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 19924
Detector 14 day operating status: Last detected dimming: 203 hours and 3 minutes ago (2025-08-27 23:57 UTC) Overview for dimming #: 19924 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 #: 19924
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-08-17 05:41:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8562188

2025-08-17 05:43:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8562189

2025-08-17 05:45:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8562190

2025-08-17 05:47:59 4 0.0 0.0 0.0 0.0 0 , 1.12 8562191

2025-08-17 05:49:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8562192

2025-08-17 05:51:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8562193

2025-08-17 05:53:59 7 -0.3 -1.0 -9.9 0.1 23 -8.6 14.0 0.24, -0.26 0.36 0.00 8562194

2025-08-17 05:55:59 8 -1.3 -3.7 -9.0 0.3 84 -14.8 13.5 0.23, -0.37 0.43 2.04 8562195

2025-08-17 05:57:59 9 -2.5 -11.2 -11.0 0.5 150 -15.6 13.6 0.23, -0.38 0.44 2.31 8562196

2025-08-17 05:59:59 10 -3.0 -14.3 -9.9 0.6 179 -15.1 13.8 0.23, -0.37 0.44 1.29 8562197

2025-08-17 06:01:59 11 -3.2 -18.2 -9.7 0.6 176 -15.6 13.5 0.23, -0.38 0.45 0.00 8562198

2025-08-17 06:03:59 12 -4.4 -24.7 -9.2 0.8 239 -15.9 13.4 0.23, -0.39 0.45 0.00 8562199

2025-08-17 06:05:59 13 -5.5 -37.0 -11.7 0.8 237 -15.8 13.4 0.23, -0.38 0.45 0.00 8562200

2025-08-17 06:07:59 14 -6.5 -40.7 -11.9 1.0 274 -15.8 13.4 0.23, -0.38 0.45 0.00 8562201

2025-08-17 06:09:59 15 -9.7 -66.0 -11.9 1.3 373 -15.6 13.5 0.23, -0.38 0.45 0.00 8562202

2025-08-17 06:11:59 16 -12.3 -90.5 -13.0 1.4 386 -15.6 13.5 0.23, -0.38 0.44 0.00 8562203

2025-08-17 06:13:59 17 -13.8 -98.3 -12.3 1.7 467 -15.6 13.6 0.23, -0.38 0.44 0.00 8562204

2025-08-17 06:15:59 18 -15.5 -102.3 -14.0 1.8 509 -15.6 13.6 0.23, -0.38 0.45 0.00 8562205

2025-08-17 06:17:59 19 -16.5 -104.1 -13.4 2.0 564 -15.6 13.7 0.23, -0.38 0.45 0.00 8562206

2025-08-17 06:19:59 20 -19.4 -115.6 -13.5 2.3 644 -15.5 13.8 0.23, -0.38 0.45 0.00 8562207

2025-08-17 06:21:59 21 -20.7 -116.2 -14.1 2.3 658 -15.5 13.8 0.23, -0.38 0.45 0.00 8562208

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
2025-08-17 05:41:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8562188
2025-08-17 05:43:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8562189
2025-08-17 05:45:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8562190
2025-08-17 05:47:59	4	0.0	0.0	0.0	0.0	0			,		1.12	8562191
2025-08-17 05:49:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8562192
2025-08-17 05:51:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8562193
2025-08-17 05:53:59	7	-0.3	-1.0	-9.9	0.1	23	-8.6	14.0	0.24, -0.26	0.36	0.00	8562194
2025-08-17 05:55:59	8	-1.3	-3.7	-9.0	0.3	84	-14.8	13.5	0.23, -0.37	0.43	2.04	8562195
2025-08-17 05:57:59	9	-2.5	-11.2	-11.0	0.5	150	-15.6	13.6	0.23, -0.38	0.44	2.31	8562196
2025-08-17 05:59:59	10	-3.0	-14.3	-9.9	0.6	179	-15.1	13.8	0.23, -0.37	0.44	1.29	8562197
2025-08-17 06:01:59	11	-3.2	-18.2	-9.7	0.6	176	-15.6	13.5	0.23, -0.38	0.45	0.00	8562198
2025-08-17 06:03:59	12	-4.4	-24.7	-9.2	0.8	239	-15.9	13.4	0.23, -0.39	0.45	0.00	8562199
2025-08-17 06:05:59	13	-5.5	-37.0	-11.7	0.8	237	-15.8	13.4	0.23, -0.38	0.45	0.00	8562200
2025-08-17 06:07:59	14	-6.5	-40.7	-11.9	1.0	274	-15.8	13.4	0.23, -0.38	0.45	0.00	8562201
2025-08-17 06:09:59	15	-9.7	-66.0	-11.9	1.3	373	-15.6	13.5	0.23, -0.38	0.45	0.00	8562202
2025-08-17 06:11:59	16	-12.3	-90.5	-13.0	1.4	386	-15.6	13.5	0.23, -0.38	0.44	0.00	8562203
2025-08-17 06:13:59	17	-13.8	-98.3	-12.3	1.7	467	-15.6	13.6	0.23, -0.38	0.44	0.00	8562204
2025-08-17 06:15:59	18	-15.5	-102.3	-14.0	1.8	509	-15.6	13.6	0.23, -0.38	0.45	0.00	8562205
2025-08-17 06:17:59	19	-16.5	-104.1	-13.4	2.0	564	-15.6	13.7	0.23, -0.38	0.45	0.00	8562206
2025-08-17 06:19:59	20	-19.4	-115.6	-13.5	2.3	644	-15.5	13.8	0.23, -0.38	0.45	0.00	8562207
2025-08-17 06:21:59	21	-20.7	-116.2	-14.1	2.3	658	-15.5	13.8	0.23, -0.38	0.45	0.00	8562208