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 19883
Detector 14 day operating status: Last detected dimming: 202 hours and 60 minutes ago (2025-08-27 23:57 UTC) Overview for dimming #: 19883 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 #: 19883
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-08-12 03:33:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8554934

2025-08-12 03:35:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8554935

2025-08-12 03:37:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8554936

2025-08-12 03:39:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8554937

2025-08-12 03:41:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8554938

2025-08-12 03:43:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8554939

2025-08-12 03:45:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8554940

2025-08-12 03:47:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8554941

2025-08-12 03:49:59 9 -0.9 -7.7 -9.9 0.0 83 , 1.68 8554942

2025-08-12 03:51:59 10 -0.5 -5.1 -8.3 0.0 62 , 7.79 8554943

2025-08-12 03:53:59 11 -0.9 -7.1 -9.3 0.0 91 -16.6 -52.6 -0.77, -0.35 0.85 13.74 8554944

2025-08-12 03:55:59 12 -2.1 -9.6 -9.7 0.0 216 -17.0 -53.3 -0.78, -0.36 0.85 8.50 8554945

2025-08-12 03:57:59 13 -3.1 -9.9 -8.8 0.0 328 , 2.11 8554946

2025-08-12 03:59:59 14 -4.2 -10.3 -8.7 0.0 458 , 0.00 8554947

2025-08-12 04:01:59 15 -28.5 -59.9 -10.6 2.1 1325 6.2 11.1 0.19, 0.00 0.19 1.39 8554948

2025-08-12 04:03:59 16 -35.9 -66.1 -10.9 3.0 1777 5.9 11.3 0.20, -0.01 0.20 2.11 8554949

2025-08-12 04:05:59 17 -47.5 -74.7 -10.9 5.5 2552 5.4 11.9 0.21, -0.02 0.21 3.30 8554950

2025-08-12 04:07:59 18 -62.1 -81.7 -10.7 8.8 3642 5.1 12.3 0.21, -0.02 0.22 4.27 8554951

2025-08-12 04:09:59 19 -75.3 -87.5 -11.6 10.9 4329 5.1 12.3 0.22, -0.02 0.22 4.73 8554952

2025-08-12 04:11:59 20 -88.6 -93.3 -12.3 12.6 4874 5.1 12.3 0.21, -0.02 0.22 5.61 8554953

2025-08-12 04:13:59 21 -99.8 -98.7 -13.0 13.9 5246 5.1 12.3 0.22, -0.02 0.22 7.27 8554954

2025-08-12 04:15:59 22 -110.1 -100.0 -13.5 15.0 5550 5.3 12.5 0.22, -0.02 0.22 9.04 8554955

2025-08-12 04:17:59 23 -116.7 -104.0 -13.7 15.7 5742 5.3 12.5 0.22, -0.02 0.22 6.24 8554956

2025-08-12 04:19:59 24 -123.6 -106.4 -14.0 16.3 5960 5.3 12.5 0.22, -0.02 0.22 1.90 8554957

2025-08-12 04:21:59 25 -127.7 -109.5 -14.0 16.7 6143 5.3 12.5 0.22, -0.02 0.22 2.20 8554958

2025-08-12 04:23:59 26 -129.2 -109.3 -14.1 16.9 6188 5.3 12.5 0.22, -0.02 0.22 1.17 8554959

2025-08-12 04:25:59 27 -129.5 -110.6 -14.1 16.9 6124 5.3 12.5 0.22, -0.02 0.22 0.00 8554960

2025-08-12 04:27:59 28 -131.5 -109.1 -14.1 17.2 6183 5.3 12.5 0.22, -0.02 0.22 0.00 8554961

2025-08-12 04:29:59 29 -132.7 -108.4 -14.0 17.4 6301 5.3 12.5 0.22, -0.02 0.22 0.00 8554962

2025-08-12 04:31:59 30 -133.1 -109.4 -14.2 17.3 6240 5.3 12.5 0.22, -0.02 0.22 0.00 8554963

2025-08-12 04:33:59 31 -134.5 -109.7 -14.2 17.6 6292 5.3 12.5 0.22, -0.02 0.22 0.00 8554964

2025-08-12 04:35:59 32 -135.6 -108.9 -14.2 17.9 6408 5.2 12.5 0.22, -0.02 0.22 0.00 8554965

2025-08-12 04:37:59 33 -136.1 -107.3 -14.6 18.1 6393 5.2 12.6 0.22, -0.02 0.22 0.00 8554966

2025-08-12 04:39:59 34 -136.4 -106.1 -14.5 18.2 6445 5.1 12.7 0.22, -0.02 0.22 0.00 8554967

2025-08-12 04:41:59 35 -136.5 -106.0 -14.6 18.4 6444 5.1 12.7 0.22, -0.02 0.22 0.00 8554968

2025-08-12 04:43:59 36 -140.7 -104.9 -14.7 19.4 6695 5.1 12.8 0.22, -0.02 0.22 0.00 8554969

2025-08-12 04:45:59 37 -142.7 -105.5 -14.7 19.8 6785 5.0 12.8 0.22, -0.02 0.23 0.00 8554970

2025-08-12 04:47:59 38 -142.5 -106.0 -14.8 19.6 6679 5.0 12.9 0.23, -0.02 0.23 0.00 8554971

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
2025-08-12 03:33:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8554934
2025-08-12 03:35:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8554935
2025-08-12 03:37:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8554936
2025-08-12 03:39:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8554937
2025-08-12 03:41:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8554938
2025-08-12 03:43:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8554939
2025-08-12 03:45:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8554940
2025-08-12 03:47:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8554941
2025-08-12 03:49:59	9	-0.9	-7.7	-9.9	0.0	83			,		1.68	8554942
2025-08-12 03:51:59	10	-0.5	-5.1	-8.3	0.0	62			,		7.79	8554943
2025-08-12 03:53:59	11	-0.9	-7.1	-9.3	0.0	91	-16.6	-52.6	-0.77, -0.35	0.85	13.74	8554944
2025-08-12 03:55:59	12	-2.1	-9.6	-9.7	0.0	216	-17.0	-53.3	-0.78, -0.36	0.85	8.50	8554945
2025-08-12 03:57:59	13	-3.1	-9.9	-8.8	0.0	328			,		2.11	8554946
2025-08-12 03:59:59	14	-4.2	-10.3	-8.7	0.0	458			,		0.00	8554947
2025-08-12 04:01:59	15	-28.5	-59.9	-10.6	2.1	1325	6.2	11.1	0.19, 0.00	0.19	1.39	8554948
2025-08-12 04:03:59	16	-35.9	-66.1	-10.9	3.0	1777	5.9	11.3	0.20, -0.01	0.20	2.11	8554949
2025-08-12 04:05:59	17	-47.5	-74.7	-10.9	5.5	2552	5.4	11.9	0.21, -0.02	0.21	3.30	8554950
2025-08-12 04:07:59	18	-62.1	-81.7	-10.7	8.8	3642	5.1	12.3	0.21, -0.02	0.22	4.27	8554951
2025-08-12 04:09:59	19	-75.3	-87.5	-11.6	10.9	4329	5.1	12.3	0.22, -0.02	0.22	4.73	8554952
2025-08-12 04:11:59	20	-88.6	-93.3	-12.3	12.6	4874	5.1	12.3	0.21, -0.02	0.22	5.61	8554953
2025-08-12 04:13:59	21	-99.8	-98.7	-13.0	13.9	5246	5.1	12.3	0.22, -0.02	0.22	7.27	8554954
2025-08-12 04:15:59	22	-110.1	-100.0	-13.5	15.0	5550	5.3	12.5	0.22, -0.02	0.22	9.04	8554955
2025-08-12 04:17:59	23	-116.7	-104.0	-13.7	15.7	5742	5.3	12.5	0.22, -0.02	0.22	6.24	8554956
2025-08-12 04:19:59	24	-123.6	-106.4	-14.0	16.3	5960	5.3	12.5	0.22, -0.02	0.22	1.90	8554957
2025-08-12 04:21:59	25	-127.7	-109.5	-14.0	16.7	6143	5.3	12.5	0.22, -0.02	0.22	2.20	8554958
2025-08-12 04:23:59	26	-129.2	-109.3	-14.1	16.9	6188	5.3	12.5	0.22, -0.02	0.22	1.17	8554959
2025-08-12 04:25:59	27	-129.5	-110.6	-14.1	16.9	6124	5.3	12.5	0.22, -0.02	0.22	0.00	8554960
2025-08-12 04:27:59	28	-131.5	-109.1	-14.1	17.2	6183	5.3	12.5	0.22, -0.02	0.22	0.00	8554961
2025-08-12 04:29:59	29	-132.7	-108.4	-14.0	17.4	6301	5.3	12.5	0.22, -0.02	0.22	0.00	8554962
2025-08-12 04:31:59	30	-133.1	-109.4	-14.2	17.3	6240	5.3	12.5	0.22, -0.02	0.22	0.00	8554963
2025-08-12 04:33:59	31	-134.5	-109.7	-14.2	17.6	6292	5.3	12.5	0.22, -0.02	0.22	0.00	8554964
2025-08-12 04:35:59	32	-135.6	-108.9	-14.2	17.9	6408	5.2	12.5	0.22, -0.02	0.22	0.00	8554965
2025-08-12 04:37:59	33	-136.1	-107.3	-14.6	18.1	6393	5.2	12.6	0.22, -0.02	0.22	0.00	8554966
2025-08-12 04:39:59	34	-136.4	-106.1	-14.5	18.2	6445	5.1	12.7	0.22, -0.02	0.22	0.00	8554967
2025-08-12 04:41:59	35	-136.5	-106.0	-14.6	18.4	6444	5.1	12.7	0.22, -0.02	0.22	0.00	8554968
2025-08-12 04:43:59	36	-140.7	-104.9	-14.7	19.4	6695	5.1	12.8	0.22, -0.02	0.22	0.00	8554969
2025-08-12 04:45:59	37	-142.7	-105.5	-14.7	19.8	6785	5.0	12.8	0.22, -0.02	0.23	0.00	8554970
2025-08-12 04:47:59	38	-142.5	-106.0	-14.8	19.6	6679	5.0	12.9	0.23, -0.02	0.23	0.00	8554971