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 20264
Detector 14 day operating status: Last detected dimming: 202 hours and 7 minutes ago (2025-10-03 21:29 UTC) Overview for dimming #: 20264 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 #: 20264
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-09-25 19:35:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8618644

2025-09-25 19:37:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8618645

2025-09-25 19:39:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8618646

2025-09-25 19:41:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8618647

2025-09-25 19:43:59 5 0.0 0.0 -11.2 0.0 1 , 0.00 8618648

2025-09-25 19:45:59 6 -0.4 -4.0 -9.9 0.2 36 , 0.84 8618649

2025-09-25 19:47:59 7 -0.9 -7.2 -9.5 0.5 82 -25.4 -51.1 -0.71, -0.50 0.87 0.00 8618650

2025-09-25 19:49:59 8 -1.1 -8.5 -11.3 0.6 86 -25.0 -51.2 -0.71, -0.49 0.87 0.00 8618651

2025-09-25 19:51:59 9 -1.2 -9.1 -9.3 0.6 97 -25.1 -51.1 -0.71, -0.49 0.87 4.78 8618652

2025-09-25 19:53:59 10 -1.2 -9.7 -11.3 0.6 89 -25.0 -51.2 -0.71, -0.49 0.87 7.83 8618653

2025-09-25 19:55:59 11 -1.5 -10.6 -10.4 0.7 114 -25.1 -51.2 -0.71, -0.49 0.87 7.45 8618654

2025-09-25 19:57:59 12 -1.6 -10.9 -9.5 0.8 130 -25.2 -51.1 -0.71, -0.50 0.87 7.31 8618655

2025-09-25 19:59:59 13 -2.0 -11.3 -9.1 1.4 172 -25.1 -51.2 -0.71, -0.49 0.87 7.73 8618656

2025-09-25 20:01:59 14 -2.3 -11.3 -9.7 1.7 180 -25.0 -51.1 -0.71, -0.49 0.87 9.73 8618657

2025-09-25 20:03:59 15 -3.1 -13.3 -9.9 2.2 246 -25.0 -51.2 -0.71, -0.49 0.87 1.35 8618658

2025-09-25 20:05:59 16 -3.3 -13.4 -10.4 2.5 267 -25.2 -51.3 -0.71, -0.50 0.87 2.44 8618659

2025-09-25 20:07:59 17 -4.0 -13.6 -10.1 3.3 332 -25.1 -51.4 -0.72, -0.50 0.87 1.47 8618660

2025-09-25 20:09:59 18 -4.0 -13.9 -9.8 3.2 324 -25.0 -51.4 -0.72, -0.49 0.87 1.09 8618661

2025-09-25 20:11:59 19 -5.3 -13.4 -9.8 4.0 440 -24.8 -51.3 -0.72, -0.49 0.87 0.00 8618662

2025-09-25 20:13:59 20 -6.5 -15.1 -9.1 4.6 557 -24.6 -50.7 -0.71, -0.49 0.86 0.00 8618663

2025-09-25 20:15:59 21 -6.5 -15.6 -9.1 4.3 548 -24.8 -50.7 -0.71, -0.49 0.86 0.00 8618664

2025-09-25 20:17:59 22 -6.6 -17.3 -9.3 4.0 543 -25.0 -51.0 -0.71, -0.49 0.87 0.00 8618665

2025-09-25 20:19:59 23 -7.4 -17.3 -9.7 4.2 620 -24.8 -50.7 -0.71, -0.49 0.86 0.00 8618666

2025-09-25 20:21:59 24 -7.9 -17.7 -8.8 4.5 681 -24.7 -50.6 -0.71, -0.49 0.86 0.00 8618667

2025-09-25 20:23:59 25 -8.3 -16.8 -8.7 4.4 726 -24.3 -50.3 -0.71, -0.48 0.86 1.19 8618668

2025-09-25 20:25:59 26 -10.0 -17.4 -9.1 5.8 865 -24.2 -50.0 -0.71, -0.48 0.86 0.00 8618669

2025-09-25 20:27:59 27 -12.6 -17.5 -8.7 7.7 1172 -22.4 -48.9 -0.70, -0.46 0.84 0.00 8618670

2025-09-25 20:29:59 28 -13.9 -16.9 -8.9 8.3 1304 -22.7 -49.4 -0.71, -0.46 0.85 0.00 8618671

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
2025-09-25 19:35:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8618644
2025-09-25 19:37:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8618645
2025-09-25 19:39:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8618646
2025-09-25 19:41:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8618647
2025-09-25 19:43:59	5	0.0	0.0	-11.2	0.0	1			,		0.00	8618648
2025-09-25 19:45:59	6	-0.4	-4.0	-9.9	0.2	36			,		0.84	8618649
2025-09-25 19:47:59	7	-0.9	-7.2	-9.5	0.5	82	-25.4	-51.1	-0.71, -0.50	0.87	0.00	8618650
2025-09-25 19:49:59	8	-1.1	-8.5	-11.3	0.6	86	-25.0	-51.2	-0.71, -0.49	0.87	0.00	8618651
2025-09-25 19:51:59	9	-1.2	-9.1	-9.3	0.6	97	-25.1	-51.1	-0.71, -0.49	0.87	4.78	8618652
2025-09-25 19:53:59	10	-1.2	-9.7	-11.3	0.6	89	-25.0	-51.2	-0.71, -0.49	0.87	7.83	8618653
2025-09-25 19:55:59	11	-1.5	-10.6	-10.4	0.7	114	-25.1	-51.2	-0.71, -0.49	0.87	7.45	8618654
2025-09-25 19:57:59	12	-1.6	-10.9	-9.5	0.8	130	-25.2	-51.1	-0.71, -0.50	0.87	7.31	8618655
2025-09-25 19:59:59	13	-2.0	-11.3	-9.1	1.4	172	-25.1	-51.2	-0.71, -0.49	0.87	7.73	8618656
2025-09-25 20:01:59	14	-2.3	-11.3	-9.7	1.7	180	-25.0	-51.1	-0.71, -0.49	0.87	9.73	8618657
2025-09-25 20:03:59	15	-3.1	-13.3	-9.9	2.2	246	-25.0	-51.2	-0.71, -0.49	0.87	1.35	8618658
2025-09-25 20:05:59	16	-3.3	-13.4	-10.4	2.5	267	-25.2	-51.3	-0.71, -0.50	0.87	2.44	8618659
2025-09-25 20:07:59	17	-4.0	-13.6	-10.1	3.3	332	-25.1	-51.4	-0.72, -0.50	0.87	1.47	8618660
2025-09-25 20:09:59	18	-4.0	-13.9	-9.8	3.2	324	-25.0	-51.4	-0.72, -0.49	0.87	1.09	8618661
2025-09-25 20:11:59	19	-5.3	-13.4	-9.8	4.0	440	-24.8	-51.3	-0.72, -0.49	0.87	0.00	8618662
2025-09-25 20:13:59	20	-6.5	-15.1	-9.1	4.6	557	-24.6	-50.7	-0.71, -0.49	0.86	0.00	8618663
2025-09-25 20:15:59	21	-6.5	-15.6	-9.1	4.3	548	-24.8	-50.7	-0.71, -0.49	0.86	0.00	8618664
2025-09-25 20:17:59	22	-6.6	-17.3	-9.3	4.0	543	-25.0	-51.0	-0.71, -0.49	0.87	0.00	8618665
2025-09-25 20:19:59	23	-7.4	-17.3	-9.7	4.2	620	-24.8	-50.7	-0.71, -0.49	0.86	0.00	8618666
2025-09-25 20:21:59	24	-7.9	-17.7	-8.8	4.5	681	-24.7	-50.6	-0.71, -0.49	0.86	0.00	8618667
2025-09-25 20:23:59	25	-8.3	-16.8	-8.7	4.4	726	-24.3	-50.3	-0.71, -0.48	0.86	1.19	8618668
2025-09-25 20:25:59	26	-10.0	-17.4	-9.1	5.8	865	-24.2	-50.0	-0.71, -0.48	0.86	0.00	8618669
2025-09-25 20:27:59	27	-12.6	-17.5	-8.7	7.7	1172	-22.4	-48.9	-0.70, -0.46	0.84	0.00	8618670
2025-09-25 20:29:59	28	-13.9	-16.9	-8.9	8.3	1304	-22.7	-49.4	-0.71, -0.46	0.85	0.00	8618671