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 9804
Detector 24h operating status: Last processed image: 0 hours and 27 minutes ago (2024-05-02 20:33 UTC) Last detected dimming: 1 hours and 23 minutes ago (2024-05-02 19:36 UTC) Overview for dimming #: 9804 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 #: 9804
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-04-09 19:54:11 1 0.0 0.0 0.0 0.0 0 , 0.90 3086714

2024-04-09 19:57:11 2 -0.6 -5.0 -8.7 0.2 61 8.4 17.2 0.30, 0.25 0.39 0.87 3086715

2024-04-09 20:00:11 3 -1.3 -6.8 -9.1 0.4 134 8.8 17.4 0.30, 0.25 0.39 0.00 3086716

2024-04-09 20:03:11 4 -2.3 -8.8 -9.9 0.7 217 8.6 17.2 0.30, 0.25 0.39 0.86 3086717

2024-04-09 20:06:11 5 -4.1 -12.9 -10.6 1.1 338 8.9 17.1 0.29, 0.26 0.39 1.10 3086718

2024-04-09 20:09:11 6 -6.9 -14.1 -11.7 1.7 511 7.6 15.0 0.26, 0.24 0.35 1.93 3086719

2024-04-09 20:12:11 7 -8.9 -16.4 -12.5 2.1 621 8.3 15.9 0.28, 0.25 0.37 1.73 3086720

2024-04-09 20:15:11 8 -11.6 -21.4 -13.1 2.5 752 8.4 16.0 0.28, 0.25 0.37 0.93 3086721

2024-04-09 20:18:11 9 -13.1 -21.8 -13.0 2.7 814 8.9 16.3 0.28, 0.26 0.38 0.00 3086728

2024-04-09 20:21:11 10 -14.7 -27.8 -13.5 2.9 870 8.8 16.2 0.28, 0.26 0.38 0.00 3086729

2024-04-09 20:24:11 11 -15.9 -30.2 -13.3 2.9 881 9.3 16.7 0.29, 0.26 0.39 0.00 3086730

2024-04-09 20:27:11 12 -17.1 -39.2 -13.9 2.9 873 9.6 17.1 0.29, 0.27 0.40 0.00 3086731

2024-04-09 20:30:11 13 -17.5 -43.2 -13.2 3.0 896 9.6 17.1 0.29, 0.27 0.40 0.00 3086732

2024-04-09 20:33:11 14 -19.8 -44.3 -13.1 3.1 919 9.8 17.1 0.29, 0.27 0.40 0.00 3086733

2024-04-09 20:36:11 15 -22.2 -53.7 -13.4 3.2 956 9.8 17.0 0.29, 0.27 0.40 0.00 3086741

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
2024-04-09 19:54:11	1	0.0	0.0	0.0	0.0	0			,		0.90	3086714
2024-04-09 19:57:11	2	-0.6	-5.0	-8.7	0.2	61	8.4	17.2	0.30, 0.25	0.39	0.87	3086715
2024-04-09 20:00:11	3	-1.3	-6.8	-9.1	0.4	134	8.8	17.4	0.30, 0.25	0.39	0.00	3086716
2024-04-09 20:03:11	4	-2.3	-8.8	-9.9	0.7	217	8.6	17.2	0.30, 0.25	0.39	0.86	3086717
2024-04-09 20:06:11	5	-4.1	-12.9	-10.6	1.1	338	8.9	17.1	0.29, 0.26	0.39	1.10	3086718
2024-04-09 20:09:11	6	-6.9	-14.1	-11.7	1.7	511	7.6	15.0	0.26, 0.24	0.35	1.93	3086719
2024-04-09 20:12:11	7	-8.9	-16.4	-12.5	2.1	621	8.3	15.9	0.28, 0.25	0.37	1.73	3086720
2024-04-09 20:15:11	8	-11.6	-21.4	-13.1	2.5	752	8.4	16.0	0.28, 0.25	0.37	0.93	3086721
2024-04-09 20:18:11	9	-13.1	-21.8	-13.0	2.7	814	8.9	16.3	0.28, 0.26	0.38	0.00	3086728
2024-04-09 20:21:11	10	-14.7	-27.8	-13.5	2.9	870	8.8	16.2	0.28, 0.26	0.38	0.00	3086729
2024-04-09 20:24:11	11	-15.9	-30.2	-13.3	2.9	881	9.3	16.7	0.29, 0.26	0.39	0.00	3086730
2024-04-09 20:27:11	12	-17.1	-39.2	-13.9	2.9	873	9.6	17.1	0.29, 0.27	0.40	0.00	3086731
2024-04-09 20:30:11	13	-17.5	-43.2	-13.2	3.0	896	9.6	17.1	0.29, 0.27	0.40	0.00	3086732
2024-04-09 20:33:11	14	-19.8	-44.3	-13.1	3.1	919	9.8	17.1	0.29, 0.27	0.40	0.00	3086733
2024-04-09 20:36:11	15	-22.2	-53.7	-13.4	3.2	956	9.8	17.0	0.29, 0.27	0.40	0.00	3086741