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 20369
Detector 14 day operating status: Last detected dimming: 211 hours and 15 minutes ago (2025-10-24 20:53 UTC) Overview for dimming #: 20369 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 #: 20369
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-04 02:59:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8630913

2025-10-04 03:01:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8630914

2025-10-04 03:03:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8630915

2025-10-04 03:05:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8630916

2025-10-04 03:07:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8630917

2025-10-04 03:09:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8630918

2025-10-04 03:11:59 7 0.0 0.0 0.0 0.0 0 , 1.07 8630919

2025-10-04 03:13:59 8 0.0 0.0 0.0 0.0 0 , 1.15 8630920

2025-10-04 03:15:59 9 -1.2 -5.2 -7.2 0.5 160 , 0.92 8630921

2025-10-04 03:17:59 10 -6.3 -8.8 -9.0 2.3 687 -4.3 19.1 0.33, -0.18 0.38 2.32 8630922

2025-10-04 03:19:59 11 -11.6 -12.1 -10.1 3.7 1086 -4.3 18.8 0.33, -0.18 0.37 0.00 8630923

2025-10-04 03:21:59 12 -13.6 -13.1 -10.9 4.0 1191 -4.7 19.1 0.33, -0.19 0.38 0.00 8630924

2025-10-04 03:23:59 13 -14.8 -13.7 -11.9 4.2 1245 -5.9 19.2 0.33, -0.21 0.39 0.00 8630925

2025-10-04 03:25:59 14 -14.3 -14.1 -11.7 4.1 1218 -6.5 19.2 0.33, -0.22 0.40 0.00 8630926

2025-10-04 03:27:59 15 -15.4 -14.4 -11.4 4.4 1305 -6.7 19.1 0.33, -0.23 0.40 0.00 8630927

2025-10-04 03:29:59 16 -16.6 -14.6 -11.2 4.8 1413 -6.7 19.2 0.33, -0.23 0.40 0.00 8630928

2025-10-04 03:31:59 17 -16.4 -13.8 -10.7 5.0 1469 -6.4 19.3 0.33, -0.22 0.40 0.00 8630929

2025-10-04 03:33:59 18 -16.8 -13.7 -10.2 5.3 1565 -6.1 19.1 0.33, -0.21 0.39 0.00 8630930

2025-10-04 03:35:59 19 -16.5 -13.1 -10.4 5.2 1551 -6.0 19.1 0.33, -0.21 0.39 0.00 8630931

2025-10-04 03:37:59 20 -16.5 -13.1 -10.6 5.1 1500 -6.8 18.4 0.32, -0.23 0.39 0.00 8630932

2025-10-04 03:39:59 21 -16.7 -13.6 -10.9 5.0 1481 -7.9 18.0 0.31, -0.25 0.40 0.00 8630933

2025-10-04 03:41:59 22 -16.9 -14.4 -11.1 5.0 1466 -8.8 17.8 0.31, -0.26 0.40 0.00 8630934

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
2025-10-04 02:59:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8630913
2025-10-04 03:01:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8630914
2025-10-04 03:03:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8630915
2025-10-04 03:05:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8630916
2025-10-04 03:07:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8630917
2025-10-04 03:09:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8630918
2025-10-04 03:11:59	7	0.0	0.0	0.0	0.0	0			,		1.07	8630919
2025-10-04 03:13:59	8	0.0	0.0	0.0	0.0	0			,		1.15	8630920
2025-10-04 03:15:59	9	-1.2	-5.2	-7.2	0.5	160			,		0.92	8630921
2025-10-04 03:17:59	10	-6.3	-8.8	-9.0	2.3	687	-4.3	19.1	0.33, -0.18	0.38	2.32	8630922
2025-10-04 03:19:59	11	-11.6	-12.1	-10.1	3.7	1086	-4.3	18.8	0.33, -0.18	0.37	0.00	8630923
2025-10-04 03:21:59	12	-13.6	-13.1	-10.9	4.0	1191	-4.7	19.1	0.33, -0.19	0.38	0.00	8630924
2025-10-04 03:23:59	13	-14.8	-13.7	-11.9	4.2	1245	-5.9	19.2	0.33, -0.21	0.39	0.00	8630925
2025-10-04 03:25:59	14	-14.3	-14.1	-11.7	4.1	1218	-6.5	19.2	0.33, -0.22	0.40	0.00	8630926
2025-10-04 03:27:59	15	-15.4	-14.4	-11.4	4.4	1305	-6.7	19.1	0.33, -0.23	0.40	0.00	8630927
2025-10-04 03:29:59	16	-16.6	-14.6	-11.2	4.8	1413	-6.7	19.2	0.33, -0.23	0.40	0.00	8630928
2025-10-04 03:31:59	17	-16.4	-13.8	-10.7	5.0	1469	-6.4	19.3	0.33, -0.22	0.40	0.00	8630929
2025-10-04 03:33:59	18	-16.8	-13.7	-10.2	5.3	1565	-6.1	19.1	0.33, -0.21	0.39	0.00	8630930
2025-10-04 03:35:59	19	-16.5	-13.1	-10.4	5.2	1551	-6.0	19.1	0.33, -0.21	0.39	0.00	8630931
2025-10-04 03:37:59	20	-16.5	-13.1	-10.6	5.1	1500	-6.8	18.4	0.32, -0.23	0.39	0.00	8630932
2025-10-04 03:39:59	21	-16.7	-13.6	-10.9	5.0	1481	-7.9	18.0	0.31, -0.25	0.40	0.00	8630933
2025-10-04 03:41:59	22	-16.9	-14.4	-11.1	5.0	1466	-8.8	17.8	0.31, -0.26	0.40	0.00	8630934