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 19760
Detector 14 day operating status: Last detected dimming: 235 hours and 9 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19760 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 #: 19760
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-08-01 21:19:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8539747

2025-08-01 21:21:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8539748

2025-08-01 21:23:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8539749

2025-08-01 21:25:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8539750

2025-08-01 21:27:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8539751

2025-08-01 21:29:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8539752

2025-08-01 21:31:59 7 0.0 0.0 -7.2 0.0 2 , 0.00 8539753

2025-08-01 21:33:59 8 -0.1 0.0 -10.7 0.0 8 , 0.00 8539754

2025-08-01 21:35:59 9 -1.2 -7.6 -10.6 0.4 86 , 1.81 8539755

2025-08-01 21:37:59 10 -2.0 -10.8 -11.6 0.6 143 , 3.63 8539756

2025-08-01 21:39:59 11 -1.3 -12.3 -13.3 0.3 78 4.1 -41.4 -0.67, -0.01 0.67 2.66 8539757

2025-08-01 21:41:59 12 -1.7 -13.4 -13.6 0.4 101 4.0 -41.8 -0.67, -0.01 0.67 0.98 8539758

2025-08-01 21:43:59 13 -1.7 -12.3 -14.4 0.4 102 4.0 -42.0 -0.68, -0.01 0.68 0.00 8539759

2025-08-01 21:45:59 14 -2.2 -11.6 -11.4 0.7 174 4.9 -41.2 -0.66, 0.01 0.66 0.00 8539760

2025-08-01 21:47:59 15 -2.1 -11.6 -11.1 0.7 161 4.3 -41.6 -0.67, 0.00 0.67 0.00 8539761

2025-08-01 21:49:59 16 -3.0 -11.7 -11.0 1.0 243 4.7 -41.5 -0.67, 0.01 0.67 0.96 8539762

2025-08-01 21:51:59 17 -3.6 -13.2 -11.2 1.2 287 4.8 -41.4 -0.67, 0.01 0.67 0.00 8539763

2025-08-01 21:53:59 18 -4.3 -13.5 -9.9 1.5 366 5.2 -41.3 -0.67, 0.01 0.67 0.00 8539764

2025-08-01 21:55:59 19 -6.2 -13.4 -10.1 2.2 529 5.3 -41.3 -0.67, 0.02 0.67 1.10 8539765

2025-08-01 21:57:59 20 -6.7 -12.8 -9.8 2.3 579 5.8 -40.9 -0.66, 0.02 0.66 4.34 8539766

2025-08-01 21:59:59 21 -6.5 -12.7 -11.1 2.2 542 6.2 -40.8 -0.66, 0.03 0.66 3.67 8539767

2025-08-01 22:01:59 22 -7.6 -12.4 -10.4 2.8 620 2.1 -51.1 -0.79, -0.03 0.79 1.02 8539768

2025-08-01 22:03:59 23 -11.2 -13.1 -12.1 3.6 846 2.2 -50.4 -0.78, -0.03 0.78 2.04 8539769

2025-08-01 22:05:59 24 -14.0 -13.1 -11.7 5.3 1070 2.8 -49.6 -0.77, -0.02 0.77 1.12 8539770

2025-08-01 22:07:59 25 -15.4 -14.2 -11.8 6.0 1161 4.7 -48.0 -0.75, 0.01 0.75 1.27 8539771

2025-08-01 22:09:59 26 -18.6 -14.6 -11.6 6.7 1390 -1.6 26.6 0.45, -0.12 0.47 0.00 8539772

2025-08-01 22:11:59 27 -21.2 -14.8 -10.9 7.9 1615 -2.9 27.8 0.47, -0.14 0.49 0.00 8539773

2025-08-01 22:13:59 28 -22.8 -15.5 -11.0 8.4 1756 -1.2 28.2 0.48, -0.11 0.49 0.00 8539774

2025-08-01 22:15:59 29 -23.9 -16.1 -11.0 9.0 1848 -1.2 26.7 0.46, -0.11 0.47 0.00 8539775

2025-08-01 22:17:59 30 -26.4 -17.0 -11.3 9.0 1972 5.2 -44.1 -0.70, 0.02 0.70 2.14 8539776

2025-08-01 22:19:59 31 -29.3 -18.0 -11.3 10.0 2195 5.6 -44.1 -0.70, 0.02 0.70 5.94 8539777

2025-08-01 22:21:59 32 -30.5 -18.1 -11.6 9.2 2218 5.5 -44.7 -0.71, 0.02 0.71 4.84 8539778

2025-08-01 22:23:59 33 -33.7 -19.2 -11.0 11.5 2540 4.7 -43.8 -0.70, 0.01 0.70 4.74 8539779

2025-08-01 22:25:59 34 -44.7 -18.4 -10.7 16.5 3429 4.7 -44.0 -0.70, 0.01 0.70 0.91 8539780

2025-08-01 22:27:59 35 -48.5 -19.7 -11.1 18.7 3643 4.6 -43.1 -0.69, 0.01 0.69 0.00 8539781

2025-08-01 22:29:59 36 -53.0 -20.1 -10.8 20.8 4042 4.8 -43.3 -0.69, 0.01 0.69 0.00 8539782

2025-08-01 22:31:59 37 -56.0 -22.7 -10.6 22.9 4285 4.5 -43.4 -0.69, 0.00 0.69 0.00 8539783

2025-08-01 22:33:59 38 -54.6 -24.5 -10.8 21.5 4136 4.5 -43.1 -0.69, 0.00 0.69 0.00 8539784

2025-08-01 22:35:59 39 -54.4 -26.4 -11.0 21.3 4040 4.3 -43.5 -0.69, 0.00 0.69 0.00 8539785

2025-08-01 22:37:59 40 -57.4 -26.5 -11.1 23.2 4233 5.0 -43.4 -0.69, 0.01 0.69 2.09 8539786

2025-08-01 22:39:59 41 -62.7 -26.8 -11.0 26.1 4621 5.2 -43.4 -0.69, 0.02 0.69 0.00 8539787

2025-08-01 22:41:59 42 -65.6 -25.8 -11.2 26.6 4857 -9.0 -50.1 -0.77, -0.22 0.80 0.00 8539788

2025-08-01 22:43:59 43 -69.2 -25.3 -11.1 28.8 5214 -8.0 -49.5 -0.76, -0.21 0.79 0.00 8539789

2025-08-01 22:45:59 44 -68.3 -23.7 -11.3 28.6 5116 -8.3 -50.1 -0.77, -0.21 0.80 0.00 8539790

2025-08-01 22:47:59 45 -71.2 -24.4 -11.0 32.2 5357 -7.5 -49.6 -0.76, -0.20 0.79 1.00 8539791

2025-08-01 22:49:59 46 -76.7 -29.4 -11.2 34.4 5699 -7.4 -50.5 -0.77, -0.20 0.80 0.00 8539792

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
2025-08-01 21:19:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8539747
2025-08-01 21:21:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8539748
2025-08-01 21:23:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8539749
2025-08-01 21:25:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8539750
2025-08-01 21:27:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8539751
2025-08-01 21:29:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8539752
2025-08-01 21:31:59	7	0.0	0.0	-7.2	0.0	2			,		0.00	8539753
2025-08-01 21:33:59	8	-0.1	0.0	-10.7	0.0	8			,		0.00	8539754
2025-08-01 21:35:59	9	-1.2	-7.6	-10.6	0.4	86			,		1.81	8539755
2025-08-01 21:37:59	10	-2.0	-10.8	-11.6	0.6	143			,		3.63	8539756
2025-08-01 21:39:59	11	-1.3	-12.3	-13.3	0.3	78	4.1	-41.4	-0.67, -0.01	0.67	2.66	8539757
2025-08-01 21:41:59	12	-1.7	-13.4	-13.6	0.4	101	4.0	-41.8	-0.67, -0.01	0.67	0.98	8539758
2025-08-01 21:43:59	13	-1.7	-12.3	-14.4	0.4	102	4.0	-42.0	-0.68, -0.01	0.68	0.00	8539759
2025-08-01 21:45:59	14	-2.2	-11.6	-11.4	0.7	174	4.9	-41.2	-0.66, 0.01	0.66	0.00	8539760
2025-08-01 21:47:59	15	-2.1	-11.6	-11.1	0.7	161	4.3	-41.6	-0.67, 0.00	0.67	0.00	8539761
2025-08-01 21:49:59	16	-3.0	-11.7	-11.0	1.0	243	4.7	-41.5	-0.67, 0.01	0.67	0.96	8539762
2025-08-01 21:51:59	17	-3.6	-13.2	-11.2	1.2	287	4.8	-41.4	-0.67, 0.01	0.67	0.00	8539763
2025-08-01 21:53:59	18	-4.3	-13.5	-9.9	1.5	366	5.2	-41.3	-0.67, 0.01	0.67	0.00	8539764
2025-08-01 21:55:59	19	-6.2	-13.4	-10.1	2.2	529	5.3	-41.3	-0.67, 0.02	0.67	1.10	8539765
2025-08-01 21:57:59	20	-6.7	-12.8	-9.8	2.3	579	5.8	-40.9	-0.66, 0.02	0.66	4.34	8539766
2025-08-01 21:59:59	21	-6.5	-12.7	-11.1	2.2	542	6.2	-40.8	-0.66, 0.03	0.66	3.67	8539767
2025-08-01 22:01:59	22	-7.6	-12.4	-10.4	2.8	620	2.1	-51.1	-0.79, -0.03	0.79	1.02	8539768
2025-08-01 22:03:59	23	-11.2	-13.1	-12.1	3.6	846	2.2	-50.4	-0.78, -0.03	0.78	2.04	8539769
2025-08-01 22:05:59	24	-14.0	-13.1	-11.7	5.3	1070	2.8	-49.6	-0.77, -0.02	0.77	1.12	8539770
2025-08-01 22:07:59	25	-15.4	-14.2	-11.8	6.0	1161	4.7	-48.0	-0.75, 0.01	0.75	1.27	8539771
2025-08-01 22:09:59	26	-18.6	-14.6	-11.6	6.7	1390	-1.6	26.6	0.45, -0.12	0.47	0.00	8539772
2025-08-01 22:11:59	27	-21.2	-14.8	-10.9	7.9	1615	-2.9	27.8	0.47, -0.14	0.49	0.00	8539773
2025-08-01 22:13:59	28	-22.8	-15.5	-11.0	8.4	1756	-1.2	28.2	0.48, -0.11	0.49	0.00	8539774
2025-08-01 22:15:59	29	-23.9	-16.1	-11.0	9.0	1848	-1.2	26.7	0.46, -0.11	0.47	0.00	8539775
2025-08-01 22:17:59	30	-26.4	-17.0	-11.3	9.0	1972	5.2	-44.1	-0.70, 0.02	0.70	2.14	8539776
2025-08-01 22:19:59	31	-29.3	-18.0	-11.3	10.0	2195	5.6	-44.1	-0.70, 0.02	0.70	5.94	8539777
2025-08-01 22:21:59	32	-30.5	-18.1	-11.6	9.2	2218	5.5	-44.7	-0.71, 0.02	0.71	4.84	8539778
2025-08-01 22:23:59	33	-33.7	-19.2	-11.0	11.5	2540	4.7	-43.8	-0.70, 0.01	0.70	4.74	8539779
2025-08-01 22:25:59	34	-44.7	-18.4	-10.7	16.5	3429	4.7	-44.0	-0.70, 0.01	0.70	0.91	8539780
2025-08-01 22:27:59	35	-48.5	-19.7	-11.1	18.7	3643	4.6	-43.1	-0.69, 0.01	0.69	0.00	8539781
2025-08-01 22:29:59	36	-53.0	-20.1	-10.8	20.8	4042	4.8	-43.3	-0.69, 0.01	0.69	0.00	8539782
2025-08-01 22:31:59	37	-56.0	-22.7	-10.6	22.9	4285	4.5	-43.4	-0.69, 0.00	0.69	0.00	8539783
2025-08-01 22:33:59	38	-54.6	-24.5	-10.8	21.5	4136	4.5	-43.1	-0.69, 0.00	0.69	0.00	8539784
2025-08-01 22:35:59	39	-54.4	-26.4	-11.0	21.3	4040	4.3	-43.5	-0.69, 0.00	0.69	0.00	8539785
2025-08-01 22:37:59	40	-57.4	-26.5	-11.1	23.2	4233	5.0	-43.4	-0.69, 0.01	0.69	2.09	8539786
2025-08-01 22:39:59	41	-62.7	-26.8	-11.0	26.1	4621	5.2	-43.4	-0.69, 0.02	0.69	0.00	8539787
2025-08-01 22:41:59	42	-65.6	-25.8	-11.2	26.6	4857	-9.0	-50.1	-0.77, -0.22	0.80	0.00	8539788
2025-08-01 22:43:59	43	-69.2	-25.3	-11.1	28.8	5214	-8.0	-49.5	-0.76, -0.21	0.79	0.00	8539789
2025-08-01 22:45:59	44	-68.3	-23.7	-11.3	28.6	5116	-8.3	-50.1	-0.77, -0.21	0.80	0.00	8539790
2025-08-01 22:47:59	45	-71.2	-24.4	-11.0	32.2	5357	-7.5	-49.6	-0.76, -0.20	0.79	1.00	8539791
2025-08-01 22:49:59	46	-76.7	-29.4	-11.2	34.4	5699	-7.4	-50.5	-0.77, -0.20	0.80	0.00	8539792