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 4931
Detector 14 day operating status: Last detected dimming: 216 hours and 14 minutes ago (2024-09-04 23:57 UTC) Overview for dimming #: 4931 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 #: 4931
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2011-10-20 03:00:02 1 0.0 0.0 0.0 0.0 0 , 0.00 2503884

2011-10-20 03:02:02 2 0.0 0.0 0.0 0.0 0 , 0.00 2503885

2011-10-20 03:04:02 3 0.0 0.0 0.0 0.0 0 , 0.00 2503886

2011-10-20 03:06:02 4 0.0 0.0 0.0 0.0 0 , 0.00 2503887

2011-10-20 03:08:02 5 0.0 0.0 0.0 0.0 0 , 0.00 2503888

2011-10-20 03:10:02 6 0.0 0.0 0.0 0.0 0 , 0.00 2503889

2011-10-20 03:12:02 7 0.0 0.0 0.0 0.0 0 , 0.00 2503890

2011-10-20 03:14:02 8 0.0 0.0 0.0 0.0 0 , 0.00 2503891

2011-10-20 03:16:02 9 -24.0 -30.9 -15.1 0.0 1293 1.01, 0.43 1.09 12.23 2503892

2011-10-20 03:18:02 10 -58.4 -41.3 -14.9 0.0 3188 1.02, 0.41 1.10 34.35 2503893

2011-10-20 03:20:02 11 -78.3 -44.2 -13.7 0.0 4493 1.02, 0.41 1.10 71.04 2503894

2011-10-20 03:22:02 12 -115.2 -45.5 -11.6 0.0 7758 1.02, 0.40 1.10 77.91 2503895

2011-10-20 03:24:02 13 -143.5 -53.4 -12.7 0.0 9451 1.03, 0.39 1.10 68.28 2503896

2011-10-20 03:26:02 14 -156.8 -45.5 -13.7 0.0 10089 1.03, 0.40 1.10 64.99 2503897

2011-10-20 03:28:02 15 -168.4 -51.3 -13.4 0.0 10817 1.02, 0.40 1.10 54.21 2503898

2011-10-20 03:30:02 16 -180.2 -56.8 -12.9 0.0 11769 1.03, 0.39 1.10 48.57 2503899

2011-10-20 03:32:02 17 -192.3 -57.1 -12.5 0.0 12719 1.03, 0.39 1.10 42.75 2503900

2011-10-20 03:34:02 18 -205.5 -58.1 -12.1 0.0 13494 1.03, 0.39 1.10 30.32 2503901

2011-10-20 03:36:02 19 -212.7 -56.4 -12.4 0.0 13836 1.03, 0.39 1.10 3.77 2503902

2011-10-20 03:38:02 20 -212.5 -57.1 -12.8 0.0 13744 1.03, 0.38 1.10 2.06 2503903

2011-10-20 03:40:02 21 -213.2 -60.6 -12.8 0.0 13695 1.03, 0.38 1.10 0.00 2503904

2011-10-20 03:42:02 22 -217.2 -61.1 -12.7 0.0 13895 1.03, 0.38 1.10 0.00 2503905

2011-10-20 03:44:02 23 -223.0 -61.6 -12.9 0.0 14038 1.03, 0.38 1.10 0.00 2503906

2011-10-20 03:46:02 24 -224.1 -62.4 -13.1 0.0 13912 1.03, 0.39 1.10 0.00 2503907

2011-10-20 03:48:02 25 -231.7 -65.2 -13.4 0.0 14194 1.03, 0.39 1.10 0.00 2503908

2011-10-20 03:50:02 26 -237.9 -65.8 -13.3 0.0 14582 1.03, 0.38 1.10 0.00 2503909

2011-10-20 03:52:02 27 -239.4 -65.9 -13.2 0.0 14745 1.03, 0.39 1.10 0.00 2503910

2011-10-20 03:54:02 28 -240.9 -66.8 -13.1 0.0 14882 1.03, 0.39 1.10 0.00 2503911

2011-10-20 03:56:02 29 -241.0 -67.4 -13.0 0.0 14986 1.03, 0.39 1.10 0.00 2503912

2011-10-20 03:58:02 30 -241.6 -67.2 -12.9 0.0 15047 1.03, 0.38 1.10 0.00 2503913

2011-10-20 04:00:02 31 -243.7 -67.8 -12.9 0.0 15090 1.03, 0.38 1.10 0.00 2503914

2011-10-20 04:02:02 32 -248.1 -68.8 -13.0 0.0 15274 1.03, 0.38 1.10 0.00 2503915

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	size	x,y in R☉	dist. R☉	detection	Img ID
2011-10-20 03:00:02	1	0.0	0.0	0.0	0	,		0.00	2503884
2011-10-20 03:02:02	2	0.0	0.0	0.0	0	,		0.00	2503885
2011-10-20 03:04:02	3	0.0	0.0	0.0	0	,		0.00	2503886
2011-10-20 03:06:02	4	0.0	0.0	0.0	0	,		0.00	2503887
2011-10-20 03:08:02	5	0.0	0.0	0.0	0	,		0.00	2503888
2011-10-20 03:10:02	6	0.0	0.0	0.0	0	,		0.00	2503889
2011-10-20 03:12:02	7	0.0	0.0	0.0	0	,		0.00	2503890
2011-10-20 03:14:02	8	0.0	0.0	0.0	0	,		0.00	2503891
2011-10-20 03:16:02	9	-24.0	-30.9	-15.1	1293	1.01, 0.43	1.09	12.23	2503892
2011-10-20 03:18:02	10	-58.4	-41.3	-14.9	3188	1.02, 0.41	1.10	34.35	2503893
2011-10-20 03:20:02	11	-78.3	-44.2	-13.7	4493	1.02, 0.41	1.10	71.04	2503894
2011-10-20 03:22:02	12	-115.2	-45.5	-11.6	7758	1.02, 0.40	1.10	77.91	2503895
2011-10-20 03:24:02	13	-143.5	-53.4	-12.7	9451	1.03, 0.39	1.10	68.28	2503896
2011-10-20 03:26:02	14	-156.8	-45.5	-13.7	10089	1.03, 0.40	1.10	64.99	2503897
2011-10-20 03:28:02	15	-168.4	-51.3	-13.4	10817	1.02, 0.40	1.10	54.21	2503898
2011-10-20 03:30:02	16	-180.2	-56.8	-12.9	11769	1.03, 0.39	1.10	48.57	2503899
2011-10-20 03:32:02	17	-192.3	-57.1	-12.5	12719	1.03, 0.39	1.10	42.75	2503900
2011-10-20 03:34:02	18	-205.5	-58.1	-12.1	13494	1.03, 0.39	1.10	30.32	2503901
2011-10-20 03:36:02	19	-212.7	-56.4	-12.4	13836	1.03, 0.39	1.10	3.77	2503902
2011-10-20 03:38:02	20	-212.5	-57.1	-12.8	13744	1.03, 0.38	1.10	2.06	2503903
2011-10-20 03:40:02	21	-213.2	-60.6	-12.8	13695	1.03, 0.38	1.10	0.00	2503904
2011-10-20 03:42:02	22	-217.2	-61.1	-12.7	13895	1.03, 0.38	1.10	0.00	2503905
2011-10-20 03:44:02	23	-223.0	-61.6	-12.9	14038	1.03, 0.38	1.10	0.00	2503906
2011-10-20 03:46:02	24	-224.1	-62.4	-13.1	13912	1.03, 0.39	1.10	0.00	2503907
2011-10-20 03:48:02	25	-231.7	-65.2	-13.4	14194	1.03, 0.39	1.10	0.00	2503908
2011-10-20 03:50:02	26	-237.9	-65.8	-13.3	14582	1.03, 0.38	1.10	0.00	2503909
2011-10-20 03:52:02	27	-239.4	-65.9	-13.2	14745	1.03, 0.39	1.10	0.00	2503910
2011-10-20 03:54:02	28	-240.9	-66.8	-13.1	14882	1.03, 0.39	1.10	0.00	2503911
2011-10-20 03:56:02	29	-241.0	-67.4	-13.0	14986	1.03, 0.39	1.10	0.00	2503912
2011-10-20 03:58:02	30	-241.6	-67.2	-12.9	15047	1.03, 0.38	1.10	0.00	2503913
2011-10-20 04:00:02	31	-243.7	-67.8	-12.9	15090	1.03, 0.38	1.10	0.00	2503914
2011-10-20 04:02:02	32	-248.1	-68.8	-13.0	15274	1.03, 0.38	1.10	0.00	2503915