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 20192
Detector 14 day operating status: Last detected dimming: 202 hours and 10 minutes ago (2025-10-03 21:29 UTC) Overview for dimming #: 20192 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 #: 20192
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-09-20 05:09:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8611073

2025-09-20 05:11:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8611074

2025-09-20 05:13:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8611075

2025-09-20 05:15:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8611076

2025-09-20 05:17:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8611077

2025-09-20 05:19:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8611078

2025-09-20 05:21:59 7 -0.7 -4.0 -10.8 0.2 57 , 0.00 8611079

2025-09-20 05:23:59 8 -2.4 -10.8 -14.9 0.5 159 , 1.06 8611080

2025-09-20 05:25:59 9 -4.0 -12.3 -13.1 0.9 277 9.3 4.0 0.07, 0.04 0.08 1.27 8611081

2025-09-20 05:27:59 10 -5.0 -16.7 -14.7 1.0 307 9.5 4.0 0.07, 0.04 0.08 0.00 8611082

2025-09-20 05:29:59 11 -5.9 -18.9 -14.5 1.1 363 9.6 4.1 0.07, 0.05 0.08 0.00 8611083

2025-09-20 05:31:59 12 -7.0 -21.4 -10.0 1.4 455 10.0 4.3 0.07, 0.05 0.09 0.00 8611084

2025-09-20 05:33:59 13 -8.5 -23.0 -10.4 1.8 564 10.0 4.3 0.07, 0.05 0.09 0.00 8611085

2025-09-20 05:35:59 14 -8.6 -24.6 -10.3 1.7 559 10.0 4.3 0.07, 0.05 0.09 0.00 8611086

2025-09-20 05:37:59 15 -15.7 -26.7 -10.1 4.2 1194 19.8 35.5 0.55, 0.24 0.60 1.06 8611087

2025-09-20 05:39:59 16 -16.9 -28.0 -10.3 4.5 1284 19.6 35.1 0.55, 0.24 0.60 1.08 8611088

2025-09-20 05:41:59 17 -19.6 -30.0 -10.9 5.0 1432 19.2 35.4 0.55, 0.23 0.60 1.49 8611089

2025-09-20 05:43:59 18 -22.0 -32.0 -11.8 5.3 1517 19.2 35.6 0.56, 0.23 0.60 3.98 8611090

2025-09-20 05:45:59 19 -23.8 -33.8 -12.0 5.7 1616 19.1 35.7 0.56, 0.23 0.61 0.00 8611091

2025-09-20 05:47:59 20 -25.5 -33.8 -12.1 6.0 1710 19.2 35.5 0.55, 0.23 0.60 0.00 8611092

2025-09-20 05:49:59 21 -28.6 -34.9 -12.4 6.7 1933 9.7 4.9 0.09, 0.05 0.10 0.00 8611093

2025-09-20 05:51:59 22 -31.5 -36.5 -12.6 7.3 2101 9.7 4.7 0.08, 0.05 0.09 0.00 8611094

2025-09-20 05:53:59 23 -31.8 -37.5 -12.7 7.3 2088 9.4 3.9 0.07, 0.04 0.08 0.00 8611095

2025-09-20 05:55:59 24 -33.5 -38.0 -12.6 7.7 2212 9.0 4.1 0.07, 0.03 0.08 0.98 8611096

2025-09-20 05:57:59 25 -33.3 -38.4 -12.8 7.6 2179 9.0 4.2 0.07, 0.03 0.08 0.00 8611097

2025-09-20 05:59:59 26 -34.0 -40.7 -12.7 7.6 2182 8.9 4.5 0.08, 0.03 0.08 0.00 8611098

2025-09-20 06:01:59 27 -34.3 -41.4 -12.5 7.7 2214 9.1 4.2 0.07, 0.03 0.08 0.00 8611099

2025-09-20 06:03:59 28 -35.1 -43.6 -12.8 7.7 2209 9.0 4.3 0.08, 0.03 0.08 0.00 8611100

2025-09-20 06:05:59 29 -35.8 -45.2 -12.7 7.8 2239 9.1 4.2 0.07, 0.04 0.08 0.00 8611101

2025-09-20 06:07:59 30 -36.3 -46.8 -12.8 7.8 2255 9.1 4.2 0.07, 0.04 0.08 0.00 8611102

2025-09-20 06:09:59 31 -36.8 -47.2 -12.6 7.9 2282 9.1 4.1 0.07, 0.04 0.08 0.00 8611103

2025-09-20 06:11:59 32 -37.6 -48.6 -12.8 7.9 2289 9.2 4.2 0.07, 0.04 0.08 0.00 8611104

2025-09-20 06:13:59 33 -39.0 -50.2 -12.8 8.2 2382 9.1 4.1 0.07, 0.04 0.08 0.00 8611105

2025-09-20 06:15:59 34 -41.7 -50.7 -12.7 8.7 2520 9.1 4.1 0.07, 0.04 0.08 0.00 8611106

2025-09-20 06:17:59 35 -42.0 -51.3 -12.8 8.7 2508 19.0 36.6 0.57, 0.23 0.62 0.00 8611107

2025-09-20 06:19:59 36 -41.4 -52.0 -13.3 8.3 2395 9.4 4.3 0.07, 0.04 0.09 0.00 8611108

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 05:09:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8611073
2025-09-20 05:11:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8611074
2025-09-20 05:13:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8611075
2025-09-20 05:15:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8611076
2025-09-20 05:17:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8611077
2025-09-20 05:19:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8611078
2025-09-20 05:21:59	7	-0.7	-4.0	-10.8	0.2	57			,		0.00	8611079
2025-09-20 05:23:59	8	-2.4	-10.8	-14.9	0.5	159			,		1.06	8611080
2025-09-20 05:25:59	9	-4.0	-12.3	-13.1	0.9	277	9.3	4.0	0.07, 0.04	0.08	1.27	8611081
2025-09-20 05:27:59	10	-5.0	-16.7	-14.7	1.0	307	9.5	4.0	0.07, 0.04	0.08	0.00	8611082
2025-09-20 05:29:59	11	-5.9	-18.9	-14.5	1.1	363	9.6	4.1	0.07, 0.05	0.08	0.00	8611083
2025-09-20 05:31:59	12	-7.0	-21.4	-10.0	1.4	455	10.0	4.3	0.07, 0.05	0.09	0.00	8611084
2025-09-20 05:33:59	13	-8.5	-23.0	-10.4	1.8	564	10.0	4.3	0.07, 0.05	0.09	0.00	8611085
2025-09-20 05:35:59	14	-8.6	-24.6	-10.3	1.7	559	10.0	4.3	0.07, 0.05	0.09	0.00	8611086
2025-09-20 05:37:59	15	-15.7	-26.7	-10.1	4.2	1194	19.8	35.5	0.55, 0.24	0.60	1.06	8611087
2025-09-20 05:39:59	16	-16.9	-28.0	-10.3	4.5	1284	19.6	35.1	0.55, 0.24	0.60	1.08	8611088
2025-09-20 05:41:59	17	-19.6	-30.0	-10.9	5.0	1432	19.2	35.4	0.55, 0.23	0.60	1.49	8611089
2025-09-20 05:43:59	18	-22.0	-32.0	-11.8	5.3	1517	19.2	35.6	0.56, 0.23	0.60	3.98	8611090
2025-09-20 05:45:59	19	-23.8	-33.8	-12.0	5.7	1616	19.1	35.7	0.56, 0.23	0.61	0.00	8611091
2025-09-20 05:47:59	20	-25.5	-33.8	-12.1	6.0	1710	19.2	35.5	0.55, 0.23	0.60	0.00	8611092
2025-09-20 05:49:59	21	-28.6	-34.9	-12.4	6.7	1933	9.7	4.9	0.09, 0.05	0.10	0.00	8611093
2025-09-20 05:51:59	22	-31.5	-36.5	-12.6	7.3	2101	9.7	4.7	0.08, 0.05	0.09	0.00	8611094
2025-09-20 05:53:59	23	-31.8	-37.5	-12.7	7.3	2088	9.4	3.9	0.07, 0.04	0.08	0.00	8611095
2025-09-20 05:55:59	24	-33.5	-38.0	-12.6	7.7	2212	9.0	4.1	0.07, 0.03	0.08	0.98	8611096
2025-09-20 05:57:59	25	-33.3	-38.4	-12.8	7.6	2179	9.0	4.2	0.07, 0.03	0.08	0.00	8611097
2025-09-20 05:59:59	26	-34.0	-40.7	-12.7	7.6	2182	8.9	4.5	0.08, 0.03	0.08	0.00	8611098
2025-09-20 06:01:59	27	-34.3	-41.4	-12.5	7.7	2214	9.1	4.2	0.07, 0.03	0.08	0.00	8611099
2025-09-20 06:03:59	28	-35.1	-43.6	-12.8	7.7	2209	9.0	4.3	0.08, 0.03	0.08	0.00	8611100
2025-09-20 06:05:59	29	-35.8	-45.2	-12.7	7.8	2239	9.1	4.2	0.07, 0.04	0.08	0.00	8611101
2025-09-20 06:07:59	30	-36.3	-46.8	-12.8	7.8	2255	9.1	4.2	0.07, 0.04	0.08	0.00	8611102
2025-09-20 06:09:59	31	-36.8	-47.2	-12.6	7.9	2282	9.1	4.1	0.07, 0.04	0.08	0.00	8611103
2025-09-20 06:11:59	32	-37.6	-48.6	-12.8	7.9	2289	9.2	4.2	0.07, 0.04	0.08	0.00	8611104
2025-09-20 06:13:59	33	-39.0	-50.2	-12.8	8.2	2382	9.1	4.1	0.07, 0.04	0.08	0.00	8611105
2025-09-20 06:15:59	34	-41.7	-50.7	-12.7	8.7	2520	9.1	4.1	0.07, 0.04	0.08	0.00	8611106
2025-09-20 06:17:59	35	-42.0	-51.3	-12.8	8.7	2508	19.0	36.6	0.57, 0.23	0.62	0.00	8611107
2025-09-20 06:19:59	36	-41.4	-52.0	-13.3	8.3	2395	9.4	4.3	0.07, 0.04	0.09	0.00	8611108