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 19729
Detector 14 day operating status: Last detected dimming: 234 hours and 58 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19729 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 #: 19729
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-30 13:33:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8536693

2025-07-30 13:35:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8536694

2025-07-30 13:37:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8536695

2025-07-30 13:39:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8536696

2025-07-30 13:41:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8536697

2025-07-30 13:43:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8536698

2025-07-30 13:45:59 7 -8.8 -30.1 -23.4 1.2 349 5.2 16.5 0.29, 0.00 0.29 0.00 8536699

2025-07-30 13:47:59 8 -18.7 -50.5 -29.0 1.9 559 4.6 16.7 0.29, -0.01 0.29 1.15 8536700

2025-07-30 13:49:59 9 -22.5 -52.9 -37.6 2.0 592 5.3 16.3 0.28, 0.00 0.28 2.67 8536701

2025-07-30 13:51:59 10 -24.0 -50.8 -37.6 2.2 648 5.6 15.9 0.28, 0.00 0.28 3.12 8536702

2025-07-30 13:53:59 11 -24.2 -51.7 -36.0 2.1 635 5.9 15.6 0.27, 0.01 0.27 1.71 8536703

2025-07-30 13:55:59 12 -25.2 -51.3 -36.5 2.2 660 5.5 15.8 0.27, 0.00 0.27 0.00 8536704

2025-07-30 13:57:59 13 -26.7 -51.0 -36.9 2.3 703 5.5 15.8 0.27, 0.00 0.27 0.00 8536705

2025-07-30 13:59:59 14 -28.4 -52.8 -34.4 2.5 744 5.5 15.9 0.28, 0.00 0.28 0.00 8536706

2025-07-30 14:01:59 15 -29.8 -54.5 -33.2 2.6 793 5.5 15.9 0.28, 0.00 0.28 0.00 8536707

2025-07-30 14:03:59 16 -31.3 -55.6 -33.1 2.8 846 5.2 16.0 0.28, 0.00 0.28 0.00 8536708

2025-07-30 14:05:59 17 -31.5 -55.6 -32.8 2.9 862 5.2 16.0 0.28, -0.01 0.28 1.20 8536709

2025-07-30 14:07:59 18 -32.5 -56.5 -31.5 3.0 898 5.0 16.1 0.28, -0.01 0.28 0.00 8536710

2025-07-30 14:09:59 19 -32.9 -55.8 -30.9 3.1 926 4.7 16.2 0.28, -0.01 0.28 0.00 8536711

2025-07-30 14:11:59 20 -33.1 -54.8 -28.0 3.2 971 4.5 16.3 0.28, -0.02 0.28 0.00 8536712

2025-07-30 14:13:59 21 -33.2 -54.4 -29.1 3.2 973 4.5 16.3 0.28, -0.02 0.28 0.00 8536713

2025-07-30 14:15:59 22 -32.4 -53.6 -27.2 3.3 1000 4.5 16.4 0.28, -0.02 0.28 0.00 8536714

2025-07-30 14:17:59 23 -31.1 -53.6 -26.5 3.2 962 4.5 16.4 0.29, -0.02 0.29 0.00 8536715

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 13:33:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8536693
2025-07-30 13:35:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8536694
2025-07-30 13:37:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8536695
2025-07-30 13:39:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8536696
2025-07-30 13:41:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8536697
2025-07-30 13:43:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8536698
2025-07-30 13:45:59	7	-8.8	-30.1	-23.4	1.2	349	5.2	16.5	0.29, 0.00	0.29	0.00	8536699
2025-07-30 13:47:59	8	-18.7	-50.5	-29.0	1.9	559	4.6	16.7	0.29, -0.01	0.29	1.15	8536700
2025-07-30 13:49:59	9	-22.5	-52.9	-37.6	2.0	592	5.3	16.3	0.28, 0.00	0.28	2.67	8536701
2025-07-30 13:51:59	10	-24.0	-50.8	-37.6	2.2	648	5.6	15.9	0.28, 0.00	0.28	3.12	8536702
2025-07-30 13:53:59	11	-24.2	-51.7	-36.0	2.1	635	5.9	15.6	0.27, 0.01	0.27	1.71	8536703
2025-07-30 13:55:59	12	-25.2	-51.3	-36.5	2.2	660	5.5	15.8	0.27, 0.00	0.27	0.00	8536704
2025-07-30 13:57:59	13	-26.7	-51.0	-36.9	2.3	703	5.5	15.8	0.27, 0.00	0.27	0.00	8536705
2025-07-30 13:59:59	14	-28.4	-52.8	-34.4	2.5	744	5.5	15.9	0.28, 0.00	0.28	0.00	8536706
2025-07-30 14:01:59	15	-29.8	-54.5	-33.2	2.6	793	5.5	15.9	0.28, 0.00	0.28	0.00	8536707
2025-07-30 14:03:59	16	-31.3	-55.6	-33.1	2.8	846	5.2	16.0	0.28, 0.00	0.28	0.00	8536708
2025-07-30 14:05:59	17	-31.5	-55.6	-32.8	2.9	862	5.2	16.0	0.28, -0.01	0.28	1.20	8536709
2025-07-30 14:07:59	18	-32.5	-56.5	-31.5	3.0	898	5.0	16.1	0.28, -0.01	0.28	0.00	8536710
2025-07-30 14:09:59	19	-32.9	-55.8	-30.9	3.1	926	4.7	16.2	0.28, -0.01	0.28	0.00	8536711
2025-07-30 14:11:59	20	-33.1	-54.8	-28.0	3.2	971	4.5	16.3	0.28, -0.02	0.28	0.00	8536712
2025-07-30 14:13:59	21	-33.2	-54.4	-29.1	3.2	973	4.5	16.3	0.28, -0.02	0.28	0.00	8536713
2025-07-30 14:15:59	22	-32.4	-53.6	-27.2	3.3	1000	4.5	16.4	0.28, -0.02	0.28	0.00	8536714
2025-07-30 14:17:59	23	-31.1	-53.6	-26.5	3.2	962	4.5	16.4	0.29, -0.02	0.29	0.00	8536715