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 19971
Detector 14 day operating status: Last detected dimming: 203 hours and 2 minutes ago (2025-08-27 23:57 UTC) Overview for dimming #: 19971 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 #: 19971
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-08-24 20:03:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8572699

2025-08-24 20:05:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8572700

2025-08-24 20:07:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8572701

2025-08-24 20:09:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8572702

2025-08-24 20:11:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8572703

2025-08-24 20:13:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8572704

2025-08-24 20:15:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8572705

2025-08-24 20:17:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8572706

2025-08-24 20:19:59 9 0.0 0.0 0.0 0.0 0 , 3.83 8572707

2025-08-24 20:21:59 10 0.0 0.0 0.0 0.0 0 , 4.82 8572708

2025-08-24 20:23:59 11 0.0 0.0 0.0 0.0 0 , 4.75 8572709

2025-08-24 20:25:59 12 0.0 0.0 0.0 0.0 0 , 5.37 8572710

2025-08-24 20:27:59 13 0.0 0.0 0.0 0.0 0 , 3.39 8572711

2025-08-24 20:29:59 14 -0.2 -2.4 -17.5 0.1 14 4.8 -39.1 -0.64, -0.01 0.64 4.15 8572712

2025-08-24 20:31:59 15 -0.4 -4.6 -21.1 0.1 20 5.1 -38.9 -0.63, -0.01 0.63 10.56 8572713

2025-08-24 20:33:59 16 -0.4 -4.4 -19.7 0.1 21 , 4.04 8572714

2025-08-24 20:35:59 17 -0.4 -4.5 -19.4 0.1 19 5.1 -38.9 -0.63, -0.01 0.63 2.00 8572715

2025-08-24 20:37:59 18 -0.4 -4.6 -17.8 0.1 25 5.0 -38.9 -0.63, -0.01 0.63 1.11 8572716

2025-08-24 20:39:59 19 -0.4 -4.7 -14.9 0.1 26 4.9 -39.0 -0.63, -0.01 0.63 0.00 8572717

2025-08-24 20:41:59 20 -0.6 -5.0 -13.4 0.2 41 4.8 -39.0 -0.64, -0.01 0.64 0.00 8572718

2025-08-24 20:43:59 21 -0.7 -3.4 -12.4 0.2 50 4.8 -39.0 -0.64, -0.01 0.64 0.00 8572719

2025-08-24 20:45:59 22 -0.7 -2.1 -10.6 0.2 63 6.3 -30.6 -0.51, 0.00 0.51 0.00 8572720

2025-08-24 20:47:59 23 -0.7 -2.8 -10.5 0.2 62 6.8 -27.3 -0.46, 0.01 0.46 0.00 8572721

2025-08-24 20:49:59 24 -1.0 -2.7 -12.5 0.3 81 7.8 -34.9 -0.57, 0.04 0.57 0.00 8572722

2025-08-24 20:51:59 25 -0.8 -2.7 -10.8 0.3 73 13.0 -30.8 -0.51, 0.12 0.52 0.00 8572723

2025-08-24 20:53:59 26 -0.7 -3.0 -11.5 0.2 62 18.3 -34.1 -0.54, 0.22 0.58 0.00 8572724

2025-08-24 20:55:59 27 -0.7 -2.3 -11.1 0.2 57 14.8 -34.4 -0.55, 0.16 0.58 0.00 8572725

2025-08-24 20:57:59 28 -6.9 -16.9 -12.3 0.2 543 -1.20, -0.09 1.20 0.00 8572726

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
2025-08-24 20:03:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8572699
2025-08-24 20:05:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8572700
2025-08-24 20:07:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8572701
2025-08-24 20:09:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8572702
2025-08-24 20:11:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8572703
2025-08-24 20:13:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8572704
2025-08-24 20:15:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8572705
2025-08-24 20:17:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8572706
2025-08-24 20:19:59	9	0.0	0.0	0.0	0.0	0			,		3.83	8572707
2025-08-24 20:21:59	10	0.0	0.0	0.0	0.0	0			,		4.82	8572708
2025-08-24 20:23:59	11	0.0	0.0	0.0	0.0	0			,		4.75	8572709
2025-08-24 20:25:59	12	0.0	0.0	0.0	0.0	0			,		5.37	8572710
2025-08-24 20:27:59	13	0.0	0.0	0.0	0.0	0			,		3.39	8572711
2025-08-24 20:29:59	14	-0.2	-2.4	-17.5	0.1	14	4.8	-39.1	-0.64, -0.01	0.64	4.15	8572712
2025-08-24 20:31:59	15	-0.4	-4.6	-21.1	0.1	20	5.1	-38.9	-0.63, -0.01	0.63	10.56	8572713
2025-08-24 20:33:59	16	-0.4	-4.4	-19.7	0.1	21			,		4.04	8572714
2025-08-24 20:35:59	17	-0.4	-4.5	-19.4	0.1	19	5.1	-38.9	-0.63, -0.01	0.63	2.00	8572715
2025-08-24 20:37:59	18	-0.4	-4.6	-17.8	0.1	25	5.0	-38.9	-0.63, -0.01	0.63	1.11	8572716
2025-08-24 20:39:59	19	-0.4	-4.7	-14.9	0.1	26	4.9	-39.0	-0.63, -0.01	0.63	0.00	8572717
2025-08-24 20:41:59	20	-0.6	-5.0	-13.4	0.2	41	4.8	-39.0	-0.64, -0.01	0.64	0.00	8572718
2025-08-24 20:43:59	21	-0.7	-3.4	-12.4	0.2	50	4.8	-39.0	-0.64, -0.01	0.64	0.00	8572719
2025-08-24 20:45:59	22	-0.7	-2.1	-10.6	0.2	63	6.3	-30.6	-0.51, 0.00	0.51	0.00	8572720
2025-08-24 20:47:59	23	-0.7	-2.8	-10.5	0.2	62	6.8	-27.3	-0.46, 0.01	0.46	0.00	8572721
2025-08-24 20:49:59	24	-1.0	-2.7	-12.5	0.3	81	7.8	-34.9	-0.57, 0.04	0.57	0.00	8572722
2025-08-24 20:51:59	25	-0.8	-2.7	-10.8	0.3	73	13.0	-30.8	-0.51, 0.12	0.52	0.00	8572723
2025-08-24 20:53:59	26	-0.7	-3.0	-11.5	0.2	62	18.3	-34.1	-0.54, 0.22	0.58	0.00	8572724
2025-08-24 20:55:59	27	-0.7	-2.3	-11.1	0.2	57	14.8	-34.4	-0.55, 0.16	0.58	0.00	8572725
2025-08-24 20:57:59	28	-6.9	-16.9	-12.3	0.2	543			-1.20, -0.09	1.20	0.00	8572726