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 21250
Detector 14 day operating status: Last detected dimming: 529 hours and 22 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21250 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 #: 21250
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-13 23:37:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8774052

2026-01-13 23:39:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8774053

2026-01-13 23:41:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8774054

2026-01-13 23:43:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8774055

2026-01-13 23:45:59 5 -2.2 -13.2 -11.3 0.8 191 , 0.00 8774056

2026-01-13 23:47:59 6 -1.7 -12.9 -12.1 0.6 138 , 0.00 8774057

2026-01-13 23:49:59 7 -0.2 -1.8 -11.0 0.1 13 , 0.00 8774058

2026-01-13 23:51:59 8 -6.5 -17.2 -11.7 2.0 497 -4.9 40.9 0.66, -0.03 0.66 1.79 8774059

2026-01-13 23:53:59 9 -12.3 -20.7 -11.8 3.8 916 -4.9 41.3 0.67, -0.03 0.67 2.76 8774060

2026-01-13 23:55:59 10 -17.3 -23.0 -12.0 5.2 1275 -4.5 41.4 0.67, -0.02 0.67 2.17 8774061

2026-01-13 23:57:59 11 -21.9 -26.2 -12.8 6.2 1524 -4.4 41.4 0.67, -0.02 0.67 0.95 8774062

2026-01-13 23:59:59 12 -26.2 -27.5 -12.5 7.6 1903 -4.1 41.2 0.67, -0.01 0.67 0.00 8774063

2026-01-14 00:01:59 13 -26.7 -28.5 -13.4 7.5 1880 -4.1 41.4 0.67, -0.01 0.67 0.00 8774064

2026-01-14 00:03:59 14 -29.8 -27.9 -13.3 8.2 2062 -4.0 41.6 0.67, -0.01 0.67 0.00 8774065

2026-01-14 00:05:59 15 -30.5 -26.0 -12.8 8.6 2171 -3.8 41.9 0.67, -0.01 0.67 0.00 8774066

2026-01-14 00:07:59 16 -30.9 -25.4 -13.1 8.5 2145 -3.9 42.0 0.68, -0.01 0.68 0.00 8774067

2026-01-14 00:09:59 17 -30.9 -25.1 -13.2 8.5 2119 -3.9 42.0 0.68, -0.01 0.68 0.00 8774068

2026-01-14 00:11:59 18 -33.4 -25.6 -13.2 9.1 2291 -3.9 42.0 0.68, -0.01 0.68 0.00 8774069

2026-01-14 00:13:59 19 -32.7 -25.0 -13.3 8.7 2195 -3.8 42.1 0.68, -0.01 0.68 0.00 8774070

2026-01-14 00:15:59 20 -33.5 -25.3 -13.4 8.9 2232 -4.0 42.0 0.68, -0.01 0.68 0.00 8774071

2026-01-14 00:17:59 21 -34.1 -25.8 -13.9 8.8 2206 -4.1 41.9 0.67, -0.01 0.67 0.00 8774072

2026-01-14 00:19:59 22 -35.4 -25.2 -14.1 9.0 2266 -4.1 41.9 0.67, -0.01 0.67 0.00 8774073

2026-01-14 00:21:59 23 -35.6 -25.7 -14.4 9.0 2247 -4.0 41.9 0.67, -0.01 0.67 0.00 8774074

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 23:37:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8774052
2026-01-13 23:39:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8774053
2026-01-13 23:41:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8774054
2026-01-13 23:43:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8774055
2026-01-13 23:45:59	5	-2.2	-13.2	-11.3	0.8	191			,		0.00	8774056
2026-01-13 23:47:59	6	-1.7	-12.9	-12.1	0.6	138			,		0.00	8774057
2026-01-13 23:49:59	7	-0.2	-1.8	-11.0	0.1	13			,		0.00	8774058
2026-01-13 23:51:59	8	-6.5	-17.2	-11.7	2.0	497	-4.9	40.9	0.66, -0.03	0.66	1.79	8774059
2026-01-13 23:53:59	9	-12.3	-20.7	-11.8	3.8	916	-4.9	41.3	0.67, -0.03	0.67	2.76	8774060
2026-01-13 23:55:59	10	-17.3	-23.0	-12.0	5.2	1275	-4.5	41.4	0.67, -0.02	0.67	2.17	8774061
2026-01-13 23:57:59	11	-21.9	-26.2	-12.8	6.2	1524	-4.4	41.4	0.67, -0.02	0.67	0.95	8774062
2026-01-13 23:59:59	12	-26.2	-27.5	-12.5	7.6	1903	-4.1	41.2	0.67, -0.01	0.67	0.00	8774063
2026-01-14 00:01:59	13	-26.7	-28.5	-13.4	7.5	1880	-4.1	41.4	0.67, -0.01	0.67	0.00	8774064
2026-01-14 00:03:59	14	-29.8	-27.9	-13.3	8.2	2062	-4.0	41.6	0.67, -0.01	0.67	0.00	8774065
2026-01-14 00:05:59	15	-30.5	-26.0	-12.8	8.6	2171	-3.8	41.9	0.67, -0.01	0.67	0.00	8774066
2026-01-14 00:07:59	16	-30.9	-25.4	-13.1	8.5	2145	-3.9	42.0	0.68, -0.01	0.68	0.00	8774067
2026-01-14 00:09:59	17	-30.9	-25.1	-13.2	8.5	2119	-3.9	42.0	0.68, -0.01	0.68	0.00	8774068
2026-01-14 00:11:59	18	-33.4	-25.6	-13.2	9.1	2291	-3.9	42.0	0.68, -0.01	0.68	0.00	8774069
2026-01-14 00:13:59	19	-32.7	-25.0	-13.3	8.7	2195	-3.8	42.1	0.68, -0.01	0.68	0.00	8774070
2026-01-14 00:15:59	20	-33.5	-25.3	-13.4	8.9	2232	-4.0	42.0	0.68, -0.01	0.68	0.00	8774071
2026-01-14 00:17:59	21	-34.1	-25.8	-13.9	8.8	2206	-4.1	41.9	0.67, -0.01	0.67	0.00	8774072
2026-01-14 00:19:59	22	-35.4	-25.2	-14.1	9.0	2266	-4.1	41.9	0.67, -0.01	0.67	0.00	8774073
2026-01-14 00:21:59	23	-35.6	-25.7	-14.4	9.0	2247	-4.0	41.9	0.67, -0.01	0.67	0.00	8774074