57.1	-0.79, -0.42	0.89	1.60	3227408
2014-07-30 18:28:01	32	-175.7	-115.1	-18.0	13.4	5795	-21.1	-56.0	-0.78, -0.42	0.88	2.59	3227409
2014-07-30 18:30:01	33	-177.5	-116.8	-17.3	13.4	6015	-21.1	-56.1	-0.78, -0.41	0.89	4.35	3227410
2014-07-30 18:32:01	34	-188.6	-117.2	-16.8	14.6	6558	-21.1	-56.7	-0.79, -0.41	0.89	3.15	3227411
2014-07-30 18:34:01	35	-189.6	-117.4	-16.1	14.6	6847	-21.3	-57.1	-0.79, -0.42	0.89	1.89	3227412
2014-07-30 18:36:01	36	-193.5	-118.7	-15.9	14.9	7143	-21.0	-56.7	-0.79, -0.41	0.89	1.25	3227413
2014-07-30 18:38:01	37	-200.5	-118.2	-15.1	15.1	7565	-20.7	-56.3	-0.79, -0.41	0.89	1.40	3227414
2014-07-30 18:40:01	38	-206.2	-120.5	-15.1	15.6	7755	-20.6	-56.3	-0.79, -0.41	0.89	1.41	3227415
2014-07-30 18:42:01	39	-207.9	-122.3	-14.0	15.3	8014	-20.7	-56.4	-0.79, -0.41	0.89	1.38	3227416
2014-07-30 18:44:01	40	-213.6	-123.5	-14.0	15.5	8122	-20.3	-55.7	-0.78, -0.40	0.88	1.06	3227417
2014-07-30 18:46:01	41	-214.2	-122.9	-13.3	15.4	8280	-20.3	-55.8	-0.78, -0.40	0.88	0.96	3227418
2014-07-30 18:48:01	42	-214.4	-122.8	-13.0	15.5	8348	-20.2	-55.7	-0.78, -0.40	0.88	0.00	3227419
2014-07-30 18:50:01	43	-215.8	-122.3	-12.9	15.5	8559	-20.3	-55.7	-0.78, -0.40	0.88	0.00	3227420
2014-07-30 18:52:01	44	-215.8	-123.2	-12.5	15.2	8639	-20.3	-55.7	-0.78, -0.40	0.88	0.00	3227421
2014-07-30 18:54:01	45	-216.7	-123.3	-12.3	15.0	8757	-20.2	-55.5	-0.78, -0.40	0.88	0.00	3227422
2014-07-30 18:56:01	46	-216.2	-119.5	-12.0	14.8	8898	-20.3	-55.6	-0.78, -0.40	0.88	0.00	3227423