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 4828
Detector 24h operating status: Last processed image: 0 hours and 22 minutes ago (2024-04-25 17:33 UTC) Last detected dimming: 0 hours and 46 minutes ago (2024-04-25 17:09 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

2022-11-23 04:24:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2624654

2022-11-23 04:27:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2624657

2022-11-23 04:30:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2624658

2022-11-23 04:33:11 4 -0.3 -3.7 -14.6 0.1 22 , 0.00 2624661

2022-11-23 04:36:11 5 -4.0 -9.3 -10.9 1.0 329 -3.1 12.0 0.21, -0.09 0.23 0.00 2624662

2022-11-23 04:39:11 6 -5.5 -12.3 -12.9 1.2 378 -2.8 12.1 0.21, -0.08 0.23 3.11 2624665

2022-11-23 04:42:11 7 -12.1 -13.2 -12.0 2.8 917 -4.0 10.9 0.19, -0.10 0.22 0.00 2624666

2022-11-23 04:45:11 8 -28.4 -19.0 -11.4 6.6 2148 -5.4 13.2 0.23, -0.13 0.26 1.59 2624669

2022-11-23 04:48:11 9 -35.0 -18.5 -11.4 8.0 2614 -4.9 12.5 0.22, -0.12 0.25 0.00 2624670

2022-11-23 04:51:11 10 -38.1 -19.9 -11.4 8.6 2814 -4.6 12.5 0.22, -0.11 0.25 0.00 2624673

2022-11-23 04:54:11 11 -40.0 -19.5 -11.4 9.0 2910 -5.1 12.5 0.22, -0.12 0.25 0.00 2624674

2022-11-23 04:57:11 12 -45.3 -20.1 -11.6 10.0 3253 -5.1 11.8 0.21, -0.12 0.24 0.00 2624677

2022-11-23 05:00:11 13 -47.2 -24.0 -12.3 9.9 3229 -4.9 12.5 0.22, -0.12 0.25 1.41 2624678

2022-11-23 05:03:11 14 -48.1 -26.3 -13.4 9.6 3103 -4.8 13.0 0.23, -0.12 0.26 1.54 2624681

2022-11-23 05:06:11 15 -48.0 -30.3 -13.9 9.1 2948 -4.8 14.1 0.25, -0.12 0.27 1.48 2624682

2022-11-23 05:09:11 16 -47.7 -32.7 -14.9 8.5 2743 -4.8 14.2 0.25, -0.12 0.27 1.71 2624685

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
2022-11-23 04:24:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2624654
2022-11-23 04:27:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2624657
2022-11-23 04:30:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2624658
2022-11-23 04:33:11	4	-0.3	-3.7	-14.6	0.1	22			,		0.00	2624661
2022-11-23 04:36:11	5	-4.0	-9.3	-10.9	1.0	329	-3.1	12.0	0.21, -0.09	0.23	0.00	2624662
2022-11-23 04:39:11	6	-5.5	-12.3	-12.9	1.2	378	-2.8	12.1	0.21, -0.08	0.23	3.11	2624665
2022-11-23 04:42:11	7	-12.1	-13.2	-12.0	2.8	917	-4.0	10.9	0.19, -0.10	0.22	0.00	2624666
2022-11-23 04:45:11	8	-28.4	-19.0	-11.4	6.6	2148	-5.4	13.2	0.23, -0.13	0.26	1.59	2624669
2022-11-23 04:48:11	9	-35.0	-18.5	-11.4	8.0	2614	-4.9	12.5	0.22, -0.12	0.25	0.00	2624670
2022-11-23 04:51:11	10	-38.1	-19.9	-11.4	8.6	2814	-4.6	12.5	0.22, -0.11	0.25	0.00	2624673
2022-11-23 04:54:11	11	-40.0	-19.5	-11.4	9.0	2910	-5.1	12.5	0.22, -0.12	0.25	0.00	2624674
2022-11-23 04:57:11	12	-45.3	-20.1	-11.6	10.0	3253	-5.1	11.8	0.21, -0.12	0.24	0.00	2624677
2022-11-23 05:00:11	13	-47.2	-24.0	-12.3	9.9	3229	-4.9	12.5	0.22, -0.12	0.25	1.41	2624678
2022-11-23 05:03:11	14	-48.1	-26.3	-13.4	9.6	3103	-4.8	13.0	0.23, -0.12	0.26	1.54	2624681
2022-11-23 05:06:11	15	-48.0	-30.3	-13.9	9.1	2948	-4.8	14.1	0.25, -0.12	0.27	1.48	2624682
2022-11-23 05:09:11	16	-47.7	-32.7	-14.9	8.5	2743	-4.8	14.2	0.25, -0.12	0.27	1.71	2624685