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 20431
Detector 14 day operating status: Last detected dimming: 211 hours and 15 minutes ago (2025-10-24 20:53 UTC) Overview for dimming #: 20431 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 #: 20431
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-12 18:41:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8642684

2025-10-12 18:43:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8642685

2025-10-12 18:45:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8642686

2025-10-12 18:47:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8642687

2025-10-12 18:49:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8642688

2025-10-12 18:51:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8642689

2025-10-12 18:53:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8642690

2025-10-12 18:55:59 8 0.0 0.0 0.0 0.0 0 , 1.34 8642691

2025-10-12 18:57:59 9 0.0 0.0 0.0 0.0 0 , 6.34 8642692

2025-10-12 18:59:59 10 0.0 0.0 0.0 0.0 0 , 4.97 8642693

2025-10-12 19:01:59 11 0.0 0.0 0.0 0.0 0 , 1.24 8642694

2025-10-12 19:03:59 12 -0.9 -4.9 -21.0 0.1 41 17.7 4.5 0.08, 0.20 0.22 4.59 8642695

2025-10-12 19:05:59 13 -2.1 -5.9 -8.6 0.6 170 17.7 4.5 0.08, 0.20 0.22 2.01 8642696

2025-10-12 19:07:59 14 -3.6 -6.9 -8.5 1.0 319 17.6 4.5 0.08, 0.20 0.22 1.32 8642697

2025-10-12 19:09:59 15 -5.2 -7.9 -8.4 1.5 456 17.7 4.4 0.07, 0.20 0.22 1.22 8642698

2025-10-12 19:11:59 16 -7.9 -8.9 -8.5 2.1 647 17.7 4.5 0.08, 0.20 0.22 0.00 8642699

2025-10-12 19:13:59 17 -12.6 -17.5 -9.4 3.1 955 2.5 -21.4 -0.37, -0.05 0.37 0.00 8642700

2025-10-12 19:15:59 18 -15.9 -19.7 -9.3 4.1 1259 2.4 -21.1 -0.36, -0.06 0.37 0.00 8642701

2025-10-12 19:17:59 19 -22.5 -22.8 -9.1 6.2 1857 2.5 -20.6 -0.36, -0.06 0.36 0.00 8642702

2025-10-12 19:19:59 20 -27.1 -25.3 -9.0 7.9 2336 2.4 -20.5 -0.35, -0.06 0.36 0.00 8642703

2025-10-12 19:21:59 21 -44.7 -28.2 -9.5 13.5 3780 3.0 -25.0 -0.43, -0.04 0.43 1.22 8642704

2025-10-12 19:23:59 22 -50.0 -26.7 -9.7 15.0 4198 3.0 -25.1 -0.43, -0.04 0.43 2.92 8642705

2025-10-12 19:25:59 23 -58.6 -30.7 -10.0 17.5 4861 2.9 -25.7 -0.44, -0.05 0.44 1.78 8642706

2025-10-12 19:27:59 24 -62.6 -30.6 -10.4 18.3 5052 3.0 -25.7 -0.44, -0.04 0.44 1.71 8642707

2025-10-12 19:29:59 25 -69.2 -33.7 -10.8 19.6 5426 3.0 -26.2 -0.45, -0.04 0.45 7.53 8642708

2025-10-12 19:31:59 26 -74.3 -32.6 -10.9 21.1 5813 3.1 -27.4 -0.47, -0.04 0.47 8.73 8642709

2025-10-12 19:33:59 27 -76.4 -32.7 -11.0 21.7 5973 3.1 -27.7 -0.47, -0.04 0.47 0.85 8642710

2025-10-12 19:35:59 28 -77.3 -31.1 -11.0 21.8 5993 3.0 -28.6 -0.48, -0.04 0.49 0.00 8642711

2025-10-12 19:37:59 29 -78.0 -27.7 -11.3 22.1 6055 3.3 -29.8 -0.50, -0.03 0.50 0.00 8642712

2025-10-12 19:39:59 30 -83.0 -27.8 -11.5 22.6 6235 3.2 -28.0 -0.47, -0.04 0.48 0.00 8642713

2025-10-12 19:41:59 31 -87.3 -31.1 -11.9 23.3 6424 3.3 -26.8 -0.46, -0.04 0.46 0.00 8642714

2025-10-12 19:43:59 32 -87.3 -33.1 -11.8 23.7 6516 3.1 -28.0 -0.47, -0.04 0.48 5.67 8642715

2025-10-12 19:45:59 33 -87.3 -32.7 -11.6 23.8 6514 3.1 -27.8 -0.47, -0.04 0.47 1.79 8642716

2025-10-12 19:47:59 34 -88.3 -33.9 -11.9 23.6 6483 3.2 -28.0 -0.47, -0.04 0.48 0.00 8642717

2025-10-12 19:49:59 35 -90.5 -30.3 -11.9 23.9 6565 3.1 -27.9 -0.47, -0.04 0.47 0.00 8642718

2025-10-12 19:51:59 36 -93.0 -36.1 -12.0 24.3 6650 2.9 -26.8 -0.46, -0.04 0.46 0.00 8642719

2025-10-12 19:53:59 37 -92.4 -35.2 -12.0 24.2 6613 3.0 -26.7 -0.46, -0.04 0.46 0.00 8642720

2025-10-12 19:55:59 38 -94.7 -36.5 -12.0 24.5 6687 3.0 -26.0 -0.44, -0.04 0.45 0.00 8642721

2025-10-12 19:57:59 39 -96.3 -37.6 -12.0 24.9 6793 2.9 -26.1 -0.44, -0.04 0.45 0.00 8642722

2025-10-12 19:59:59 40 -98.1 -39.8 -12.1 24.9 6798 2.9 -26.0 -0.44, -0.04 0.44 0.00 8642723

2025-10-12 20:01:59 41 -100.1 -42.6 -12.2 25.2 6876 2.9 -25.9 -0.44, -0.04 0.44 0.00 8642724

2025-10-12 20:03:59 42 -101.8 -42.8 -12.4 25.2 6878 2.9 -26.0 -0.44, -0.04 0.45 0.00 8642725

2025-10-12 20:05:59 43 -102.8 -42.9 -12.7 25.2 6900 2.8 -25.7 -0.44, -0.05 0.44 0.84 8642726

2025-10-12 20:07:59 44 -102.8 -43.5 -13.0 24.9 6827 2.8 -25.5 -0.43, -0.05 0.44 0.00 8642727

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
2025-10-12 18:41:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8642684
2025-10-12 18:43:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8642685
2025-10-12 18:45:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8642686
2025-10-12 18:47:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8642687
2025-10-12 18:49:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8642688
2025-10-12 18:51:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8642689
2025-10-12 18:53:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8642690
2025-10-12 18:55:59	8	0.0	0.0	0.0	0.0	0			,		1.34	8642691
2025-10-12 18:57:59	9	0.0	0.0	0.0	0.0	0			,		6.34	8642692
2025-10-12 18:59:59	10	0.0	0.0	0.0	0.0	0			,		4.97	8642693
2025-10-12 19:01:59	11	0.0	0.0	0.0	0.0	0			,		1.24	8642694
2025-10-12 19:03:59	12	-0.9	-4.9	-21.0	0.1	41	17.7	4.5	0.08, 0.20	0.22	4.59	8642695
2025-10-12 19:05:59	13	-2.1	-5.9	-8.6	0.6	170	17.7	4.5	0.08, 0.20	0.22	2.01	8642696
2025-10-12 19:07:59	14	-3.6	-6.9	-8.5	1.0	319	17.6	4.5	0.08, 0.20	0.22	1.32	8642697
2025-10-12 19:09:59	15	-5.2	-7.9	-8.4	1.5	456	17.7	4.4	0.07, 0.20	0.22	1.22	8642698
2025-10-12 19:11:59	16	-7.9	-8.9	-8.5	2.1	647	17.7	4.5	0.08, 0.20	0.22	0.00	8642699
2025-10-12 19:13:59	17	-12.6	-17.5	-9.4	3.1	955	2.5	-21.4	-0.37, -0.05	0.37	0.00	8642700
2025-10-12 19:15:59	18	-15.9	-19.7	-9.3	4.1	1259	2.4	-21.1	-0.36, -0.06	0.37	0.00	8642701
2025-10-12 19:17:59	19	-22.5	-22.8	-9.1	6.2	1857	2.5	-20.6	-0.36, -0.06	0.36	0.00	8642702
2025-10-12 19:19:59	20	-27.1	-25.3	-9.0	7.9	2336	2.4	-20.5	-0.35, -0.06	0.36	0.00	8642703
2025-10-12 19:21:59	21	-44.7	-28.2	-9.5	13.5	3780	3.0	-25.0	-0.43, -0.04	0.43	1.22	8642704
2025-10-12 19:23:59	22	-50.0	-26.7	-9.7	15.0	4198	3.0	-25.1	-0.43, -0.04	0.43	2.92	8642705
2025-10-12 19:25:59	23	-58.6	-30.7	-10.0	17.5	4861	2.9	-25.7	-0.44, -0.05	0.44	1.78	8642706
2025-10-12 19:27:59	24	-62.6	-30.6	-10.4	18.3	5052	3.0	-25.7	-0.44, -0.04	0.44	1.71	8642707
2025-10-12 19:29:59	25	-69.2	-33.7	-10.8	19.6	5426	3.0	-26.2	-0.45, -0.04	0.45	7.53	8642708
2025-10-12 19:31:59	26	-74.3	-32.6	-10.9	21.1	5813	3.1	-27.4	-0.47, -0.04	0.47	8.73	8642709
2025-10-12 19:33:59	27	-76.4	-32.7	-11.0	21.7	5973	3.1	-27.7	-0.47, -0.04	0.47	0.85	8642710
2025-10-12 19:35:59	28	-77.3	-31.1	-11.0	21.8	5993	3.0	-28.6	-0.48, -0.04	0.49	0.00	8642711
2025-10-12 19:37:59	29	-78.0	-27.7	-11.3	22.1	6055	3.3	-29.8	-0.50, -0.03	0.50	0.00	8642712
2025-10-12 19:39:59	30	-83.0	-27.8	-11.5	22.6	6235	3.2	-28.0	-0.47, -0.04	0.48	0.00	8642713
2025-10-12 19:41:59	31	-87.3	-31.1	-11.9	23.3	6424	3.3	-26.8	-0.46, -0.04	0.46	0.00	8642714
2025-10-12 19:43:59	32	-87.3	-33.1	-11.8	23.7	6516	3.1	-28.0	-0.47, -0.04	0.48	5.67	8642715
2025-10-12 19:45:59	33	-87.3	-32.7	-11.6	23.8	6514	3.1	-27.8	-0.47, -0.04	0.47	1.79	8642716
2025-10-12 19:47:59	34	-88.3	-33.9	-11.9	23.6	6483	3.2	-28.0	-0.47, -0.04	0.48	0.00	8642717
2025-10-12 19:49:59	35	-90.5	-30.3	-11.9	23.9	6565	3.1	-27.9	-0.47, -0.04	0.47	0.00	8642718
2025-10-12 19:51:59	36	-93.0	-36.1	-12.0	24.3	6650	2.9	-26.8	-0.46, -0.04	0.46	0.00	8642719
2025-10-12 19:53:59	37	-92.4	-35.2	-12.0	24.2	6613	3.0	-26.7	-0.46, -0.04	0.46	0.00	8642720
2025-10-12 19:55:59	38	-94.7	-36.5	-12.0	24.5	6687	3.0	-26.0	-0.44, -0.04	0.45	0.00	8642721
2025-10-12 19:57:59	39	-96.3	-37.6	-12.0	24.9	6793	2.9	-26.1	-0.44, -0.04	0.45	0.00	8642722
2025-10-12 19:59:59	40	-98.1	-39.8	-12.1	24.9	6798	2.9	-26.0	-0.44, -0.04	0.44	0.00	8642723
2025-10-12 20:01:59	41	-100.1	-42.6	-12.2	25.2	6876	2.9	-25.9	-0.44, -0.04	0.44	0.00	8642724
2025-10-12 20:03:59	42	-101.8	-42.8	-12.4	25.2	6878	2.9	-26.0	-0.44, -0.04	0.45	0.00	8642725
2025-10-12 20:05:59	43	-102.8	-42.9	-12.7	25.2	6900	2.8	-25.7	-0.44, -0.05	0.44	0.84	8642726
2025-10-12 20:07:59	44	-102.8	-43.5	-13.0	24.9	6827	2.8	-25.5	-0.43, -0.05	0.44	0.00	8642727