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 21249
Detector 14 day operating status: Last detected dimming: 529 hours and 22 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21249 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 #: 21249
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-13 08:21:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8772885

2026-01-13 08:23:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8772886

2026-01-13 08:25:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8772887

2026-01-13 08:27:59 5 -0.1 -1.3 -10.6 0.1 11 , 3.99 8772888

2026-01-13 08:29:59 6 -2.8 -8.2 -10.4 1.5 220 -11.9 -61.4 -0.87, -0.17 0.89 6.44 8772889

2026-01-13 08:31:59 7 -5.3 -10.8 -12.2 3.0 372 -12.3 -61.0 -0.86, -0.18 0.88 2.84 8772890

2026-01-13 08:33:59 8 -10.0 -13.3 -13.4 6.0 657 -13.9 -62.7 -0.87, -0.21 0.90 0.87 8772891

2026-01-13 08:35:59 9 -14.2 -14.2 -13.4 9.1 891 -15.6 -64.3 -0.88, -0.24 0.91 0.00 8772892

2026-01-13 08:37:59 10 -17.4 -14.8 -13.4 11.5 1075 -9.3 -64.5 -0.90, -0.13 0.91 0.00 8772893

2026-01-13 08:39:59 11 -18.8 -15.1 -12.6 12.4 1132 -8.2 -64.8 -0.91, -0.11 0.91 0.00 8772894

2026-01-13 08:41:59 12 -20.6 -18.5 -12.7 13.4 1226 -9.2 -64.5 -0.90, -0.13 0.91 0.00 8772895

2026-01-13 08:43:59 13 -24.4 -21.9 -12.5 15.5 1420 -9.8 -64.3 -0.90, -0.14 0.91 0.00 8772896

2026-01-13 08:45:59 14 -26.2 -22.6 -12.1 16.6 1540 -9.9 -64.4 -0.90, -0.14 0.91 0.00 8772897

2026-01-13 08:47:59 15 -39.1 -23.4 -11.8 28.5 2474 -9.1 -64.3 -0.90, -0.13 0.91 1.01 8772898

2026-01-13 08:49:59 16 -43.4 -24.3 -11.8 32.1 2777 -9.1 -64.3 -0.90, -0.13 0.91 0.00 8772899

2026-01-13 08:51:59 17 -51.0 -25.2 -11.8 37.3 3287 -8.7 -64.1 -0.90, -0.12 0.91 0.00 8772900

2026-01-13 08:53:59 18 -55.7 -26.9 -11.5 38.8 3623 -8.2 -64.1 -0.90, -0.11 0.91 0.00 8772901

2026-01-13 08:55:59 19 -61.5 -29.2 -11.6 42.5 3940 -8.9 -64.2 -0.90, -0.12 0.91 0.00 8772902

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
2026-01-13 08:21:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8772885
2026-01-13 08:23:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8772886
2026-01-13 08:25:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8772887
2026-01-13 08:27:59	5	-0.1	-1.3	-10.6	0.1	11			,		3.99	8772888
2026-01-13 08:29:59	6	-2.8	-8.2	-10.4	1.5	220	-11.9	-61.4	-0.87, -0.17	0.89	6.44	8772889
2026-01-13 08:31:59	7	-5.3	-10.8	-12.2	3.0	372	-12.3	-61.0	-0.86, -0.18	0.88	2.84	8772890
2026-01-13 08:33:59	8	-10.0	-13.3	-13.4	6.0	657	-13.9	-62.7	-0.87, -0.21	0.90	0.87	8772891
2026-01-13 08:35:59	9	-14.2	-14.2	-13.4	9.1	891	-15.6	-64.3	-0.88, -0.24	0.91	0.00	8772892
2026-01-13 08:37:59	10	-17.4	-14.8	-13.4	11.5	1075	-9.3	-64.5	-0.90, -0.13	0.91	0.00	8772893
2026-01-13 08:39:59	11	-18.8	-15.1	-12.6	12.4	1132	-8.2	-64.8	-0.91, -0.11	0.91	0.00	8772894
2026-01-13 08:41:59	12	-20.6	-18.5	-12.7	13.4	1226	-9.2	-64.5	-0.90, -0.13	0.91	0.00	8772895
2026-01-13 08:43:59	13	-24.4	-21.9	-12.5	15.5	1420	-9.8	-64.3	-0.90, -0.14	0.91	0.00	8772896
2026-01-13 08:45:59	14	-26.2	-22.6	-12.1	16.6	1540	-9.9	-64.4	-0.90, -0.14	0.91	0.00	8772897
2026-01-13 08:47:59	15	-39.1	-23.4	-11.8	28.5	2474	-9.1	-64.3	-0.90, -0.13	0.91	1.01	8772898
2026-01-13 08:49:59	16	-43.4	-24.3	-11.8	32.1	2777	-9.1	-64.3	-0.90, -0.13	0.91	0.00	8772899
2026-01-13 08:51:59	17	-51.0	-25.2	-11.8	37.3	3287	-8.7	-64.1	-0.90, -0.12	0.91	0.00	8772900
2026-01-13 08:53:59	18	-55.7	-26.9	-11.5	38.8	3623	-8.2	-64.1	-0.90, -0.11	0.91	0.00	8772901
2026-01-13 08:55:59	19	-61.5	-29.2	-11.6	42.5	3940	-8.9	-64.2	-0.90, -0.12	0.91	0.00	8772902