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 19726
Detector 14 day operating status: Last detected dimming: 234 hours and 58 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19726 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 #: 19726
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-30 08:03:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8536528

2025-07-30 08:05:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8536529

2025-07-30 08:07:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8536530

2025-07-30 08:09:59 5 -0.9 -6.6 -16.2 0.2 52 , 62.13 8536531

2025-07-30 08:11:59 6 -5.5 -10.8 -10.0 2.7 455 -12.3 23.9 0.40, -0.30 0.50 157.07 8536532

2025-07-30 08:13:59 7 -15.3 -12.7 -10.4 15.6 1240 -15.0 26.7 0.44, -0.35 0.56 169.15 8536533

2025-07-30 08:15:59 8 -22.8 -15.1 -10.6 19.4 1804 -16.4 28.0 0.46, -0.37 0.59 77.59 8536534

2025-07-30 08:17:59 9 -38.9 -15.9 -10.7 28.2 2983 -10.2 33.0 0.54, -0.26 0.60 62.41 8536535

2025-07-30 08:19:59 10 -50.4 -16.0 -10.7 37.2 3804 -10.1 31.6 0.52, -0.26 0.58 6.93 8536536

2025-07-30 08:21:59 11 -63.4 -15.3 -11.0 44.2 4763 -10.6 31.3 0.52, -0.27 0.58 5.70 8536537

2025-07-30 08:23:59 12 -72.1 -16.0 -11.1 47.6 5318 0.4 26.2 0.45, -0.08 0.45 3.15 8536538

2025-07-30 08:25:59 13 -80.9 -17.3 -11.2 50.6 5935 0.5 26.1 0.44, -0.08 0.45 8.08 8536539

2025-07-30 08:27:59 14 -90.3 -18.5 -11.1 55.4 6614 1.0 25.2 0.43, -0.07 0.44 3.24 8536540

2025-07-30 08:29:59 15 -102.2 -18.5 -10.9 58.9 7470 1.3 24.2 0.41, -0.07 0.42 4.23 8536541

2025-07-30 08:31:59 16 -110.2 -22.5 -11.0 61.8 7970 1.3 23.6 0.41, -0.07 0.41 3.04 8536542

2025-07-30 08:33:59 17 -117.5 -23.2 -10.5 64.9 8697 1.7 23.0 0.40, -0.06 0.40 2.45 8536543

2025-07-30 08:35:59 18 -132.9 -24.8 -10.3 73.2 9850 1.4 23.1 0.40, -0.07 0.40 1.75 8536544

2025-07-30 08:37:59 19 -135.0 -26.3 -10.4 72.0 10017 1.4 23.0 0.40, -0.07 0.40 3.90 8536545

2025-07-30 08:39:59 20 -139.7 -28.1 -10.3 76.6 10501 2.0 22.8 0.39, -0.06 0.40 1.03 8536546

2025-07-30 08:41:59 21 -146.5 -30.1 -10.5 77.9 10849 1.7 22.9 0.39, -0.06 0.40 0.00 8536547

2025-07-30 08:43:59 22 -153.6 -33.1 -10.4 80.9 11335 -14.4 5.8 0.10, -0.35 0.36 0.00 8536548

2025-07-30 08:57:59 23 -199.4 -29.5 -11.0 94.7 14007 -15.5 8.9 0.15, -0.36 0.39 0.00 8536555

2025-07-30 08:59:59 24 -217.5 -30.2 -11.0 103.7 15265 -14.9 8.4 0.14, -0.35 0.38 0.00 8536556

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
2025-07-30 08:03:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8536528
2025-07-30 08:05:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8536529
2025-07-30 08:07:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8536530
2025-07-30 08:09:59	5	-0.9	-6.6	-16.2	0.2	52			,		62.13	8536531
2025-07-30 08:11:59	6	-5.5	-10.8	-10.0	2.7	455	-12.3	23.9	0.40, -0.30	0.50	157.07	8536532
2025-07-30 08:13:59	7	-15.3	-12.7	-10.4	15.6	1240	-15.0	26.7	0.44, -0.35	0.56	169.15	8536533
2025-07-30 08:15:59	8	-22.8	-15.1	-10.6	19.4	1804	-16.4	28.0	0.46, -0.37	0.59	77.59	8536534
2025-07-30 08:17:59	9	-38.9	-15.9	-10.7	28.2	2983	-10.2	33.0	0.54, -0.26	0.60	62.41	8536535
2025-07-30 08:19:59	10	-50.4	-16.0	-10.7	37.2	3804	-10.1	31.6	0.52, -0.26	0.58	6.93	8536536
2025-07-30 08:21:59	11	-63.4	-15.3	-11.0	44.2	4763	-10.6	31.3	0.52, -0.27	0.58	5.70	8536537
2025-07-30 08:23:59	12	-72.1	-16.0	-11.1	47.6	5318	0.4	26.2	0.45, -0.08	0.45	3.15	8536538
2025-07-30 08:25:59	13	-80.9	-17.3	-11.2	50.6	5935	0.5	26.1	0.44, -0.08	0.45	8.08	8536539
2025-07-30 08:27:59	14	-90.3	-18.5	-11.1	55.4	6614	1.0	25.2	0.43, -0.07	0.44	3.24	8536540
2025-07-30 08:29:59	15	-102.2	-18.5	-10.9	58.9	7470	1.3	24.2	0.41, -0.07	0.42	4.23	8536541
2025-07-30 08:31:59	16	-110.2	-22.5	-11.0	61.8	7970	1.3	23.6	0.41, -0.07	0.41	3.04	8536542
2025-07-30 08:33:59	17	-117.5	-23.2	-10.5	64.9	8697	1.7	23.0	0.40, -0.06	0.40	2.45	8536543
2025-07-30 08:35:59	18	-132.9	-24.8	-10.3	73.2	9850	1.4	23.1	0.40, -0.07	0.40	1.75	8536544
2025-07-30 08:37:59	19	-135.0	-26.3	-10.4	72.0	10017	1.4	23.0	0.40, -0.07	0.40	3.90	8536545
2025-07-30 08:39:59	20	-139.7	-28.1	-10.3	76.6	10501	2.0	22.8	0.39, -0.06	0.40	1.03	8536546
2025-07-30 08:41:59	21	-146.5	-30.1	-10.5	77.9	10849	1.7	22.9	0.39, -0.06	0.40	0.00	8536547
2025-07-30 08:43:59	22	-153.6	-33.1	-10.4	80.9	11335	-14.4	5.8	0.10, -0.35	0.36	0.00	8536548
2025-07-30 08:57:59	23	-199.4	-29.5	-11.0	94.7	14007	-15.5	8.9	0.15, -0.36	0.39	0.00	8536555
2025-07-30 08:59:59	24	-217.5	-30.2	-11.0	103.7	15265	-14.9	8.4	0.14, -0.35	0.38	0.00	8536556