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 11561
Detector 24h operating status: Last processed image: 0 hours and 20 minutes ago (2025-04-24 17:18 UTC) Last detected dimming: 0 hours and 20 minutes ago (2025-04-24 17:18 UTC) Overview for dimming #: 11561 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 #: 11561
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-10-29 01:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3274807

2024-10-29 01:12:11 2 0.0 -0.3 -7.9 0.0 6 14.1 11.6 0.20, 0.17 0.26 0.00 3274808

2024-10-29 01:15:11 3 -0.5 -5.0 -10.6 0.1 35 14.1 11.1 0.19, 0.17 0.25 2.49 3274809

2024-10-29 01:18:11 4 -0.9 -9.7 -16.3 0.1 39 13.9 10.8 0.18, 0.16 0.25 5.05 3274813

2024-10-29 01:21:11 5 -2.1 -20.3 -18.4 0.2 71 13.7 10.4 0.18, 0.16 0.24 3.74 3274814

2024-10-29 01:24:11 6 -3.2 -26.8 -11.0 0.4 112 13.6 10.5 0.18, 0.16 0.24 14.79 3274818

2024-10-29 01:27:11 7 -4.8 -32.4 -9.8 0.8 256 13.7 10.6 0.18, 0.16 0.24 33.17 3274819

2024-10-29 01:30:11 8 -7.7 -37.7 -11.1 1.4 412 13.6 10.7 0.18, 0.16 0.24 14.89 3274820

2024-10-29 01:33:47 9 -17.8 -55.3 -11.1 4.9 1093 13.6 10.7 0.18, 0.16 0.24 28.92 3274821

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
2024-10-29 01:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3274807
2024-10-29 01:12:11	2	0.0	-0.3	-7.9	0.0	6	14.1	11.6	0.20, 0.17	0.26	0.00	3274808
2024-10-29 01:15:11	3	-0.5	-5.0	-10.6	0.1	35	14.1	11.1	0.19, 0.17	0.25	2.49	3274809
2024-10-29 01:18:11	4	-0.9	-9.7	-16.3	0.1	39	13.9	10.8	0.18, 0.16	0.25	5.05	3274813
2024-10-29 01:21:11	5	-2.1	-20.3	-18.4	0.2	71	13.7	10.4	0.18, 0.16	0.24	3.74	3274814
2024-10-29 01:24:11	6	-3.2	-26.8	-11.0	0.4	112	13.6	10.5	0.18, 0.16	0.24	14.79	3274818
2024-10-29 01:27:11	7	-4.8	-32.4	-9.8	0.8	256	13.7	10.6	0.18, 0.16	0.24	33.17	3274819
2024-10-29 01:30:11	8	-7.7	-37.7	-11.1	1.4	412	13.6	10.7	0.18, 0.16	0.24	14.89	3274820
2024-10-29 01:33:47	9	-17.8	-55.3	-11.1	4.9	1093	13.6	10.7	0.18, 0.16	0.24	28.92	3274821