Solar Demon Flare Detection (qlk)

Quick-look! running in real time on SDO/AIA 94 QKL data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)

(view all Solar Demon detection tools)

Detector 24h operating status:

Last processed image:

0 hours and 15 minutes ago (2026-04-26 09:48 UTC)

Last detected flare:
   0 hours and 42 minutes ago (2026-04-26 09:21 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34307

Flare 34307

Details for flare #: 34307
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-23 23:09:00 1 2.7 18 -1.00, 0.12 1.01 0 3741688

2026-04-23 23:12:00 2 3.6 21 -1.00, 0.12 1.01 0 3741691

2026-04-23 23:15:00 3 3.6 23 -1.00, 0.12 1.01 0 3741692

2026-04-23 23:18:00 4 3.6 24 -1.00, 0.12 1.01 0 3741695

2026-04-23 23:21:24 5 4.0 26 -1.00, 0.12 1.01 0 3741696

2026-04-23 23:24:00 6 5.6 31 -1.00, 0.12 1.01 0 3741700

2026-04-23 23:27:00 7 6.4 35 -1.00, 0.12 1.01 0 3741701

2026-04-23 23:30:00 8 5.5 31 -1.00, 0.12 1.01 0 3741703

2026-04-23 23:33:00 9 5.0 29 -1.00, 0.12 1.01 0 3741704

2026-04-23 23:36:00 10 4.0 25 -1.00, 0.12 1.01 0 3741707

2026-04-23 23:39:00 11 3.4 22 -1.00, 0.12 1.01 0 3741708

2026-04-23 23:42:00 12 2.7 19 -1.00, 0.12 1.01 0 3741711

2026-04-23 23:45:00 13 2.0 16 -1.00, 0.12 1.01 0 3741712

Solar Demon estimated flare class:
B2

Goes X-RAY flux timeline:
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 #	brightness	size	X,Y in R☉	dist. R☉	Img ID
2026-04-23 23:09:00	1	2.7	18	-1.00, 0.12	1.01	3741688
2026-04-23 23:12:00	2	3.6	21	-1.00, 0.12	1.01	3741691
2026-04-23 23:15:00	3	3.6	23	-1.00, 0.12	1.01	3741692
2026-04-23 23:18:00	4	3.6	24	-1.00, 0.12	1.01	3741695
2026-04-23 23:21:24	5	4.0	26	-1.00, 0.12	1.01	3741696
2026-04-23 23:24:00	6	5.6	31	-1.00, 0.12	1.01	3741700
2026-04-23 23:27:00	7	6.4	35	-1.00, 0.12	1.01	3741701
2026-04-23 23:30:00	8	5.5	31	-1.00, 0.12	1.01	3741703
2026-04-23 23:33:00	9	5.0	29	-1.00, 0.12	1.01	3741704
2026-04-23 23:36:00	10	4.0	25	-1.00, 0.12	1.01	3741707
2026-04-23 23:39:00	11	3.4	22	-1.00, 0.12	1.01	3741708
2026-04-23 23:42:00	12	2.7	19	-1.00, 0.12	1.01	3741711
2026-04-23 23:45:00	13	2.0	16	-1.00, 0.12	1.01	3741712