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 21128
Detector 14 day operating status: Last detected dimming: 203 hours and 25 minutes ago (2026-01-03 23:07 UTC) Overview for dimming #: 21128 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 #: 21128
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-12-31 00:35:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8754131

2025-12-31 00:37:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8754132

2025-12-31 00:39:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8754133

2025-12-31 00:41:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8754134

2025-12-31 00:43:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8754135

2025-12-31 00:45:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8754136

2025-12-31 00:47:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8754137

2025-12-31 00:49:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8754138

2025-12-31 00:51:59 9 0.0 0.0 0.0 0.0 0 , 0.97 8754139

2025-12-31 00:53:59 10 0.0 0.0 0.0 0.0 0 , 0.00 8754140

2025-12-31 00:55:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8754141

2025-12-31 00:57:59 12 -0.1 -0.6 -15.5 0.0 7 , 0.00 8754142

2025-12-31 00:59:59 13 -0.8 -8.3 -13.7 0.2 48 , 0.00 8754143

2025-12-31 01:01:59 14 -1.0 -10.5 -14.2 0.2 59 , 0.00 8754144

2025-12-31 01:03:59 15 -0.8 -8.5 -13.0 0.2 50 , 0.00 8754145

2025-12-31 01:05:59 16 -0.7 -7.8 -12.6 0.2 46 , 0.00 8754146

2025-12-31 01:07:59 17 -1.1 -11.0 -12.9 0.2 63 , 0.00 8754147

2025-12-31 01:09:59 18 -1.2 -12.2 -12.3 0.3 76 , 0.00 8754148

2025-12-31 01:11:59 19 -1.5 -13.9 -13.0 0.3 87 , 0.00 8754149

2025-12-31 01:13:59 20 -1.5 -14.2 -13.0 0.3 91 , 0.00 8754150

2025-12-31 01:15:59 21 -1.6 -15.3 -12.8 0.4 97 , 0.00 8754151

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	x,y in R☉	detection	Img ID
2025-12-31 00:35:59	1	0.0	0.0	0.0	0.0	0	,	0.00	8754131
2025-12-31 00:37:59	2	0.0	0.0	0.0	0.0	0	,	0.00	8754132
2025-12-31 00:39:59	3	0.0	0.0	0.0	0.0	0	,	0.00	8754133
2025-12-31 00:41:59	4	0.0	0.0	0.0	0.0	0	,	0.00	8754134
2025-12-31 00:43:59	5	0.0	0.0	0.0	0.0	0	,	0.00	8754135
2025-12-31 00:45:59	6	0.0	0.0	0.0	0.0	0	,	0.00	8754136
2025-12-31 00:47:59	7	0.0	0.0	0.0	0.0	0	,	0.00	8754137
2025-12-31 00:49:59	8	0.0	0.0	0.0	0.0	0	,	0.00	8754138
2025-12-31 00:51:59	9	0.0	0.0	0.0	0.0	0	,	0.97	8754139
2025-12-31 00:53:59	10	0.0	0.0	0.0	0.0	0	,	0.00	8754140
2025-12-31 00:55:59	11	0.0	0.0	0.0	0.0	0	,	0.00	8754141
2025-12-31 00:57:59	12	-0.1	-0.6	-15.5	0.0	7	,	0.00	8754142
2025-12-31 00:59:59	13	-0.8	-8.3	-13.7	0.2	48	,	0.00	8754143
2025-12-31 01:01:59	14	-1.0	-10.5	-14.2	0.2	59	,	0.00	8754144
2025-12-31 01:03:59	15	-0.8	-8.5	-13.0	0.2	50	,	0.00	8754145
2025-12-31 01:05:59	16	-0.7	-7.8	-12.6	0.2	46	,	0.00	8754146
2025-12-31 01:07:59	17	-1.1	-11.0	-12.9	0.2	63	,	0.00	8754147
2025-12-31 01:09:59	18	-1.2	-12.2	-12.3	0.3	76	,	0.00	8754148
2025-12-31 01:11:59	19	-1.5	-13.9	-13.0	0.3	87	,	0.00	8754149
2025-12-31 01:13:59	20	-1.5	-14.2	-13.0	0.3	91	,	0.00	8754150
2025-12-31 01:15:59	21	-1.6	-15.3	-12.8	0.4	97	,	0.00	8754151