Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)

(view all Solar Demon detection tools)

	Overview of dimming 5387
Detector 24h operating status: Last processed image: 0 hours and 35 minutes ago (2024-04-18 18:12 UTC) Last detected dimming: 0 hours and 34 minutes ago (2024-04-18 18:12 UTC) Overview for dimming #: 5387 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 #: 5387
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-01-25 18:57:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2685054

2023-01-25 19:00:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2685055

2023-01-25 19:03:11 3 0.0 0.0 0.0 0.0 0 , 0.95 2685057

2023-01-25 19:06:11 4 -1.0 -6.5 -9.1 0.2 55 , 0.00 2685058

2023-01-25 19:09:11 5 -1.6 -10.5 -10.2 0.3 78 , 0.88 2685059

2023-01-25 19:12:11 6 -2.0 -12.2 -10.7 0.4 106 , 4.22 2685062

2023-01-25 19:15:11 7 -2.4 -13.5 -9.6 0.5 145 , 0.90 2685063

2023-01-25 19:18:11 8 -2.3 -14.3 -11.5 0.4 123 , 0.00 2685066

2023-01-25 19:21:11 9 -2.1 -13.8 -10.2 0.4 114 , 0.86 2685069

2023-01-25 19:24:11 10 -2.8 -17.7 -11.7 0.6 158 , 3.14 2685070

2023-01-25 19:27:11 11 -3.3 -16.3 -11.8 0.6 194 1.14, -0.05 1.14 0.00 2685072

2023-01-25 19:30:11 12 -3.4 -14.2 -11.8 0.6 208 1.14, -0.03 1.14 0.00 2685074

2023-01-25 19:33:11 13 -3.7 -12.0 -11.2 0.7 251 1.14, -0.04 1.14 0.00 2685076

2023-01-25 19:36:11 14 -3.8 -11.7 -11.9 0.7 261 1.15, -0.03 1.15 0.00 2685078

2023-01-25 19:39:35 15 -3.9 -8.5 -12.2 0.7 280 1.15, -0.04 1.15 0.86 2685079

2023-01-25 19:42:11 16 -4.4 -9.1 -12.1 0.8 314 1.15, -0.03 1.15 0.00 2685082

2023-01-25 19:45:11 17 -4.6 -10.0 -12.6 0.7 319 1.15, -0.02 1.15 0.00 2685084

2023-01-25 19:48:11 18 -5.3 -12.2 -13.4 0.8 358 1.15, -0.03 1.15 0.00 2685086

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	x,y in R☉	dist. R☉	detection	Img ID
2023-01-25 18:57:11	1	0.0	0.0	0.0	0.0	0	,		0.00	2685054
2023-01-25 19:00:11	2	0.0	0.0	0.0	0.0	0	,		0.00	2685055
2023-01-25 19:03:11	3	0.0	0.0	0.0	0.0	0	,		0.95	2685057
2023-01-25 19:06:11	4	-1.0	-6.5	-9.1	0.2	55	,		0.00	2685058
2023-01-25 19:09:11	5	-1.6	-10.5	-10.2	0.3	78	,		0.88	2685059
2023-01-25 19:12:11	6	-2.0	-12.2	-10.7	0.4	106	,		4.22	2685062
2023-01-25 19:15:11	7	-2.4	-13.5	-9.6	0.5	145	,		0.90	2685063
2023-01-25 19:18:11	8	-2.3	-14.3	-11.5	0.4	123	,		0.00	2685066
2023-01-25 19:21:11	9	-2.1	-13.8	-10.2	0.4	114	,		0.86	2685069
2023-01-25 19:24:11	10	-2.8	-17.7	-11.7	0.6	158	,		3.14	2685070
2023-01-25 19:27:11	11	-3.3	-16.3	-11.8	0.6	194	1.14, -0.05	1.14	0.00	2685072
2023-01-25 19:30:11	12	-3.4	-14.2	-11.8	0.6	208	1.14, -0.03	1.14	0.00	2685074
2023-01-25 19:33:11	13	-3.7	-12.0	-11.2	0.7	251	1.14, -0.04	1.14	0.00	2685076
2023-01-25 19:36:11	14	-3.8	-11.7	-11.9	0.7	261	1.15, -0.03	1.15	0.00	2685078
2023-01-25 19:39:35	15	-3.9	-8.5	-12.2	0.7	280	1.15, -0.04	1.15	0.86	2685079
2023-01-25 19:42:11	16	-4.4	-9.1	-12.1	0.8	314	1.15, -0.03	1.15	0.00	2685082
2023-01-25 19:45:11	17	-4.6	-10.0	-12.6	0.7	319	1.15, -0.02	1.15	0.00	2685084
2023-01-25 19:48:11	18	-5.3	-12.2	-13.4	0.8	358	1.15, -0.03	1.15	0.00	2685086