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 17 minutes ago (2026-05-21 05:15 UTC)

Last detected flare:
   19 hours and 23 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34446

Flare 34446

Details for flare #: 34446
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-27 04:39:00 1 4.7 23 17.5 -18.4 -0.30, 0.38 0.48 0 3744786

2026-04-27 04:42:00 2 3.2 20 17.6 -18.4 -0.30, 0.38 0.48 0 3744789

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
2026-04-27 04:39:00	1	4.7	23	17.5	-18.4	-0.30, 0.38	0.48	0	3744786
2026-04-27 04:42:00	2	3.2	20	17.6	-18.4	-0.30, 0.38	0.48	0	3744789