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 19732
Detector 14 day operating status: Last detected dimming: 234 hours and 52 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19732 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 #: 19732
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-30 17:43:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8536770

2025-07-30 17:45:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8536771

2025-07-30 17:47:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8536772

2025-07-30 17:49:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8536773

2025-07-30 17:51:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8536774

2025-07-30 17:53:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8536775

2025-07-30 17:55:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8536776

2025-07-30 17:57:59 8 0.0 0.0 0.0 0.0 0 , 1.57 8536777

2025-07-30 17:59:59 9 0.0 0.0 0.0 0.0 0 , 2.56 8536778

2025-07-30 18:01:59 10 -9.5 -19.8 -12.7 2.4 591 -9.3 -35.9 -0.59, -0.24 0.63 152.84 8536779

2025-07-30 18:03:59 11 -9.8 -26.6 -13.3 2.5 607 -7.9 -32.8 -0.54, -0.22 0.59 76.12 8536780

2025-07-30 18:05:59 12 -21.5 -22.8 -12.4 6.1 1479 -10.2 -33.4 -0.55, -0.26 0.61 178.58 8536781

2025-07-30 18:07:59 13 -25.0 -25.0 -13.0 6.8 1664 -14.2 36.3 0.58, -0.33 0.67 0.00 8536782

2025-07-30 18:09:59 14 -24.9 -23.7 -12.2 6.9 1673 -7.4 -35.0 -0.58, -0.21 0.61 0.00 8536783

2025-07-30 18:11:59 15 -27.6 -26.9 -12.5 7.2 1760 -0.4 -29.6 -0.50, -0.09 0.51 0.00 8536784

2025-07-30 18:13:59 16 -26.3 -19.0 -12.6 7.2 1786 3.1 -31.3 -0.53, -0.03 0.53 0.00 8536785

2025-07-30 18:15:59 17 -32.8 -33.2 -12.5 8.5 2136 2.4 -29.3 -0.49, -0.05 0.50 0.00 8536786

2025-07-30 18:17:59 18 -33.5 -18.8 -12.6 9.3 2334 2.9 -28.7 -0.49, -0.04 0.49 0.00 8536787

2025-07-30 18:19:59 19 -36.2 -19.6 -12.4 9.9 2525 3.8 -27.2 -0.46, -0.02 0.46 0.00 8536788

2025-07-30 18:21:59 20 -38.2 -20.3 -12.2 10.7 2728 2.6 -27.8 -0.47, -0.04 0.47 0.00 8536789

2025-07-30 18:23:59 21 -43.6 -20.6 -12.3 11.9 3033 4.9 -30.8 -0.52, 0.00 0.52 0.00 8536790

2025-07-30 18:25:59 22 -43.4 -22.3 -12.7 11.5 2940 5.7 -32.5 -0.54, 0.02 0.54 0.00 8536791

2025-07-30 18:27:59 23 -45.7 -22.7 -12.8 11.9 3065 6.7 -32.3 -0.54, 0.03 0.54 0.00 8536792

2025-07-30 18:29:59 24 -47.3 -24.2 -13.0 12.3 3145 6.1 -31.3 -0.52, 0.02 0.52 0.00 8536793

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 17:43:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8536770
2025-07-30 17:45:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8536771
2025-07-30 17:47:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8536772
2025-07-30 17:49:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8536773
2025-07-30 17:51:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8536774
2025-07-30 17:53:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8536775
2025-07-30 17:55:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8536776
2025-07-30 17:57:59	8	0.0	0.0	0.0	0.0	0			,		1.57	8536777
2025-07-30 17:59:59	9	0.0	0.0	0.0	0.0	0			,		2.56	8536778
2025-07-30 18:01:59	10	-9.5	-19.8	-12.7	2.4	591	-9.3	-35.9	-0.59, -0.24	0.63	152.84	8536779
2025-07-30 18:03:59	11	-9.8	-26.6	-13.3	2.5	607	-7.9	-32.8	-0.54, -0.22	0.59	76.12	8536780
2025-07-30 18:05:59	12	-21.5	-22.8	-12.4	6.1	1479	-10.2	-33.4	-0.55, -0.26	0.61	178.58	8536781
2025-07-30 18:07:59	13	-25.0	-25.0	-13.0	6.8	1664	-14.2	36.3	0.58, -0.33	0.67	0.00	8536782
2025-07-30 18:09:59	14	-24.9	-23.7	-12.2	6.9	1673	-7.4	-35.0	-0.58, -0.21	0.61	0.00	8536783
2025-07-30 18:11:59	15	-27.6	-26.9	-12.5	7.2	1760	-0.4	-29.6	-0.50, -0.09	0.51	0.00	8536784
2025-07-30 18:13:59	16	-26.3	-19.0	-12.6	7.2	1786	3.1	-31.3	-0.53, -0.03	0.53	0.00	8536785
2025-07-30 18:15:59	17	-32.8	-33.2	-12.5	8.5	2136	2.4	-29.3	-0.49, -0.05	0.50	0.00	8536786
2025-07-30 18:17:59	18	-33.5	-18.8	-12.6	9.3	2334	2.9	-28.7	-0.49, -0.04	0.49	0.00	8536787
2025-07-30 18:19:59	19	-36.2	-19.6	-12.4	9.9	2525	3.8	-27.2	-0.46, -0.02	0.46	0.00	8536788
2025-07-30 18:21:59	20	-38.2	-20.3	-12.2	10.7	2728	2.6	-27.8	-0.47, -0.04	0.47	0.00	8536789
2025-07-30 18:23:59	21	-43.6	-20.6	-12.3	11.9	3033	4.9	-30.8	-0.52, 0.00	0.52	0.00	8536790
2025-07-30 18:25:59	22	-43.4	-22.3	-12.7	11.5	2940	5.7	-32.5	-0.54, 0.02	0.54	0.00	8536791
2025-07-30 18:27:59	23	-45.7	-22.7	-12.8	11.9	3065	6.7	-32.3	-0.54, 0.03	0.54	0.00	8536792
2025-07-30 18:29:59	24	-47.3	-24.2	-13.0	12.3	3145	6.1	-31.3	-0.52, 0.02	0.52	0.00	8536793