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 20195
Detector 14 day operating status: Last detected dimming: 202 hours and 4 minutes ago (2025-10-03 21:29 UTC) Overview for dimming #: 20195 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 #: 20195
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-09-20 09:49:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8611213

2025-09-20 09:51:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8611214

2025-09-20 09:53:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8611215

2025-09-20 09:55:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8611216

2025-09-20 09:57:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8611217

2025-09-20 09:59:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8611218

2025-09-20 10:01:59 7 0.0 0.0 0.0 0.0 0 , 0.89 8611219

2025-09-20 10:03:59 8 0.0 0.0 0.0 0.0 0 , 1.28 8611220

2025-09-20 10:05:59 9 0.0 0.0 0.0 0.0 0 , 1.55 8611221

2025-09-20 10:07:59 10 0.0 0.0 0.0 0.0 0 , 1.26 8611222

2025-09-20 10:09:59 11 0.0 0.0 0.0 0.0 0 , 5.08 8611223

2025-09-20 10:11:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8611224

2025-09-20 10:13:59 13 0.0 0.0 0.0 0.0 0 , 0.00 8611225

2025-09-20 10:15:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8611226

2025-09-20 10:17:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8611227

2025-09-20 10:19:59 16 0.0 0.0 0.0 0.0 0 , 0.00 8611228

2025-09-20 10:21:59 17 0.0 0.0 0.0 0.0 0 , 0.00 8611229

2025-09-20 10:23:59 18 0.0 0.0 -8.7 0.0 1 , 0.00 8611230

2025-09-20 10:25:59 19 -0.1 0.0 -9.6 0.1 7 , 0.00 8611231

2025-09-20 10:27:59 20 -0.2 -1.8 -9.3 0.2 21 , 0.00 8611232

2025-09-20 10:29:59 21 -0.2 -1.2 -9.3 0.1 15 , 0.00 8611233

2025-09-20 10:31:59 22 -0.2 -0.9 -9.7 0.1 13 -20.2 -16.8 -0.28, -0.46 0.54 0.00 8611234

2025-09-20 10:33:59 23 -0.4 -1.2 -8.3 0.3 41 -20.2 -17.0 -0.28, -0.46 0.54 0.00 8611235

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
2025-09-20 09:49:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8611213
2025-09-20 09:51:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8611214
2025-09-20 09:53:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8611215
2025-09-20 09:55:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8611216
2025-09-20 09:57:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8611217
2025-09-20 09:59:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8611218
2025-09-20 10:01:59	7	0.0	0.0	0.0	0.0	0			,		0.89	8611219
2025-09-20 10:03:59	8	0.0	0.0	0.0	0.0	0			,		1.28	8611220
2025-09-20 10:05:59	9	0.0	0.0	0.0	0.0	0			,		1.55	8611221
2025-09-20 10:07:59	10	0.0	0.0	0.0	0.0	0			,		1.26	8611222
2025-09-20 10:09:59	11	0.0	0.0	0.0	0.0	0			,		5.08	8611223
2025-09-20 10:11:59	12	0.0	0.0	0.0	0.0	0			,		0.00	8611224
2025-09-20 10:13:59	13	0.0	0.0	0.0	0.0	0			,		0.00	8611225
2025-09-20 10:15:59	14	0.0	0.0	0.0	0.0	0			,		0.00	8611226
2025-09-20 10:17:59	15	0.0	0.0	0.0	0.0	0			,		0.00	8611227
2025-09-20 10:19:59	16	0.0	0.0	0.0	0.0	0			,		0.00	8611228
2025-09-20 10:21:59	17	0.0	0.0	0.0	0.0	0			,		0.00	8611229
2025-09-20 10:23:59	18	0.0	0.0	-8.7	0.0	1			,		0.00	8611230
2025-09-20 10:25:59	19	-0.1	0.0	-9.6	0.1	7			,		0.00	8611231
2025-09-20 10:27:59	20	-0.2	-1.8	-9.3	0.2	21			,		0.00	8611232
2025-09-20 10:29:59	21	-0.2	-1.2	-9.3	0.1	15			,		0.00	8611233
2025-09-20 10:31:59	22	-0.2	-0.9	-9.7	0.1	13	-20.2	-16.8	-0.28, -0.46	0.54	0.00	8611234
2025-09-20 10:33:59	23	-0.4	-1.2	-8.3	0.3	41	-20.2	-17.0	-0.28, -0.46	0.54	0.00	8611235