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 19623
Detector 14 day operating status: Last detected dimming: 234 hours and 49 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19623 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 #: 19623
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-21 11:19:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8523898

2025-07-21 11:21:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8523899

2025-07-21 11:23:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8523900

2025-07-21 11:25:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8523901

2025-07-21 11:27:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8523902

2025-07-21 11:29:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8523903

2025-07-21 11:31:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8523904

2025-07-21 11:33:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8523905

2025-07-21 11:35:59 9 -0.6 -6.5 -13.2 0.2 48 , 0.92 8523906

2025-07-21 11:37:59 10 -2.1 -10.5 -14.0 0.5 148 , 0.00 8523907

2025-07-21 11:39:59 11 -2.8 -12.7 -12.6 0.8 205 , 0.00 8523908

2025-07-21 11:41:59 12 -2.8 -15.4 -12.9 0.7 190 , 0.00 8523909

2025-07-21 11:43:59 13 -3.8 -14.0 -11.7 1.1 287 16.3 30.1 0.49, 0.21 0.53 0.00 8523910

2025-07-21 11:45:59 14 -4.3 -13.5 -12.4 1.1 311 15.8 29.4 0.48, 0.20 0.52 0.00 8523911

2025-07-21 11:47:59 15 -4.6 -15.8 -11.7 1.2 334 15.9 29.3 0.48, 0.20 0.52 0.00 8523912

2025-07-21 11:49:59 16 -4.8 -14.1 -12.7 1.3 346 6.0 29.3 0.49, 0.03 0.49 0.00 8523913

2025-07-21 11:51:59 17 -6.2 -13.5 -12.9 1.7 451 12.7 28.6 0.47, 0.15 0.50 0.00 8523914

2025-07-21 11:53:59 18 -6.7 -13.9 -13.5 1.7 460 12.3 28.2 0.47, 0.14 0.49 0.00 8523915

2025-07-21 11:55:59 19 -6.2 -16.3 -12.8 1.6 445 13.3 29.5 0.49, 0.16 0.51 0.00 8523916

2025-07-21 11:57:59 20 -6.2 -18.9 -13.4 1.5 416 14.8 29.6 0.48, 0.19 0.52 0.00 8523917

2025-07-21 11:59:59 21 -6.6 -19.3 -13.3 1.6 446 14.4 29.6 0.48, 0.18 0.52 0.00 8523918

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
2025-07-21 11:19:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8523898
2025-07-21 11:21:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8523899
2025-07-21 11:23:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8523900
2025-07-21 11:25:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8523901
2025-07-21 11:27:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8523902
2025-07-21 11:29:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8523903
2025-07-21 11:31:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8523904
2025-07-21 11:33:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8523905
2025-07-21 11:35:59	9	-0.6	-6.5	-13.2	0.2	48			,		0.92	8523906
2025-07-21 11:37:59	10	-2.1	-10.5	-14.0	0.5	148			,		0.00	8523907
2025-07-21 11:39:59	11	-2.8	-12.7	-12.6	0.8	205			,		0.00	8523908
2025-07-21 11:41:59	12	-2.8	-15.4	-12.9	0.7	190			,		0.00	8523909
2025-07-21 11:43:59	13	-3.8	-14.0	-11.7	1.1	287	16.3	30.1	0.49, 0.21	0.53	0.00	8523910
2025-07-21 11:45:59	14	-4.3	-13.5	-12.4	1.1	311	15.8	29.4	0.48, 0.20	0.52	0.00	8523911
2025-07-21 11:47:59	15	-4.6	-15.8	-11.7	1.2	334	15.9	29.3	0.48, 0.20	0.52	0.00	8523912
2025-07-21 11:49:59	16	-4.8	-14.1	-12.7	1.3	346	6.0	29.3	0.49, 0.03	0.49	0.00	8523913
2025-07-21 11:51:59	17	-6.2	-13.5	-12.9	1.7	451	12.7	28.6	0.47, 0.15	0.50	0.00	8523914
2025-07-21 11:53:59	18	-6.7	-13.9	-13.5	1.7	460	12.3	28.2	0.47, 0.14	0.49	0.00	8523915
2025-07-21 11:55:59	19	-6.2	-16.3	-12.8	1.6	445	13.3	29.5	0.49, 0.16	0.51	0.00	8523916
2025-07-21 11:57:59	20	-6.2	-18.9	-13.4	1.5	416	14.8	29.6	0.48, 0.19	0.52	0.00	8523917
2025-07-21 11:59:59	21	-6.6	-19.3	-13.3	1.6	446	14.4	29.6	0.48, 0.18	0.52	0.00	8523918