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 3556
Detector 24h operating status: Last processed image: 0 hours and 22 minutes ago (2024-04-20 05:54 UTC) Last detected dimming: 0 hours and 22 minutes ago (2024-04-20 05:54 UTC) Overview for dimming #: 3556 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 #: 3556
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-05-13 18:12:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2449344

2022-05-13 18:15:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2449347

2022-05-13 18:18:11 3 -0.1 -1.4 -12.6 0.0 10 , 0.00 2449348

2022-05-13 18:21:11 4 -1.0 -9.1 -10.7 0.3 87 , 0.00 2449349

2022-05-13 18:24:11 5 -2.3 -12.8 -10.3 0.7 200 , 0.00 2449352

2022-05-13 18:27:35 6 -3.6 -16.1 -11.9 0.9 286 -13.0 -11.2 -0.19, -0.18 0.26 2.44 2449353

2022-05-13 18:30:11 7 -5.1 -18.5 -11.6 1.3 392 -13.2 -11.1 -0.19, -0.18 0.26 0.00 2449356

2022-05-13 18:33:23 8 -6.4 -19.1 -11.8 1.6 489 -13.3 -11.1 -0.19, -0.18 0.27 0.00 2449357

2022-05-13 18:36:11 9 -8.5 -19.9 -12.4 2.1 631 -13.4 -11.5 -0.20, -0.19 0.27 0.00 2449359

2022-05-13 18:39:11 10 -11.7 -20.4 -13.4 2.7 825 -13.7 -12.3 -0.21, -0.19 0.28 0.00 2449360

2022-05-13 18:42:11 11 -13.4 -20.2 -13.6 3.0 919 -16.2 -11.3 -0.19, -0.23 0.30 0.00 2449364

2022-05-13 18:45:11 12 -13.5 -21.2 -13.7 3.0 911 -13.9 -13.2 -0.23, -0.20 0.30 0.00 2449367

2022-05-13 18:48:11 13 -14.0 -21.5 -14.2 3.0 914 -13.8 -12.5 -0.21, -0.19 0.29 0.00 2449368

2022-05-13 18:51:11 14 -15.0 -22.9 -14.0 3.2 989 -13.8 -12.6 -0.22, -0.19 0.29 0.00 2449371

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
2022-05-13 18:12:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2449344
2022-05-13 18:15:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2449347
2022-05-13 18:18:11	3	-0.1	-1.4	-12.6	0.0	10			,		0.00	2449348
2022-05-13 18:21:11	4	-1.0	-9.1	-10.7	0.3	87			,		0.00	2449349
2022-05-13 18:24:11	5	-2.3	-12.8	-10.3	0.7	200			,		0.00	2449352
2022-05-13 18:27:35	6	-3.6	-16.1	-11.9	0.9	286	-13.0	-11.2	-0.19, -0.18	0.26	2.44	2449353
2022-05-13 18:30:11	7	-5.1	-18.5	-11.6	1.3	392	-13.2	-11.1	-0.19, -0.18	0.26	0.00	2449356
2022-05-13 18:33:23	8	-6.4	-19.1	-11.8	1.6	489	-13.3	-11.1	-0.19, -0.18	0.27	0.00	2449357
2022-05-13 18:36:11	9	-8.5	-19.9	-12.4	2.1	631	-13.4	-11.5	-0.20, -0.19	0.27	0.00	2449359
2022-05-13 18:39:11	10	-11.7	-20.4	-13.4	2.7	825	-13.7	-12.3	-0.21, -0.19	0.28	0.00	2449360
2022-05-13 18:42:11	11	-13.4	-20.2	-13.6	3.0	919	-16.2	-11.3	-0.19, -0.23	0.30	0.00	2449364
2022-05-13 18:45:11	12	-13.5	-21.2	-13.7	3.0	911	-13.9	-13.2	-0.23, -0.20	0.30	0.00	2449367
2022-05-13 18:48:11	13	-14.0	-21.5	-14.2	3.0	914	-13.8	-12.5	-0.21, -0.19	0.29	0.00	2449368
2022-05-13 18:51:11	14	-15.0	-22.9	-14.0	3.2	989	-13.8	-12.6	-0.22, -0.19	0.29	0.00	2449371