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 4534
Detector 14 day operating status: Last detected dimming: 221 hours and 8 minutes ago (2024-05-12 23:57 UTC) Overview for dimming #: 4534 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 #: 4534
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2011-03-29 20:00:02 1 0.0 0.0 0.0 0.0 0 , 0.00 2358472

2011-03-29 20:18:02 4 -21.7 -25.3 -11.9 0.0 1565 -1.02, 0.46 1.12 0.00 2358480

2011-03-29 20:20:02 5 -31.5 -28.9 -12.2 0.0 2246 -1.02, 0.46 1.12 0.00 2358481

2011-03-29 20:22:02 6 -42.9 -31.4 -11.2 0.0 3206 -1.02, 0.46 1.12 0.00 2358482

2011-03-29 20:24:02 7 -52.4 -33.2 -11.5 0.0 3845 -1.02, 0.46 1.11 2.29 2358483

2011-03-29 20:26:02 8 -61.9 -35.5 -11.8 0.0 4460 -1.02, 0.46 1.11 1.77 2358484

2011-03-29 20:28:02 9 -72.9 -37.4 -12.4 0.0 5078 -1.01, 0.46 1.11 1.86 2358485

2011-03-29 20:30:02 10 -80.9 -39.8 -12.9 0.0 5498 -1.01, 0.46 1.11 2.20 2358486

2011-03-29 20:32:02 11 -89.8 -40.1 -13.4 0.0 5998 -1.01, 0.46 1.11 3.97 2358487

2011-03-29 20:34:02 12 -97.4 -40.3 -13.7 0.0 6435 -1.01, 0.46 1.11 3.57 2358488

2011-03-29 20:36:02 13 -104.7 -41.2 -14.0 0.0 6820 -1.01, 0.46 1.11 2.68 2358489

2011-03-29 20:38:02 14 -113.9 -42.5 -14.3 0.0 7219 -1.00, 0.47 1.11 1.60 2358490

2011-03-29 20:40:02 15 -121.2 -42.3 -14.3 0.0 7554 -1.00, 0.48 1.10 1.28 2358491

2011-03-29 20:42:02 16 -129.3 -42.8 -14.4 0.0 7970 -0.99, 0.48 1.10 1.10 2358492

2011-03-29 20:44:02 17 -133.5 -41.6 -14.5 0.0 8146 -0.99, 0.48 1.10 0.00 2358493

2011-03-29 20:46:02 18 -138.4 -41.9 -14.4 0.0 8335 -0.99, 0.48 1.10 0.00 2358494

2011-03-29 20:48:02 19 -147.0 -43.2 -14.4 0.0 8721 -0.99, 0.48 1.10 0.00 2358495

2011-03-29 20:50:02 20 -154.6 -43.1 -14.4 0.0 9079 -0.99, 0.48 1.10 0.00 2358496

2011-03-29 20:52:02 21 -163.3 -44.2 -14.6 0.0 9443 -0.99, 0.49 1.10 0.00 2358497

2011-03-29 20:54:02 22 -171.7 -45.6 -14.8 0.0 9800 -0.99, 0.48 1.10 2.11 2358498

2011-03-29 20:56:02 23 -183.9 -46.8 -14.9 0.0 10382 -0.99, 0.48 1.10 2.50 2358499

2011-03-29 20:58:02 24 -201.9 -48.1 -14.9 0.0 11395 -0.99, 0.49 1.10 7.53 2358500

2011-03-29 21:02:02 25 -225.0 -49.5 -15.3 0.0 12409 -0.98, 0.49 1.10 14.65 2358501

2011-03-29 21:04:02 26 -234.3 -49.9 -15.3 0.0 12831 -0.99, 0.49 1.10 10.72 2358502

2011-03-29 21:06:02 27 -244.6 -51.0 -15.3 0.0 13396 -0.98, 0.49 1.10 9.10 2358503

2011-03-29 21:08:02 28 -246.3 -50.5 -15.5 0.0 13349 -0.99, 0.49 1.10 0.00 2358504

2011-03-29 21:10:02 29 -252.8 -52.2 -15.5 0.0 13538 -0.99, 0.48 1.10 0.00 2358505

2011-03-29 21:12:02 30 -255.8 -52.9 -15.7 0.0 13590 -0.99, 0.48 1.10 0.00 2358506

2011-03-29 21:14:02 31 -259.9 -53.9 -15.8 0.0 13722 -1.00, 0.47 1.11 0.00 2358507

2011-03-29 21:16:02 32 -267.1 -54.5 -16.0 0.0 13945 -1.01, 0.46 1.11 0.00 2358508

2011-03-29 21:18:02 33 -270.5 -55.1 -16.1 0.0 13948 -1.01, 0.46 1.11 0.00 2358509

2011-03-29 21:20:02 34 -270.3 -55.5 -16.3 0.0 13835 -1.01, 0.46 1.11 0.00 2358510

2011-03-29 21:22:02 35 -271.8 -55.3 -16.5 0.0 13777 -1.02, 0.45 1.11 0.00 2358511

2011-03-29 21:24:02 36 -275.4 -55.2 -16.5 0.0 13871 -1.02, 0.45 1.11 0.00 2358512

2011-03-29 21:26:02 37 -276.5 -54.9 -16.6 0.0 13843 -1.02, 0.45 1.11 0.00 2358513

2011-03-29 21:28:02 38 -277.6 -54.9 -16.5 0.0 13918 -1.02, 0.45 1.11 0.00 2358514

2011-03-29 21:30:02 39 -280.1 -54.9 -16.7 0.0 14009 -1.02, 0.44 1.11 0.00 2358515

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
2011-03-29 20:00:02	1	0.0	0.0	0.0	0	,		0.00	2358472
2011-03-29 20:18:02	4	-21.7	-25.3	-11.9	1565	-1.02, 0.46	1.12	0.00	2358480
2011-03-29 20:20:02	5	-31.5	-28.9	-12.2	2246	-1.02, 0.46	1.12	0.00	2358481
2011-03-29 20:22:02	6	-42.9	-31.4	-11.2	3206	-1.02, 0.46	1.12	0.00	2358482
2011-03-29 20:24:02	7	-52.4	-33.2	-11.5	3845	-1.02, 0.46	1.11	2.29	2358483
2011-03-29 20:26:02	8	-61.9	-35.5	-11.8	4460	-1.02, 0.46	1.11	1.77	2358484
2011-03-29 20:28:02	9	-72.9	-37.4	-12.4	5078	-1.01, 0.46	1.11	1.86	2358485
2011-03-29 20:30:02	10	-80.9	-39.8	-12.9	5498	-1.01, 0.46	1.11	2.20	2358486
2011-03-29 20:32:02	11	-89.8	-40.1	-13.4	5998	-1.01, 0.46	1.11	3.97	2358487
2011-03-29 20:34:02	12	-97.4	-40.3	-13.7	6435	-1.01, 0.46	1.11	3.57	2358488
2011-03-29 20:36:02	13	-104.7	-41.2	-14.0	6820	-1.01, 0.46	1.11	2.68	2358489
2011-03-29 20:38:02	14	-113.9	-42.5	-14.3	7219	-1.00, 0.47	1.11	1.60	2358490
2011-03-29 20:40:02	15	-121.2	-42.3	-14.3	7554	-1.00, 0.48	1.10	1.28	2358491
2011-03-29 20:42:02	16	-129.3	-42.8	-14.4	7970	-0.99, 0.48	1.10	1.10	2358492
2011-03-29 20:44:02	17	-133.5	-41.6	-14.5	8146	-0.99, 0.48	1.10	0.00	2358493
2011-03-29 20:46:02	18	-138.4	-41.9	-14.4	8335	-0.99, 0.48	1.10	0.00	2358494
2011-03-29 20:48:02	19	-147.0	-43.2	-14.4	8721	-0.99, 0.48	1.10	0.00	2358495
2011-03-29 20:50:02	20	-154.6	-43.1	-14.4	9079	-0.99, 0.48	1.10	0.00	2358496
2011-03-29 20:52:02	21	-163.3	-44.2	-14.6	9443	-0.99, 0.49	1.10	0.00	2358497
2011-03-29 20:54:02	22	-171.7	-45.6	-14.8	9800	-0.99, 0.48	1.10	2.11	2358498
2011-03-29 20:56:02	23	-183.9	-46.8	-14.9	10382	-0.99, 0.48	1.10	2.50	2358499
2011-03-29 20:58:02	24	-201.9	-48.1	-14.9	11395	-0.99, 0.49	1.10	7.53	2358500
2011-03-29 21:02:02	25	-225.0	-49.5	-15.3	12409	-0.98, 0.49	1.10	14.65	2358501
2011-03-29 21:04:02	26	-234.3	-49.9	-15.3	12831	-0.99, 0.49	1.10	10.72	2358502
2011-03-29 21:06:02	27	-244.6	-51.0	-15.3	13396	-0.98, 0.49	1.10	9.10	2358503
2011-03-29 21:08:02	28	-246.3	-50.5	-15.5	13349	-0.99, 0.49	1.10	0.00	2358504
2011-03-29 21:10:02	29	-252.8	-52.2	-15.5	13538	-0.99, 0.48	1.10	0.00	2358505
2011-03-29 21:12:02	30	-255.8	-52.9	-15.7	13590	-0.99, 0.48	1.10	0.00	2358506
2011-03-29 21:14:02	31	-259.9	-53.9	-15.8	13722	-1.00, 0.47	1.11	0.00	2358507
2011-03-29 21:16:02	32	-267.1	-54.5	-16.0	13945	-1.01, 0.46	1.11	0.00	2358508
2011-03-29 21:18:02	33	-270.5	-55.1	-16.1	13948	-1.01, 0.46	1.11	0.00	2358509
2011-03-29 21:20:02	34	-270.3	-55.5	-16.3	13835	-1.01, 0.46	1.11	0.00	2358510
2011-03-29 21:22:02	35	-271.8	-55.3	-16.5	13777	-1.02, 0.45	1.11	0.00	2358511
2011-03-29 21:24:02	36	-275.4	-55.2	-16.5	13871	-1.02, 0.45	1.11	0.00	2358512
2011-03-29 21:26:02	37	-276.5	-54.9	-16.6	13843	-1.02, 0.45	1.11	0.00	2358513
2011-03-29 21:28:02	38	-277.6	-54.9	-16.5	13918	-1.02, 0.45	1.11	0.00	2358514
2011-03-29 21:30:02	39	-280.1	-54.9	-16.7	14009	-1.02, 0.44	1.11	0.00	2358515