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 18 minutes ago (2026-05-20 10:12 UTC)

Last detected flare:
   0 hours and 21 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34503

Flare 34503

Details for flare #: 34503
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 19:51:00 1 4.1 8 16.2 41.7 0.64, 0.34 0.73 0 3746356

2026-04-28 19:54:00 2 6.0 18 16.2 41.9 0.65, 0.34 0.73 0 3746357

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	lat	lon	X,Y in R☉	dist. R☉	Blooming	Img ID
2026-04-28 19:51:00	1	4.1	8	16.2	41.7	0.64, 0.34	0.73	0	3746356
2026-04-28 19:54:00	2	6.0	18	16.2	41.9	0.65, 0.34	0.73	0	3746357