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 21276
Detector 14 day operating status: Last detected dimming: 529 hours and 23 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21276 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 #: 21276
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-18 04:53:59 1 0.0 0.0 0.0 0.0 0 , 1.17 8779937

2026-01-18 04:55:59 2 0.0 0.0 0.0 0.0 0 , 1.42 8779938

2026-01-18 04:57:59 3 0.0 0.0 0.0 0.0 0 , 0.98 8779939

2026-01-18 04:59:59 4 -0.7 -5.8 -25.6 0.1 17 , 0.00 8779940

2026-01-18 05:01:59 5 -2.6 -21.7 -12.9 0.3 105 , 0.00 8779941

2026-01-18 05:03:59 6 -3.5 -24.3 -12.9 0.5 161 -3.9 -21.0 -0.36, 0.01 0.36 0.00 8779942

2026-01-18 05:05:59 7 -5.4 -26.6 -13.3 0.9 273 -4.0 -20.8 -0.36, 0.01 0.36 0.00 8779943

2026-01-18 05:07:59 8 -8.2 -34.9 -13.4 1.3 419 -4.0 -20.8 -0.36, 0.01 0.36 1.44 8779944

2026-01-18 05:09:59 9 -10.6 -47.2 -14.1 1.6 498 -4.0 -20.8 -0.36, 0.01 0.36 1.66 8779945

2026-01-18 05:11:59 10 -14.9 -69.1 -13.3 2.1 667 -4.0 -20.8 -0.36, 0.01 0.36 2.35 8779946

2026-01-18 05:13:59 11 -18.2 -82.9 -12.8 2.7 844 -4.0 -20.8 -0.36, 0.01 0.36 1.93 8779947

2026-01-18 05:15:59 12 -21.7 -86.8 -13.2 3.3 1030 -3.9 -20.8 -0.36, 0.01 0.36 1.12 8779948

2026-01-18 05:17:59 13 -24.4 -81.8 -13.5 4.0 1259 -4.0 -20.6 -0.36, 0.01 0.36 0.00 8779949

2026-01-18 05:19:59 14 -27.4 -75.9 -13.4 4.7 1485 -3.6 -20.4 -0.35, 0.02 0.35 0.00 8779950

2026-01-18 05:21:59 15 -29.7 -74.1 -13.9 5.1 1598 -2.7 -20.2 -0.35, 0.03 0.35 0.00 8779951

2026-01-18 05:23:59 16 -31.4 -71.7 -14.1 5.3 1674 -2.1 -20.1 -0.35, 0.04 0.35 0.00 8779952

2026-01-18 05:25:59 17 -33.6 -76.3 -14.7 5.4 1686 -1.6 -19.9 -0.35, 0.05 0.35 0.00 8779953

2026-01-18 05:27:59 18 -37.6 -103.9 -14.9 5.6 1761 -1.8 -20.0 -0.35, 0.05 0.35 0.00 8779954

2026-01-18 05:29:59 19 -41.8 -111.3 -15.7 6.0 1891 -1.9 -20.0 -0.35, 0.05 0.35 0.00 8779955

2026-01-18 05:31:59 20 -43.8 -98.6 -16.0 6.6 2052 -1.7 -19.8 -0.34, 0.05 0.35 0.00 8779956

2026-01-18 05:33:59 21 -44.7 -87.3 -16.4 6.9 2163 -1.2 -19.6 -0.34, 0.06 0.34 0.00 8779957

2026-01-18 05:35:59 22 -60.6 -79.9 -16.3 10.7 3093 -1.6 -21.1 -0.36, 0.05 0.37 3.64 8779958

2026-01-18 05:37:59 23 -63.8 -69.3 -16.4 11.7 3335 -1.6 -21.2 -0.37, 0.05 0.37 1.28 8779959

2026-01-18 05:39:59 24 -67.4 -61.1 -16.2 12.9 3635 -1.7 -21.7 -0.37, 0.05 0.38 1.12 8779960

2026-01-18 05:41:59 25 -73.2 -53.4 -16.4 13.8 3881 -3.9 -21.1 -0.36, 0.01 0.36 0.86 8779961

2026-01-18 05:43:59 26 -76.5 -47.2 -16.3 14.8 4114 -3.7 -21.2 -0.37, 0.01 0.37 0.00 8779962

2026-01-18 05:45:59 27 -75.8 -37.6 -16.3 15.1 4176 -2.3 -24.2 -0.41, 0.04 0.42 0.00 8779963

2026-01-18 05:47:59 28 -78.6 -33.4 -16.0 15.9 4365 -2.2 -25.9 -0.44, 0.04 0.44 0.00 8779964

2026-01-18 05:49:59 29 -81.6 -31.0 -16.0 16.6 4519 -2.5 -27.9 -0.47, 0.03 0.47 0.00 8779965

2026-01-18 05:51:59 30 -83.9 -30.3 -16.2 17.1 4626 -2.4 -28.2 -0.48, 0.03 0.48 0.00 8779966

2026-01-18 05:53:59 31 -86.2 -32.0 -15.8 18.0 4842 -2.6 -29.8 -0.50, 0.03 0.50 0.00 8779967

2026-01-18 05:55:59 32 -89.3 -33.8 -15.8 18.8 4988 -3.0 -30.9 -0.52, 0.02 0.52 0.00 8779968

2026-01-18 05:57:59 33 -89.1 -33.6 -15.8 19.0 4992 -2.6 -31.1 -0.52, 0.03 0.52 0.00 8779969

2026-01-18 05:59:59 34 -97.6 -37.2 -16.2 20.4 5324 -4.3 -28.0 -0.47, 0.00 0.47 0.00 8779970

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
2026-01-18 04:53:59	1	0.0	0.0	0.0	0.0	0			,		1.17	8779937
2026-01-18 04:55:59	2	0.0	0.0	0.0	0.0	0			,		1.42	8779938
2026-01-18 04:57:59	3	0.0	0.0	0.0	0.0	0			,		0.98	8779939
2026-01-18 04:59:59	4	-0.7	-5.8	-25.6	0.1	17			,		0.00	8779940
2026-01-18 05:01:59	5	-2.6	-21.7	-12.9	0.3	105			,		0.00	8779941
2026-01-18 05:03:59	6	-3.5	-24.3	-12.9	0.5	161	-3.9	-21.0	-0.36, 0.01	0.36	0.00	8779942
2026-01-18 05:05:59	7	-5.4	-26.6	-13.3	0.9	273	-4.0	-20.8	-0.36, 0.01	0.36	0.00	8779943
2026-01-18 05:07:59	8	-8.2	-34.9	-13.4	1.3	419	-4.0	-20.8	-0.36, 0.01	0.36	1.44	8779944
2026-01-18 05:09:59	9	-10.6	-47.2	-14.1	1.6	498	-4.0	-20.8	-0.36, 0.01	0.36	1.66	8779945
2026-01-18 05:11:59	10	-14.9	-69.1	-13.3	2.1	667	-4.0	-20.8	-0.36, 0.01	0.36	2.35	8779946
2026-01-18 05:13:59	11	-18.2	-82.9	-12.8	2.7	844	-4.0	-20.8	-0.36, 0.01	0.36	1.93	8779947
2026-01-18 05:15:59	12	-21.7	-86.8	-13.2	3.3	1030	-3.9	-20.8	-0.36, 0.01	0.36	1.12	8779948
2026-01-18 05:17:59	13	-24.4	-81.8	-13.5	4.0	1259	-4.0	-20.6	-0.36, 0.01	0.36	0.00	8779949
2026-01-18 05:19:59	14	-27.4	-75.9	-13.4	4.7	1485	-3.6	-20.4	-0.35, 0.02	0.35	0.00	8779950
2026-01-18 05:21:59	15	-29.7	-74.1	-13.9	5.1	1598	-2.7	-20.2	-0.35, 0.03	0.35	0.00	8779951
2026-01-18 05:23:59	16	-31.4	-71.7	-14.1	5.3	1674	-2.1	-20.1	-0.35, 0.04	0.35	0.00	8779952
2026-01-18 05:25:59	17	-33.6	-76.3	-14.7	5.4	1686	-1.6	-19.9	-0.35, 0.05	0.35	0.00	8779953
2026-01-18 05:27:59	18	-37.6	-103.9	-14.9	5.6	1761	-1.8	-20.0	-0.35, 0.05	0.35	0.00	8779954
2026-01-18 05:29:59	19	-41.8	-111.3	-15.7	6.0	1891	-1.9	-20.0	-0.35, 0.05	0.35	0.00	8779955
2026-01-18 05:31:59	20	-43.8	-98.6	-16.0	6.6	2052	-1.7	-19.8	-0.34, 0.05	0.35	0.00	8779956
2026-01-18 05:33:59	21	-44.7	-87.3	-16.4	6.9	2163	-1.2	-19.6	-0.34, 0.06	0.34	0.00	8779957
2026-01-18 05:35:59	22	-60.6	-79.9	-16.3	10.7	3093	-1.6	-21.1	-0.36, 0.05	0.37	3.64	8779958
2026-01-18 05:37:59	23	-63.8	-69.3	-16.4	11.7	3335	-1.6	-21.2	-0.37, 0.05	0.37	1.28	8779959
2026-01-18 05:39:59	24	-67.4	-61.1	-16.2	12.9	3635	-1.7	-21.7	-0.37, 0.05	0.38	1.12	8779960
2026-01-18 05:41:59	25	-73.2	-53.4	-16.4	13.8	3881	-3.9	-21.1	-0.36, 0.01	0.36	0.86	8779961
2026-01-18 05:43:59	26	-76.5	-47.2	-16.3	14.8	4114	-3.7	-21.2	-0.37, 0.01	0.37	0.00	8779962
2026-01-18 05:45:59	27	-75.8	-37.6	-16.3	15.1	4176	-2.3	-24.2	-0.41, 0.04	0.42	0.00	8779963
2026-01-18 05:47:59	28	-78.6	-33.4	-16.0	15.9	4365	-2.2	-25.9	-0.44, 0.04	0.44	0.00	8779964
2026-01-18 05:49:59	29	-81.6	-31.0	-16.0	16.6	4519	-2.5	-27.9	-0.47, 0.03	0.47	0.00	8779965
2026-01-18 05:51:59	30	-83.9	-30.3	-16.2	17.1	4626	-2.4	-28.2	-0.48, 0.03	0.48	0.00	8779966
2026-01-18 05:53:59	31	-86.2	-32.0	-15.8	18.0	4842	-2.6	-29.8	-0.50, 0.03	0.50	0.00	8779967
2026-01-18 05:55:59	32	-89.3	-33.8	-15.8	18.8	4988	-3.0	-30.9	-0.52, 0.02	0.52	0.00	8779968
2026-01-18 05:57:59	33	-89.1	-33.6	-15.8	19.0	4992	-2.6	-31.1	-0.52, 0.03	0.52	0.00	8779969
2026-01-18 05:59:59	34	-97.6	-37.2	-16.2	20.4	5324	-4.3	-28.0	-0.47, 0.00	0.47	0.00	8779970