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 4828
Detector 14 day operating status: Last detected dimming: 221 hours and 15 minutes ago (2024-05-08 23:57 UTC) Overview for dimming #: 4828 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 #: 4828
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2011-09-25 18:34:02 1 0.0 0.0 0.0 0.0 0 , 0.00 2486698

2011-09-25 18:36:02 2 0.0 0.0 0.0 0.0 0 , 0.00 2486699

2011-09-25 18:38:02 3 0.0 0.0 0.0 0.0 0 , 0.00 2486700

2011-09-25 18:40:02 4 0.0 0.0 0.0 0.0 0 , 0.00 2486701

2011-09-25 18:42:02 5 0.0 0.0 0.0 0.0 0 , 0.00 2486702

2011-09-25 18:44:02 6 0.0 0.0 0.0 0.0 0 , 0.00 2486703

2011-09-25 18:46:02 7 0.0 0.0 0.0 0.0 0 , 0.00 2486704

2011-09-25 18:48:02 8 -6.0 -23.5 -21.1 0.0 280 -1.09, 0.32 1.14 0.00 2486705

2011-09-25 18:50:02 9 -12.7 -29.3 -22.7 0.0 525 -1.08, 0.33 1.13 2.52 2486706

2011-09-25 18:52:02 10 -18.3 -34.2 -22.6 0.0 739 -1.09, 0.33 1.13 4.62 2486707

2011-09-25 18:54:02 11 -25.1 -40.5 -23.6 0.0 980 -1.09, 0.32 1.13 4.52 2486708

2011-09-25 18:56:02 12 -32.8 -46.8 -22.3 0.0 1254 -1.09, 0.32 1.13 3.11 2486709

2011-09-25 18:58:02 13 -40.0 -52.3 -21.4 0.0 1519 -1.08, 0.32 1.13 2.95 2486710

2011-09-25 19:00:02 14 -48.1 -56.9 -21.1 0.0 1834 -1.08, 0.32 1.13 2.84 2486711

2011-09-25 19:02:02 15 -56.5 -61.8 -20.8 0.0 2151 -1.08, 0.32 1.13 2.56 2486712

2011-09-25 19:04:02 16 -62.4 -65.5 -20.7 0.0 2350 -1.08, 0.32 1.13 1.91 2486713

2011-09-25 19:06:02 17 -68.7 -67.7 -21.1 0.0 2575 -1.08, 0.32 1.13 1.29 2486714

2011-09-25 19:08:02 18 -74.3 -70.1 -20.8 0.0 2788 -1.08, 0.33 1.13 0.00 2486715

2011-09-25 19:10:02 19 -78.9 -71.5 -21.1 0.0 2961 -1.08, 0.33 1.13 0.00 2486716

2011-09-25 19:12:02 20 -83.0 -72.5 -21.5 0.0 3085 -1.08, 0.33 1.13 0.00 2486717

2011-09-25 19:14:02 21 -86.4 -73.4 -21.5 0.0 3218 -1.08, 0.33 1.13 0.00 2486718

2011-09-25 19:16:02 22 -89.4 -73.6 -21.7 0.0 3328 -1.08, 0.33 1.13 0.00 2486719

2011-09-25 19:18:02 23 -93.1 -76.1 -21.8 0.0 3435 -1.08, 0.33 1.13 0.00 2486720

2011-09-25 19:20:02 24 -95.1 -76.4 -21.9 0.0 3524 -1.08, 0.33 1.13 0.00 2486721

2011-09-25 19:22:02 25 -97.0 -75.2 -22.0 0.0 3630 -1.08, 0.33 1.13 0.00 2486722

2011-09-25 19:24:02 26 -99.8 -76.0 -21.6 0.0 3749 -1.08, 0.33 1.13 0.00 2486723

2011-09-25 19:26:02 27 -102.1 -76.4 -21.6 0.0 3819 -1.08, 0.33 1.13 0.00 2486724

2011-09-25 19:28:02 28 -104.4 -76.7 -21.8 0.0 3896 -1.08, 0.33 1.13 0.00 2486725

2011-09-25 19:30:02 29 -106.2 -76.3 -21.7 0.0 3958 -1.08, 0.33 1.13 0.00 2486726

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
2011-09-25 18:34:02	1	0.0	0.0	0.0	0	,		0.00	2486698
2011-09-25 18:36:02	2	0.0	0.0	0.0	0	,		0.00	2486699
2011-09-25 18:38:02	3	0.0	0.0	0.0	0	,		0.00	2486700
2011-09-25 18:40:02	4	0.0	0.0	0.0	0	,		0.00	2486701
2011-09-25 18:42:02	5	0.0	0.0	0.0	0	,		0.00	2486702
2011-09-25 18:44:02	6	0.0	0.0	0.0	0	,		0.00	2486703
2011-09-25 18:46:02	7	0.0	0.0	0.0	0	,		0.00	2486704
2011-09-25 18:48:02	8	-6.0	-23.5	-21.1	280	-1.09, 0.32	1.14	0.00	2486705
2011-09-25 18:50:02	9	-12.7	-29.3	-22.7	525	-1.08, 0.33	1.13	2.52	2486706
2011-09-25 18:52:02	10	-18.3	-34.2	-22.6	739	-1.09, 0.33	1.13	4.62	2486707
2011-09-25 18:54:02	11	-25.1	-40.5	-23.6	980	-1.09, 0.32	1.13	4.52	2486708
2011-09-25 18:56:02	12	-32.8	-46.8	-22.3	1254	-1.09, 0.32	1.13	3.11	2486709
2011-09-25 18:58:02	13	-40.0	-52.3	-21.4	1519	-1.08, 0.32	1.13	2.95	2486710
2011-09-25 19:00:02	14	-48.1	-56.9	-21.1	1834	-1.08, 0.32	1.13	2.84	2486711
2011-09-25 19:02:02	15	-56.5	-61.8	-20.8	2151	-1.08, 0.32	1.13	2.56	2486712
2011-09-25 19:04:02	16	-62.4	-65.5	-20.7	2350	-1.08, 0.32	1.13	1.91	2486713
2011-09-25 19:06:02	17	-68.7	-67.7	-21.1	2575	-1.08, 0.32	1.13	1.29	2486714
2011-09-25 19:08:02	18	-74.3	-70.1	-20.8	2788	-1.08, 0.33	1.13	0.00	2486715
2011-09-25 19:10:02	19	-78.9	-71.5	-21.1	2961	-1.08, 0.33	1.13	0.00	2486716
2011-09-25 19:12:02	20	-83.0	-72.5	-21.5	3085	-1.08, 0.33	1.13	0.00	2486717
2011-09-25 19:14:02	21	-86.4	-73.4	-21.5	3218	-1.08, 0.33	1.13	0.00	2486718
2011-09-25 19:16:02	22	-89.4	-73.6	-21.7	3328	-1.08, 0.33	1.13	0.00	2486719
2011-09-25 19:18:02	23	-93.1	-76.1	-21.8	3435	-1.08, 0.33	1.13	0.00	2486720
2011-09-25 19:20:02	24	-95.1	-76.4	-21.9	3524	-1.08, 0.33	1.13	0.00	2486721
2011-09-25 19:22:02	25	-97.0	-75.2	-22.0	3630	-1.08, 0.33	1.13	0.00	2486722
2011-09-25 19:24:02	26	-99.8	-76.0	-21.6	3749	-1.08, 0.33	1.13	0.00	2486723
2011-09-25 19:26:02	27	-102.1	-76.4	-21.6	3819	-1.08, 0.33	1.13	0.00	2486724
2011-09-25 19:28:02	28	-104.4	-76.7	-21.8	3896	-1.08, 0.33	1.13	0.00	2486725
2011-09-25 19:30:02	29	-106.2	-76.3	-21.7	3958	-1.08, 0.33	1.13	0.00	2486726