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 19451
Detector 14 day operating status: Last detected dimming: 216 hours and 21 minutes ago (2025-07-14 23:41 UTC) Overview for dimming #: 19451 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 #: 19451
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-04 08:17:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8499626

2025-07-04 08:19:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8499627

2025-07-04 08:21:59 3 0.0 0.0 0.0 0.0 0 , 0.89 8499628

2025-07-04 08:23:59 4 0.0 0.0 0.0 0.0 0 , 1.15 8499629

2025-07-04 08:25:59 5 0.0 0.0 0.0 0.0 0 , 1.39 8499630

2025-07-04 08:27:59 6 0.0 0.0 0.0 0.0 0 , 1.45 8499631

2025-07-04 08:29:59 7 0.0 0.0 0.0 0.0 0 , 1.57 8499632

2025-07-04 08:31:59 8 0.0 0.0 -9.1 0.0 1 , 1.39 8499633

2025-07-04 08:33:59 9 -0.1 -0.2 -13.0 0.0 5 6.3 3.6 0.06, 0.05 0.08 5.75 8499634

2025-07-04 08:35:59 10 -0.4 -2.0 -15.9 0.1 21 7.8 6.8 0.12, 0.08 0.14 1.37 8499635

2025-07-04 08:37:59 11 -0.8 -3.8 -16.2 0.1 41 7.8 6.8 0.12, 0.08 0.14 1.20 8499636

2025-07-04 08:39:59 12 -0.8 -4.2 -16.4 0.1 42 7.8 6.9 0.12, 0.08 0.15 0.00 8499637

2025-07-04 08:41:59 13 -0.9 -5.1 -17.9 0.2 48 7.3 5.9 0.10, 0.07 0.13 0.00 8499638

2025-07-04 08:43:59 14 -1.1 -5.7 -17.0 0.2 57 7.5 6.0 0.10, 0.08 0.13 0.00 8499639

2025-07-04 08:45:59 15 -1.1 -7.5 -18.2 0.2 53 7.8 6.8 0.12, 0.08 0.14 0.00 8499640

2025-07-04 08:47:59 16 -1.2 -7.0 -19.2 0.2 58 7.8 6.8 0.12, 0.08 0.14 0.00 8499641

2025-07-04 08:49:59 17 -1.0 -5.7 -17.7 0.2 50 7.7 6.6 0.12, 0.08 0.14 0.00 8499642

2025-07-04 08:51:59 18 -1.4 -9.3 -19.9 0.2 65 7.8 6.8 0.12, 0.08 0.14 0.00 8499643

2025-07-04 08:53:59 19 -1.1 -7.3 -16.7 0.2 56 7.7 6.7 0.12, 0.08 0.14 0.00 8499644

2025-07-04 08:55:59 20 -1.7 -9.8 -17.0 0.3 85 7.8 6.8 0.12, 0.08 0.14 0.00 8499645

2025-07-04 08:57:59 21 -1.7 -10.5 -17.2 0.3 82 7.8 6.8 0.12, 0.08 0.14 0.00 8499646

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
2025-07-04 08:17:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8499626
2025-07-04 08:19:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8499627
2025-07-04 08:21:59	3	0.0	0.0	0.0	0.0	0			,		0.89	8499628
2025-07-04 08:23:59	4	0.0	0.0	0.0	0.0	0			,		1.15	8499629
2025-07-04 08:25:59	5	0.0	0.0	0.0	0.0	0			,		1.39	8499630
2025-07-04 08:27:59	6	0.0	0.0	0.0	0.0	0			,		1.45	8499631
2025-07-04 08:29:59	7	0.0	0.0	0.0	0.0	0			,		1.57	8499632
2025-07-04 08:31:59	8	0.0	0.0	-9.1	0.0	1			,		1.39	8499633
2025-07-04 08:33:59	9	-0.1	-0.2	-13.0	0.0	5	6.3	3.6	0.06, 0.05	0.08	5.75	8499634
2025-07-04 08:35:59	10	-0.4	-2.0	-15.9	0.1	21	7.8	6.8	0.12, 0.08	0.14	1.37	8499635
2025-07-04 08:37:59	11	-0.8	-3.8	-16.2	0.1	41	7.8	6.8	0.12, 0.08	0.14	1.20	8499636
2025-07-04 08:39:59	12	-0.8	-4.2	-16.4	0.1	42	7.8	6.9	0.12, 0.08	0.15	0.00	8499637
2025-07-04 08:41:59	13	-0.9	-5.1	-17.9	0.2	48	7.3	5.9	0.10, 0.07	0.13	0.00	8499638
2025-07-04 08:43:59	14	-1.1	-5.7	-17.0	0.2	57	7.5	6.0	0.10, 0.08	0.13	0.00	8499639
2025-07-04 08:45:59	15	-1.1	-7.5	-18.2	0.2	53	7.8	6.8	0.12, 0.08	0.14	0.00	8499640
2025-07-04 08:47:59	16	-1.2	-7.0	-19.2	0.2	58	7.8	6.8	0.12, 0.08	0.14	0.00	8499641
2025-07-04 08:49:59	17	-1.0	-5.7	-17.7	0.2	50	7.7	6.6	0.12, 0.08	0.14	0.00	8499642
2025-07-04 08:51:59	18	-1.4	-9.3	-19.9	0.2	65	7.8	6.8	0.12, 0.08	0.14	0.00	8499643
2025-07-04 08:53:59	19	-1.1	-7.3	-16.7	0.2	56	7.7	6.7	0.12, 0.08	0.14	0.00	8499644
2025-07-04 08:55:59	20	-1.7	-9.8	-17.0	0.3	85	7.8	6.8	0.12, 0.08	0.14	0.00	8499645
2025-07-04 08:57:59	21	-1.7	-10.5	-17.2	0.3	82	7.8	6.8	0.12, 0.08	0.14	0.00	8499646