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 21259
Detector 14 day operating status: Last detected dimming: 529 hours and 22 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21259 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 #: 21259
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-16 08:21:59 2 -2.5 -15.4 -28.9 0.3 86 , 0.00 8777167

2026-01-16 08:23:59 3 -4.1 -23.1 -17.1 0.5 159 , 0.00 8777168

2026-01-16 08:25:59 4 -6.9 -33.9 -17.5 1.8 258 15.1 18.8 0.31, 0.34 0.46 0.00 8777169

2026-01-16 08:27:59 5 -19.5 -47.1 -13.6 13.5 830 15.0 18.5 0.31, 0.34 0.46 12.72 8777170

2026-01-16 08:29:59 6 -26.4 -54.5 -14.5 20.2 1059 14.9 18.5 0.31, 0.34 0.46 1.45 8777171

2026-01-16 08:31:59 7 -41.0 -71.4 -15.0 26.7 1552 15.6 17.4 0.29, 0.35 0.45 1.48 8777172

2026-01-16 08:33:59 8 -46.3 -73.0 -15.9 27.8 1624 -39.1 -82.2 -0.78, -0.63 1.00 0.00 8777173

2026-01-16 08:35:59 9 -56.3 -80.1 -16.0 31.6 1928 -39.0 -82.7 -0.78, -0.62 1.00 0.95 8777174

2026-01-16 08:37:59 10 -63.2 -106.6 -17.0 32.3 2037 -39.6 -82.5 -0.77, -0.63 1.00 0.00 8777175

2026-01-16 08:39:59 11 -70.7 -111.7 -16.6 35.4 2302 -39.2 -82.5 -0.78, -0.63 1.00 0.00 8777176

2026-01-16 08:41:59 12 -76.7 -127.5 -17.4 35.8 2380 -39.5 -82.3 -0.77, -0.63 1.00 0.00 8777177

2026-01-16 08:43:59 13 -82.8 -136.6 -17.1 37.8 2543 -39.2 -82.5 -0.78, -0.63 1.00 0.00 8777178

2026-01-16 08:45:59 14 -88.7 -139.6 -17.3 39.1 2706 -38.4 -82.8 -0.78, -0.62 1.00 0.00 8777179

2026-01-16 08:47:59 15 -93.9 -148.8 -16.9 38.8 2830 -38.8 -82.7 -0.78, -0.62 1.00 1.34 8777180

2026-01-16 08:49:59 16 -98.4 -152.7 -16.6 40.1 2983 -38.1 -82.7 -0.79, -0.61 1.00 0.00 8777181

2026-01-16 08:51:59 17 -105.2 -156.3 -17.1 41.5 3131 -38.4 -82.6 -0.78, -0.62 1.00 0.00 8777182

2026-01-16 08:53:59 18 -107.3 -156.5 -16.7 42.4 3244 -37.9 -82.9 -0.79, -0.61 1.00 0.00 8777183

2026-01-16 08:55:59 19 -113.1 -158.3 -16.6 45.2 3365 -37.8 -83.1 -0.79, -0.61 1.00 0.84 8777184

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
2026-01-16 08:21:59	2	-2.5	-15.4	-28.9	0.3	86			,		0.00	8777167
2026-01-16 08:23:59	3	-4.1	-23.1	-17.1	0.5	159			,		0.00	8777168
2026-01-16 08:25:59	4	-6.9	-33.9	-17.5	1.8	258	15.1	18.8	0.31, 0.34	0.46	0.00	8777169
2026-01-16 08:27:59	5	-19.5	-47.1	-13.6	13.5	830	15.0	18.5	0.31, 0.34	0.46	12.72	8777170
2026-01-16 08:29:59	6	-26.4	-54.5	-14.5	20.2	1059	14.9	18.5	0.31, 0.34	0.46	1.45	8777171
2026-01-16 08:31:59	7	-41.0	-71.4	-15.0	26.7	1552	15.6	17.4	0.29, 0.35	0.45	1.48	8777172
2026-01-16 08:33:59	8	-46.3	-73.0	-15.9	27.8	1624	-39.1	-82.2	-0.78, -0.63	1.00	0.00	8777173
2026-01-16 08:35:59	9	-56.3	-80.1	-16.0	31.6	1928	-39.0	-82.7	-0.78, -0.62	1.00	0.95	8777174
2026-01-16 08:37:59	10	-63.2	-106.6	-17.0	32.3	2037	-39.6	-82.5	-0.77, -0.63	1.00	0.00	8777175
2026-01-16 08:39:59	11	-70.7	-111.7	-16.6	35.4	2302	-39.2	-82.5	-0.78, -0.63	1.00	0.00	8777176
2026-01-16 08:41:59	12	-76.7	-127.5	-17.4	35.8	2380	-39.5	-82.3	-0.77, -0.63	1.00	0.00	8777177
2026-01-16 08:43:59	13	-82.8	-136.6	-17.1	37.8	2543	-39.2	-82.5	-0.78, -0.63	1.00	0.00	8777178
2026-01-16 08:45:59	14	-88.7	-139.6	-17.3	39.1	2706	-38.4	-82.8	-0.78, -0.62	1.00	0.00	8777179
2026-01-16 08:47:59	15	-93.9	-148.8	-16.9	38.8	2830	-38.8	-82.7	-0.78, -0.62	1.00	1.34	8777180
2026-01-16 08:49:59	16	-98.4	-152.7	-16.6	40.1	2983	-38.1	-82.7	-0.79, -0.61	1.00	0.00	8777181
2026-01-16 08:51:59	17	-105.2	-156.3	-17.1	41.5	3131	-38.4	-82.6	-0.78, -0.62	1.00	0.00	8777182
2026-01-16 08:53:59	18	-107.3	-156.5	-16.7	42.4	3244	-37.9	-82.9	-0.79, -0.61	1.00	0.00	8777183
2026-01-16 08:55:59	19	-113.1	-158.3	-16.6	45.2	3365	-37.8	-83.1	-0.79, -0.61	1.00	0.84	8777184