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 21450
Detector 14 day operating status: Last detected dimming: 219 hours and 17 minutes ago (2026-03-04 21:25 UTC) Overview for dimming #: 21450 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 #: 21450
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-03-04 01:57:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8815028

2026-03-04 01:59:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8815029

2026-03-04 02:01:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8815030

2026-03-04 02:03:59 4 0.0 0.0 0.0 0.0 0 , 1.52 8815031

2026-03-04 02:05:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8815032

2026-03-04 02:07:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8815033

2026-03-04 02:09:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8815034

2026-03-04 02:11:59 8 0.0 0.0 0.0 0.0 0 , 0.87 8815035

2026-03-04 02:13:59 9 0.0 0.0 0.0 0.0 0 , 3.96 8815036

2026-03-04 02:15:59 10 0.0 0.0 0.0 0.0 0 , 7.51 8815037

2026-03-04 02:17:59 11 -0.5 -5.8 -20.1 0.1 24 , 7.87 8815038

2026-03-04 02:19:59 12 -0.8 -5.8 -16.2 0.2 46 -31.8 -11.8 -0.18, -0.42 0.46 8.18 8815039

2026-03-04 02:21:59 13 -2.2 -9.3 -13.8 0.5 135 -31.4 -12.3 -0.18, -0.42 0.46 8.73 8815040

2026-03-04 02:23:59 14 -3.0 -9.8 -12.5 0.8 226 -30.7 -10.9 -0.16, -0.41 0.44 3.07 8815041

2026-03-04 02:25:59 15 -4.3 -11.4 -13.5 0.9 252 -28.8 -9.5 -0.15, -0.37 0.40 3.07 8815042

2026-03-04 02:27:59 16 -5.7 -12.8 -13.3 1.3 363 -28.6 -9.1 -0.14, -0.37 0.40 2.91 8815043

2026-03-04 02:29:59 17 -9.1 -17.1 -12.3 2.1 568 -28.5 -9.1 -0.14, -0.37 0.39 2.88 8815044

2026-03-04 02:31:59 18 -12.1 -23.8 -12.6 2.5 673 -28.4 -9.2 -0.14, -0.37 0.39 2.75 8815045

2026-03-04 02:33:59 19 -16.9 -30.4 -12.3 3.2 863 -28.4 -9.6 -0.15, -0.37 0.40 1.95 8815046

2026-03-04 02:35:59 20 -21.1 -42.3 -13.1 3.6 979 -28.4 -9.8 -0.15, -0.37 0.40 2.09 8815047

2026-03-04 02:37:59 21 -25.0 -43.4 -12.7 4.3 1171 -28.6 -10.0 -0.15, -0.37 0.40 1.90 8815048

2026-03-04 02:39:59 22 -25.3 -43.6 -13.9 4.0 1097 -28.8 -10.1 -0.16, -0.37 0.40 2.03 8815049

2026-03-04 02:41:59 23 -26.9 -48.0 -13.7 4.2 1153 -28.6 -10.1 -0.16, -0.37 0.40 1.12 8815050

2026-03-04 02:43:59 24 -27.6 -47.5 -14.0 4.1 1139 -28.7 -10.3 -0.16, -0.37 0.40 0.00 8815051

2026-03-04 02:45:59 25 -29.9 -52.1 -15.2 4.0 1144 -28.5 -10.1 -0.16, -0.37 0.40 0.00 8815052

2026-03-04 02:47:59 26 -31.7 -51.3 -15.9 4.1 1183 -28.6 -10.3 -0.16, -0.37 0.40 1.05 8815053

2026-03-04 02:49:59 27 -36.0 -57.4 -16.8 4.6 1329 -28.6 -10.6 -0.16, -0.37 0.41 2.13 8815054

2026-03-04 02:51:59 28 -38.2 -50.5 -18.3 5.0 1419 -28.7 -10.6 -0.16, -0.37 0.41 4.03 8815055

2026-03-04 02:53:59 29 -39.0 -49.5 -17.4 5.2 1483 -28.8 -10.8 -0.17, -0.37 0.41 1.35 8815056

2026-03-04 02:55:59 30 -39.2 -54.0 -17.9 5.2 1474 -29.0 -11.1 -0.17, -0.38 0.41 1.15 8815057

2026-03-04 02:57:59 31 -39.4 -55.3 -16.4 5.7 1560 -29.2 -11.5 -0.18, -0.38 0.42 0.00 8815058

2026-03-04 02:59:59 32 -38.5 -56.2 -16.8 5.7 1535 -29.4 -11.7 -0.18, -0.38 0.42 0.00 8815059

2026-03-04 03:01:59 33 -36.8 -58.4 -16.9 5.3 1441 -29.6 -12.2 -0.19, -0.39 0.43 0.00 8815060

2026-03-04 03:03:59 34 -36.4 -60.7 -16.1 5.3 1458 -29.7 -12.5 -0.19, -0.39 0.43 0.00 8815061

2026-03-04 03:05:59 35 -35.4 -61.5 -16.3 5.1 1415 -29.8 -12.7 -0.19, -0.39 0.44 0.00 8815062

2026-03-04 03:07:59 36 -34.8 -63.9 -18.0 4.8 1360 -29.9 -12.9 -0.20, -0.39 0.44 0.00 8815063

2026-03-04 03:09:59 37 -36.2 -66.0 -15.0 5.6 1540 -30.0 -13.1 -0.20, -0.39 0.44 0.00 8815064

2026-03-04 03:11:59 38 -44.7 -66.7 -15.9 7.9 1978 -30.0 -13.0 -0.20, -0.39 0.44 2.87 8815065

2026-03-04 03:13:59 39 -47.0 -68.4 -15.7 8.5 2112 3.9 -56.0 -0.84, 0.14 0.85 2.98 8815066

2026-03-04 03:15:59 40 -55.9 -67.9 -14.6 14.5 2711 6.6 -56.1 -0.83, 0.19 0.85 2.87 8815067

2026-03-04 03:17:59 41 -57.0 -68.2 -14.6 15.3 2773 5.3 -55.9 -0.83, 0.16 0.85 0.00 8815068

2026-03-04 03:19:59 42 -62.4 -68.1 -14.4 17.2 3111 7.3 -56.1 -0.83, 0.20 0.86 0.00 8815069

2026-03-04 03:21:59 43 -64.6 -66.8 -14.0 17.8 3280 6.2 -56.0 -0.83, 0.18 0.85 0.00 8815070

2026-03-04 03:23:59 44 -69.3 -66.8 -14.3 18.5 3474 7.9 -55.3 -0.82, 0.21 0.85 0.00 8815071

2026-03-04 03:25:59 45 -74.8 -66.4 -14.3 21.7 3855 9.0 -55.8 -0.83, 0.23 0.86 0.00 8815072

2026-03-04 03:27:59 46 -81.7 -66.4 -14.5 23.7 4096 9.4 -55.4 -0.82, 0.24 0.85 0.00 8815073

2026-03-04 03:29:59 47 -84.5 -66.1 -14.3 24.7 4298 10.2 -55.9 -0.82, 0.25 0.86 0.00 8815074

2026-03-04 03:31:59 48 -90.2 -65.8 -14.4 24.8 4546 10.5 -55.9 -0.82, 0.25 0.86 0.00 8815075

2026-03-04 03:33:59 49 -95.2 -67.0 -14.1 26.6 4831 10.3 -56.0 -0.82, 0.25 0.86 0.00 8815076

2026-03-04 03:35:59 50 -95.0 -67.0 -14.0 25.8 4873 11.1 -56.4 -0.83, 0.26 0.87 0.00 8815077

2026-03-04 03:37:59 51 -97.5 -67.2 -14.0 26.0 4942 12.1 -57.0 -0.83, 0.28 0.87 0.00 8815078

2026-03-04 03:39:59 52 -100.0 -66.2 -13.9 27.6 5088 12.4 -56.8 -0.83, 0.28 0.87 0.00 8815079

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
2026-03-04 01:57:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8815028
2026-03-04 01:59:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8815029
2026-03-04 02:01:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8815030
2026-03-04 02:03:59	4	0.0	0.0	0.0	0.0	0			,		1.52	8815031
2026-03-04 02:05:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8815032
2026-03-04 02:07:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8815033
2026-03-04 02:09:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8815034
2026-03-04 02:11:59	8	0.0	0.0	0.0	0.0	0			,		0.87	8815035
2026-03-04 02:13:59	9	0.0	0.0	0.0	0.0	0			,		3.96	8815036
2026-03-04 02:15:59	10	0.0	0.0	0.0	0.0	0			,		7.51	8815037
2026-03-04 02:17:59	11	-0.5	-5.8	-20.1	0.1	24			,		7.87	8815038
2026-03-04 02:19:59	12	-0.8	-5.8	-16.2	0.2	46	-31.8	-11.8	-0.18, -0.42	0.46	8.18	8815039
2026-03-04 02:21:59	13	-2.2	-9.3	-13.8	0.5	135	-31.4	-12.3	-0.18, -0.42	0.46	8.73	8815040
2026-03-04 02:23:59	14	-3.0	-9.8	-12.5	0.8	226	-30.7	-10.9	-0.16, -0.41	0.44	3.07	8815041
2026-03-04 02:25:59	15	-4.3	-11.4	-13.5	0.9	252	-28.8	-9.5	-0.15, -0.37	0.40	3.07	8815042
2026-03-04 02:27:59	16	-5.7	-12.8	-13.3	1.3	363	-28.6	-9.1	-0.14, -0.37	0.40	2.91	8815043
2026-03-04 02:29:59	17	-9.1	-17.1	-12.3	2.1	568	-28.5	-9.1	-0.14, -0.37	0.39	2.88	8815044
2026-03-04 02:31:59	18	-12.1	-23.8	-12.6	2.5	673	-28.4	-9.2	-0.14, -0.37	0.39	2.75	8815045
2026-03-04 02:33:59	19	-16.9	-30.4	-12.3	3.2	863	-28.4	-9.6	-0.15, -0.37	0.40	1.95	8815046
2026-03-04 02:35:59	20	-21.1	-42.3	-13.1	3.6	979	-28.4	-9.8	-0.15, -0.37	0.40	2.09	8815047
2026-03-04 02:37:59	21	-25.0	-43.4	-12.7	4.3	1171	-28.6	-10.0	-0.15, -0.37	0.40	1.90	8815048
2026-03-04 02:39:59	22	-25.3	-43.6	-13.9	4.0	1097	-28.8	-10.1	-0.16, -0.37	0.40	2.03	8815049
2026-03-04 02:41:59	23	-26.9	-48.0	-13.7	4.2	1153	-28.6	-10.1	-0.16, -0.37	0.40	1.12	8815050
2026-03-04 02:43:59	24	-27.6	-47.5	-14.0	4.1	1139	-28.7	-10.3	-0.16, -0.37	0.40	0.00	8815051
2026-03-04 02:45:59	25	-29.9	-52.1	-15.2	4.0	1144	-28.5	-10.1	-0.16, -0.37	0.40	0.00	8815052
2026-03-04 02:47:59	26	-31.7	-51.3	-15.9	4.1	1183	-28.6	-10.3	-0.16, -0.37	0.40	1.05	8815053
2026-03-04 02:49:59	27	-36.0	-57.4	-16.8	4.6	1329	-28.6	-10.6	-0.16, -0.37	0.41	2.13	8815054
2026-03-04 02:51:59	28	-38.2	-50.5	-18.3	5.0	1419	-28.7	-10.6	-0.16, -0.37	0.41	4.03	8815055
2026-03-04 02:53:59	29	-39.0	-49.5	-17.4	5.2	1483	-28.8	-10.8	-0.17, -0.37	0.41	1.35	8815056
2026-03-04 02:55:59	30	-39.2	-54.0	-17.9	5.2	1474	-29.0	-11.1	-0.17, -0.38	0.41	1.15	8815057
2026-03-04 02:57:59	31	-39.4	-55.3	-16.4	5.7	1560	-29.2	-11.5	-0.18, -0.38	0.42	0.00	8815058
2026-03-04 02:59:59	32	-38.5	-56.2	-16.8	5.7	1535	-29.4	-11.7	-0.18, -0.38	0.42	0.00	8815059
2026-03-04 03:01:59	33	-36.8	-58.4	-16.9	5.3	1441	-29.6	-12.2	-0.19, -0.39	0.43	0.00	8815060
2026-03-04 03:03:59	34	-36.4	-60.7	-16.1	5.3	1458	-29.7	-12.5	-0.19, -0.39	0.43	0.00	8815061
2026-03-04 03:05:59	35	-35.4	-61.5	-16.3	5.1	1415	-29.8	-12.7	-0.19, -0.39	0.44	0.00	8815062
2026-03-04 03:07:59	36	-34.8	-63.9	-18.0	4.8	1360	-29.9	-12.9	-0.20, -0.39	0.44	0.00	8815063
2026-03-04 03:09:59	37	-36.2	-66.0	-15.0	5.6	1540	-30.0	-13.1	-0.20, -0.39	0.44	0.00	8815064
2026-03-04 03:11:59	38	-44.7	-66.7	-15.9	7.9	1978	-30.0	-13.0	-0.20, -0.39	0.44	2.87	8815065
2026-03-04 03:13:59	39	-47.0	-68.4	-15.7	8.5	2112	3.9	-56.0	-0.84, 0.14	0.85	2.98	8815066
2026-03-04 03:15:59	40	-55.9	-67.9	-14.6	14.5	2711	6.6	-56.1	-0.83, 0.19	0.85	2.87	8815067
2026-03-04 03:17:59	41	-57.0	-68.2	-14.6	15.3	2773	5.3	-55.9	-0.83, 0.16	0.85	0.00	8815068
2026-03-04 03:19:59	42	-62.4	-68.1	-14.4	17.2	3111	7.3	-56.1	-0.83, 0.20	0.86	0.00	8815069
2026-03-04 03:21:59	43	-64.6	-66.8	-14.0	17.8	3280	6.2	-56.0	-0.83, 0.18	0.85	0.00	8815070
2026-03-04 03:23:59	44	-69.3	-66.8	-14.3	18.5	3474	7.9	-55.3	-0.82, 0.21	0.85	0.00	8815071
2026-03-04 03:25:59	45	-74.8	-66.4	-14.3	21.7	3855	9.0	-55.8	-0.83, 0.23	0.86	0.00	8815072
2026-03-04 03:27:59	46	-81.7	-66.4	-14.5	23.7	4096	9.4	-55.4	-0.82, 0.24	0.85	0.00	8815073
2026-03-04 03:29:59	47	-84.5	-66.1	-14.3	24.7	4298	10.2	-55.9	-0.82, 0.25	0.86	0.00	8815074
2026-03-04 03:31:59	48	-90.2	-65.8	-14.4	24.8	4546	10.5	-55.9	-0.82, 0.25	0.86	0.00	8815075
2026-03-04 03:33:59	49	-95.2	-67.0	-14.1	26.6	4831	10.3	-56.0	-0.82, 0.25	0.86	0.00	8815076
2026-03-04 03:35:59	50	-95.0	-67.0	-14.0	25.8	4873	11.1	-56.4	-0.83, 0.26	0.87	0.00	8815077
2026-03-04 03:37:59	51	-97.5	-67.2	-14.0	26.0	4942	12.1	-57.0	-0.83, 0.28	0.87	0.00	8815078
2026-03-04 03:39:59	52	-100.0	-66.2	-13.9	27.6	5088	12.4	-56.8	-0.83, 0.28	0.87	0.00	8815079