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 13151
Detector 14 day operating status: Last detected dimming: 214 hours and 50 minutes ago (2025-12-05 23:57 UTC) Overview for dimming #: 13151 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 #: 13151
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-04-15 06:11:59 1 0.0 0.0 0.0 0.0 0 , 0.88 7483419

2023-04-15 06:13:59 2 0.0 0.0 0.0 0.0 0 , 0.88 7483420

2023-04-15 06:15:59 3 0.0 0.0 0.0 0.0 0 , 0.93 7483421

2023-04-15 06:17:59 4 0.0 0.0 0.0 0.0 0 , 0.00 7483422

2023-04-15 06:19:59 5 0.0 0.0 0.0 0.0 0 , 0.00 7483423

2023-04-15 06:21:59 6 0.0 0.0 0.0 0.0 0 , 0.00 7483424

2023-04-15 06:23:59 7 0.0 0.0 0.0 0.0 0 , 0.00 7483425

2023-04-15 06:25:59 8 0.0 0.0 -11.7 0.0 1 , 0.00 7483426

2023-04-15 06:27:59 9 -0.1 -0.6 -7.4 0.0 11 , 4.93 7483427

2023-04-15 06:29:59 10 -0.4 -2.3 -7.8 0.2 51 , 0.00 7483428

2023-04-15 06:31:59 11 -0.7 -3.3 -8.0 0.3 75 , 0.93 7483429

2023-04-15 06:33:59 12 -1.8 -5.5 -8.6 0.8 189 , 3.65 7483430

2023-04-15 06:35:59 13 -3.0 -6.6 -8.0 1.4 325 , 5.64 7483431

2023-04-15 06:37:59 14 -5.7 -9.8 -8.3 2.5 579 -12.0 33.4 0.54, -0.13 0.56 8.29 7483432

2023-04-15 06:39:59 15 -7.4 -9.9 -8.5 3.2 738 -12.0 33.3 0.54, -0.13 0.56 16.35 7483433

2023-04-15 06:41:59 16 -8.9 -13.4 -8.8 3.6 836 -8.0 37.4 0.61, -0.06 0.61 5.07 7483434

2023-04-15 06:43:59 17 -11.2 -13.5 -8.2 4.4 1052 -5.1 53.4 0.81, -0.03 0.81 4.64 7483435

2023-04-15 06:45:59 18 -23.5 -37.6 -9.6 7.0 1658 -5.4 53.9 0.81, -0.04 0.81 12.80 7483436

2023-04-15 06:47:59 19 -28.6 -51.8 -9.6 8.2 1937 12.1 -32.8 -0.54, 0.29 0.61 4.16 7483437

2023-04-15 06:49:59 20 -32.1 -52.1 -9.7 9.1 2173 10.7 -35.3 -0.57, 0.27 0.63 0.86 7483438

2023-04-15 06:51:59 21 -38.0 -62.8 -10.0 9.6 2277 10.6 -35.3 -0.58, 0.27 0.63 0.00 7483439

2023-04-15 06:53:59 22 -35.3 -52.4 -10.1 9.3 2194 10.4 -35.5 -0.58, 0.26 0.63 0.00 7483440

2023-04-15 06:55:59 23 -35.9 -54.0 -10.4 9.0 2123 10.5 -35.5 -0.58, 0.26 0.64 0.00 7483441

2023-04-15 06:57:59 24 -32.3 -49.6 -10.0 8.9 2116 10.5 -35.7 -0.58, 0.26 0.64 0.00 7483442

2023-04-15 06:59:59 25 -33.3 -45.3 -10.6 8.9 2114 -4.8 54.6 0.82, -0.03 0.82 0.92 7483443

2023-04-15 07:01:59 26 -31.8 -43.7 -10.5 8.7 2066 -4.9 54.9 0.82, -0.03 0.83 5.82 7483444

2023-04-15 07:03:59 27 -35.2 -43.3 -10.4 10.2 2439 11.3 -34.7 -0.57, 0.28 0.63 4.60 7483445

2023-04-15 07:05:59 28 -36.4 -38.1 -10.5 10.6 2546 11.3 -35.0 -0.57, 0.28 0.63 3.22 7483446

2023-04-15 07:07:59 29 -36.3 -39.1 -10.6 10.5 2525 11.6 -34.5 -0.56, 0.28 0.63 0.00 7483447

2023-04-15 07:09:59 30 -36.0 -39.1 -10.6 10.2 2459 -4.7 55.3 0.83, -0.03 0.83 1.37 7483448

2023-04-15 07:11:59 31 -38.4 -38.2 -10.3 11.5 2775 -4.8 55.3 0.83, -0.03 0.83 0.00 7483449

2023-04-15 07:13:59 32 -38.8 -39.8 -10.3 11.5 2774 -5.2 53.8 0.81, -0.03 0.81 0.00 7483450

2023-04-15 07:15:59 33 -37.2 -29.6 -10.2 11.1 2685 -5.4 53.2 0.81, -0.04 0.81 0.00 7483451

2023-04-15 07:17:59 34 -36.3 -26.0 -10.5 10.6 2578 -6.0 49.4 0.76, -0.04 0.77 0.00 7483452

2023-04-15 07:19:59 35 -37.3 -26.8 -10.7 10.9 2631 -6.2 48.3 0.75, -0.04 0.75 0.00 7483453

2023-04-15 07:21:59 36 -39.0 -25.3 -11.0 11.3 2735 -6.1 49.2 0.76, -0.04 0.76 12.06 7483454

2023-04-15 07:23:59 37 -41.3 -22.1 -10.4 13.1 3089 -6.8 47.1 0.74, -0.05 0.74 5.70 7483455

2023-04-15 07:25:59 38 -39.3 -21.4 -11.2 11.6 2793 -6.8 47.7 0.74, -0.05 0.75 1.60 7483456

2023-04-15 07:27:59 39 -39.1 -28.6 -11.6 11.4 2761 -7.0 46.2 0.73, -0.06 0.73 1.51 7483457

2023-04-15 07:29:59 40 -36.3 -34.2 -11.6 10.3 2474 -7.2 46.1 0.72, -0.06 0.73 1.11 7483458

2023-04-15 07:31:59 41 -37.4 -34.0 -11.4 10.7 2586 -7.5 44.5 0.70, -0.06 0.71 2.42 7483459

2023-04-15 07:33:59 42 -39.3 -30.7 -11.5 11.5 2781 -8.0 43.7 0.69, -0.07 0.70 1.55 7483460

2023-04-15 07:35:59 43 -39.7 -33.4 -11.3 11.6 2826 -8.0 42.7 0.68, -0.07 0.68 0.00 7483461

2023-04-15 07:37:59 44 -40.7 -30.1 -11.6 11.8 2889 -8.4 40.5 0.65, -0.07 0.65 0.91 7483462

2023-04-15 07:39:59 45 -47.4 -27.7 -11.8 14.3 3340 11.2 -35.1 -0.57, 0.28 0.63 0.89 7483463

2023-04-15 07:41:59 46 -47.8 -27.2 -11.7 14.3 3331 12.3 -32.3 -0.53, 0.30 0.61 0.94 7483464

2023-04-15 07:43:59 47 -49.5 -30.2 -11.7 14.7 3438 12.2 -32.4 -0.53, 0.29 0.61 0.96 7483465

2023-04-15 07:45:59 48 -51.4 -30.9 -10.9 16.3 3738 -9.9 37.4 0.61, -0.10 0.61 0.00 7483466

2023-04-15 07:47:59 49 -50.7 -33.2 -11.0 16.0 3664 -9.8 38.1 0.62, -0.09 0.62 0.00 7483467

2023-04-15 07:49:59 50 -51.2 -33.2 -11.4 15.9 3598 8.9 -39.5 -0.64, 0.23 0.68 0.00 7483468

2023-04-15 07:51:59 51 -53.6 -34.2 -11.6 16.3 3699 -9.1 40.7 0.65, -0.08 0.66 0.00 7483469

2023-04-15 07:53:59 52 -54.9 -41.6 -11.5 16.7 3789 -9.1 40.7 0.65, -0.09 0.66 0.00 7483470

2023-04-15 07:55:59 53 -60.5 -44.1 -11.7 18.3 4153 10.9 -34.7 -0.57, 0.27 0.63 0.00 7483471

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
2023-04-15 06:11:59	1	0.0	0.0	0.0	0.0	0			,		0.88	7483419
2023-04-15 06:13:59	2	0.0	0.0	0.0	0.0	0			,		0.88	7483420
2023-04-15 06:15:59	3	0.0	0.0	0.0	0.0	0			,		0.93	7483421
2023-04-15 06:17:59	4	0.0	0.0	0.0	0.0	0			,		0.00	7483422
2023-04-15 06:19:59	5	0.0	0.0	0.0	0.0	0			,		0.00	7483423
2023-04-15 06:21:59	6	0.0	0.0	0.0	0.0	0			,		0.00	7483424
2023-04-15 06:23:59	7	0.0	0.0	0.0	0.0	0			,		0.00	7483425
2023-04-15 06:25:59	8	0.0	0.0	-11.7	0.0	1			,		0.00	7483426
2023-04-15 06:27:59	9	-0.1	-0.6	-7.4	0.0	11			,		4.93	7483427
2023-04-15 06:29:59	10	-0.4	-2.3	-7.8	0.2	51			,		0.00	7483428
2023-04-15 06:31:59	11	-0.7	-3.3	-8.0	0.3	75			,		0.93	7483429
2023-04-15 06:33:59	12	-1.8	-5.5	-8.6	0.8	189			,		3.65	7483430
2023-04-15 06:35:59	13	-3.0	-6.6	-8.0	1.4	325			,		5.64	7483431
2023-04-15 06:37:59	14	-5.7	-9.8	-8.3	2.5	579	-12.0	33.4	0.54, -0.13	0.56	8.29	7483432
2023-04-15 06:39:59	15	-7.4	-9.9	-8.5	3.2	738	-12.0	33.3	0.54, -0.13	0.56	16.35	7483433
2023-04-15 06:41:59	16	-8.9	-13.4	-8.8	3.6	836	-8.0	37.4	0.61, -0.06	0.61	5.07	7483434
2023-04-15 06:43:59	17	-11.2	-13.5	-8.2	4.4	1052	-5.1	53.4	0.81, -0.03	0.81	4.64	7483435
2023-04-15 06:45:59	18	-23.5	-37.6	-9.6	7.0	1658	-5.4	53.9	0.81, -0.04	0.81	12.80	7483436
2023-04-15 06:47:59	19	-28.6	-51.8	-9.6	8.2	1937	12.1	-32.8	-0.54, 0.29	0.61	4.16	7483437
2023-04-15 06:49:59	20	-32.1	-52.1	-9.7	9.1	2173	10.7	-35.3	-0.57, 0.27	0.63	0.86	7483438
2023-04-15 06:51:59	21	-38.0	-62.8	-10.0	9.6	2277	10.6	-35.3	-0.58, 0.27	0.63	0.00	7483439
2023-04-15 06:53:59	22	-35.3	-52.4	-10.1	9.3	2194	10.4	-35.5	-0.58, 0.26	0.63	0.00	7483440
2023-04-15 06:55:59	23	-35.9	-54.0	-10.4	9.0	2123	10.5	-35.5	-0.58, 0.26	0.64	0.00	7483441
2023-04-15 06:57:59	24	-32.3	-49.6	-10.0	8.9	2116	10.5	-35.7	-0.58, 0.26	0.64	0.00	7483442
2023-04-15 06:59:59	25	-33.3	-45.3	-10.6	8.9	2114	-4.8	54.6	0.82, -0.03	0.82	0.92	7483443
2023-04-15 07:01:59	26	-31.8	-43.7	-10.5	8.7	2066	-4.9	54.9	0.82, -0.03	0.83	5.82	7483444
2023-04-15 07:03:59	27	-35.2	-43.3	-10.4	10.2	2439	11.3	-34.7	-0.57, 0.28	0.63	4.60	7483445
2023-04-15 07:05:59	28	-36.4	-38.1	-10.5	10.6	2546	11.3	-35.0	-0.57, 0.28	0.63	3.22	7483446
2023-04-15 07:07:59	29	-36.3	-39.1	-10.6	10.5	2525	11.6	-34.5	-0.56, 0.28	0.63	0.00	7483447
2023-04-15 07:09:59	30	-36.0	-39.1	-10.6	10.2	2459	-4.7	55.3	0.83, -0.03	0.83	1.37	7483448
2023-04-15 07:11:59	31	-38.4	-38.2	-10.3	11.5	2775	-4.8	55.3	0.83, -0.03	0.83	0.00	7483449
2023-04-15 07:13:59	32	-38.8	-39.8	-10.3	11.5	2774	-5.2	53.8	0.81, -0.03	0.81	0.00	7483450
2023-04-15 07:15:59	33	-37.2	-29.6	-10.2	11.1	2685	-5.4	53.2	0.81, -0.04	0.81	0.00	7483451
2023-04-15 07:17:59	34	-36.3	-26.0	-10.5	10.6	2578	-6.0	49.4	0.76, -0.04	0.77	0.00	7483452
2023-04-15 07:19:59	35	-37.3	-26.8	-10.7	10.9	2631	-6.2	48.3	0.75, -0.04	0.75	0.00	7483453
2023-04-15 07:21:59	36	-39.0	-25.3	-11.0	11.3	2735	-6.1	49.2	0.76, -0.04	0.76	12.06	7483454
2023-04-15 07:23:59	37	-41.3	-22.1	-10.4	13.1	3089	-6.8	47.1	0.74, -0.05	0.74	5.70	7483455
2023-04-15 07:25:59	38	-39.3	-21.4	-11.2	11.6	2793	-6.8	47.7	0.74, -0.05	0.75	1.60	7483456
2023-04-15 07:27:59	39	-39.1	-28.6	-11.6	11.4	2761	-7.0	46.2	0.73, -0.06	0.73	1.51	7483457
2023-04-15 07:29:59	40	-36.3	-34.2	-11.6	10.3	2474	-7.2	46.1	0.72, -0.06	0.73	1.11	7483458
2023-04-15 07:31:59	41	-37.4	-34.0	-11.4	10.7	2586	-7.5	44.5	0.70, -0.06	0.71	2.42	7483459
2023-04-15 07:33:59	42	-39.3	-30.7	-11.5	11.5	2781	-8.0	43.7	0.69, -0.07	0.70	1.55	7483460
2023-04-15 07:35:59	43	-39.7	-33.4	-11.3	11.6	2826	-8.0	42.7	0.68, -0.07	0.68	0.00	7483461
2023-04-15 07:37:59	44	-40.7	-30.1	-11.6	11.8	2889	-8.4	40.5	0.65, -0.07	0.65	0.91	7483462
2023-04-15 07:39:59	45	-47.4	-27.7	-11.8	14.3	3340	11.2	-35.1	-0.57, 0.28	0.63	0.89	7483463
2023-04-15 07:41:59	46	-47.8	-27.2	-11.7	14.3	3331	12.3	-32.3	-0.53, 0.30	0.61	0.94	7483464
2023-04-15 07:43:59	47	-49.5	-30.2	-11.7	14.7	3438	12.2	-32.4	-0.53, 0.29	0.61	0.96	7483465
2023-04-15 07:45:59	48	-51.4	-30.9	-10.9	16.3	3738	-9.9	37.4	0.61, -0.10	0.61	0.00	7483466
2023-04-15 07:47:59	49	-50.7	-33.2	-11.0	16.0	3664	-9.8	38.1	0.62, -0.09	0.62	0.00	7483467
2023-04-15 07:49:59	50	-51.2	-33.2	-11.4	15.9	3598	8.9	-39.5	-0.64, 0.23	0.68	0.00	7483468
2023-04-15 07:51:59	51	-53.6	-34.2	-11.6	16.3	3699	-9.1	40.7	0.65, -0.08	0.66	0.00	7483469
2023-04-15 07:53:59	52	-54.9	-41.6	-11.5	16.7	3789	-9.1	40.7	0.65, -0.09	0.66	0.00	7483470
2023-04-15 07:55:59	53	-60.5	-44.1	-11.7	18.3	4153	10.9	-34.7	-0.57, 0.27	0.63	0.00	7483471