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 21 minutes ago (2026-05-20 21:33 UTC)

Last detected flare:
   11 hours and 45 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34508

Flare 34508

Details for flare #: 34508
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 22:54:00 1 2.1 19 -25.1 -14.5 -0.23, -0.36 0.43 0 3746477

2026-04-28 22:57:00 2 6.2 48 -25.0 -14.3 -0.23, -0.36 0.42 0 3746480

2026-04-28 23:00:00 3 7.6 53 -25.0 -14.3 -0.23, -0.36 0.42 0 3746481

2026-04-28 23:03:00 4 7.1 51 -24.9 -14.2 -0.23, -0.36 0.42 0 3746484

2026-04-28 23:06:00 5 4.8 40 -24.9 -14.3 -0.23, -0.36 0.42 0 3746485

Solar Demon estimated flare class:
B3

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	lat	lon	X,Y in R☉	dist. R☉	Img ID
2026-04-28 22:54:00	1	2.1	19	-25.1	-14.5	-0.23, -0.36	0.43	3746477
2026-04-28 22:57:00	2	6.2	48	-25.0	-14.3	-0.23, -0.36	0.42	3746480
2026-04-28 23:00:00	3	7.6	53	-25.0	-14.3	-0.23, -0.36	0.42	3746481
2026-04-28 23:03:00	4	7.1	51	-24.9	-14.2	-0.23, -0.36	0.42	3746484
2026-04-28 23:06:00	5	4.8	40	-24.9	-14.3	-0.23, -0.36	0.42	3746485