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 21240
Detector 14 day operating status: Last detected dimming: 529 hours and 22 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21240 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 #: 21240
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-11 14:09:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8770929

2026-01-11 14:11:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8770930

2026-01-11 14:13:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8770931

2026-01-11 14:15:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8770932

2026-01-11 14:17:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8770933

2026-01-11 14:19:59 6 -1.4 -13.3 -50.4 0.1 27 , 0.00 8770934

2026-01-11 14:21:59 7 -7.0 -13.5 -13.1 1.3 409 -17.7 4.1 0.07, -0.24 0.25 0.00 8770935

2026-01-11 14:23:59 8 -16.2 -19.9 -15.3 2.5 790 -16.8 3.8 0.06, -0.22 0.23 0.00 8770936

2026-01-11 14:25:59 9 -22.9 -29.5 -17.2 3.3 1023 -16.7 3.4 0.06, -0.22 0.23 9.35 8770937

2026-01-11 14:27:59 10 -25.7 -25.4 -17.5 3.6 1131 -16.8 4.3 0.07, -0.22 0.23 16.00 8770938

2026-01-11 14:29:59 11 -28.6 -28.2 -20.0 3.8 1203 -17.3 4.9 0.08, -0.23 0.25 6.07 8770939

2026-01-11 14:31:59 12 -31.9 -30.1 -21.8 4.0 1243 -17.0 5.6 0.09, -0.23 0.25 3.73 8770940

2026-01-11 14:33:59 13 -34.5 -31.8 -22.9 4.1 1281 -16.9 6.1 0.10, -0.22 0.25 4.86 8770941

2026-01-11 14:35:59 14 -39.0 -35.1 -24.9 4.3 1340 -16.7 6.0 0.10, -0.22 0.24 6.22 8770942

2026-01-11 14:37:59 15 -40.6 -38.2 -25.4 4.5 1402 -16.8 5.7 0.10, -0.22 0.24 3.99 8770943

2026-01-11 14:39:59 16 -46.7 -46.8 -26.8 4.8 1521 -16.8 4.7 0.08, -0.22 0.23 0.97 8770944

2026-01-11 14:41:59 17 -50.8 -50.1 -27.8 5.1 1596 -16.8 3.9 0.07, -0.22 0.23 0.00 8770945

2026-01-11 14:43:59 18 -51.9 -53.9 -28.5 5.1 1599 -17.0 3.7 0.06, -0.23 0.23 0.00 8770946

2026-01-11 14:45:59 19 -52.9 -57.1 -29.5 5.1 1602 -17.1 3.6 0.06, -0.23 0.24 0.00 8770947

2026-01-11 14:47:59 20 -54.9 -59.0 -29.7 5.1 1620 -17.1 3.5 0.06, -0.23 0.23 0.00 8770948

2026-01-11 14:49:59 21 -54.1 -60.5 -29.9 5.2 1640 -17.3 3.8 0.06, -0.23 0.24 0.00 8770949

2026-01-11 14:51:59 22 -54.8 -61.4 -28.3 5.3 1658 -17.1 4.0 0.07, -0.23 0.24 0.00 8770950

2026-01-11 14:53:59 23 -55.3 -60.9 -28.6 5.3 1661 -17.0 4.0 0.07, -0.23 0.24 0.00 8770951

2026-01-11 14:55:59 24 -55.0 -61.0 -28.5 5.2 1624 -17.0 4.1 0.07, -0.23 0.24 0.00 8770952

2026-01-11 14:57:59 25 -54.0 -61.4 -28.7 5.1 1612 -17.1 4.4 0.07, -0.23 0.24 0.00 8770953

2026-01-11 14:59:59 26 -52.6 -61.6 -29.0 5.0 1566 -17.3 4.1 0.07, -0.23 0.24 0.00 8770954

2026-01-11 15:01:59 27 -53.4 -61.3 -29.4 5.0 1562 -17.2 4.6 0.08, -0.23 0.24 0.00 8770955

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
2026-01-11 14:09:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8770929
2026-01-11 14:11:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8770930
2026-01-11 14:13:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8770931
2026-01-11 14:15:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8770932
2026-01-11 14:17:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8770933
2026-01-11 14:19:59	6	-1.4	-13.3	-50.4	0.1	27			,		0.00	8770934
2026-01-11 14:21:59	7	-7.0	-13.5	-13.1	1.3	409	-17.7	4.1	0.07, -0.24	0.25	0.00	8770935
2026-01-11 14:23:59	8	-16.2	-19.9	-15.3	2.5	790	-16.8	3.8	0.06, -0.22	0.23	0.00	8770936
2026-01-11 14:25:59	9	-22.9	-29.5	-17.2	3.3	1023	-16.7	3.4	0.06, -0.22	0.23	9.35	8770937
2026-01-11 14:27:59	10	-25.7	-25.4	-17.5	3.6	1131	-16.8	4.3	0.07, -0.22	0.23	16.00	8770938
2026-01-11 14:29:59	11	-28.6	-28.2	-20.0	3.8	1203	-17.3	4.9	0.08, -0.23	0.25	6.07	8770939
2026-01-11 14:31:59	12	-31.9	-30.1	-21.8	4.0	1243	-17.0	5.6	0.09, -0.23	0.25	3.73	8770940
2026-01-11 14:33:59	13	-34.5	-31.8	-22.9	4.1	1281	-16.9	6.1	0.10, -0.22	0.25	4.86	8770941
2026-01-11 14:35:59	14	-39.0	-35.1	-24.9	4.3	1340	-16.7	6.0	0.10, -0.22	0.24	6.22	8770942
2026-01-11 14:37:59	15	-40.6	-38.2	-25.4	4.5	1402	-16.8	5.7	0.10, -0.22	0.24	3.99	8770943
2026-01-11 14:39:59	16	-46.7	-46.8	-26.8	4.8	1521	-16.8	4.7	0.08, -0.22	0.23	0.97	8770944
2026-01-11 14:41:59	17	-50.8	-50.1	-27.8	5.1	1596	-16.8	3.9	0.07, -0.22	0.23	0.00	8770945
2026-01-11 14:43:59	18	-51.9	-53.9	-28.5	5.1	1599	-17.0	3.7	0.06, -0.23	0.23	0.00	8770946
2026-01-11 14:45:59	19	-52.9	-57.1	-29.5	5.1	1602	-17.1	3.6	0.06, -0.23	0.24	0.00	8770947
2026-01-11 14:47:59	20	-54.9	-59.0	-29.7	5.1	1620	-17.1	3.5	0.06, -0.23	0.23	0.00	8770948
2026-01-11 14:49:59	21	-54.1	-60.5	-29.9	5.2	1640	-17.3	3.8	0.06, -0.23	0.24	0.00	8770949
2026-01-11 14:51:59	22	-54.8	-61.4	-28.3	5.3	1658	-17.1	4.0	0.07, -0.23	0.24	0.00	8770950
2026-01-11 14:53:59	23	-55.3	-60.9	-28.6	5.3	1661	-17.0	4.0	0.07, -0.23	0.24	0.00	8770951
2026-01-11 14:55:59	24	-55.0	-61.0	-28.5	5.2	1624	-17.0	4.1	0.07, -0.23	0.24	0.00	8770952
2026-01-11 14:57:59	25	-54.0	-61.4	-28.7	5.1	1612	-17.1	4.4	0.07, -0.23	0.24	0.00	8770953
2026-01-11 14:59:59	26	-52.6	-61.6	-29.0	5.0	1566	-17.3	4.1	0.07, -0.23	0.24	0.00	8770954
2026-01-11 15:01:59	27	-53.4	-61.3	-29.4	5.0	1562	-17.2	4.6	0.08, -0.23	0.24	0.00	8770955