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 (2026-03-12 21:18 UTC)

Last detected flare:
   1 hours and 6 minutes ago (2026-03-12 20:30 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 3961

Flare 3961

Details for flare #: 3961
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2021-12-16 03:21:00 1 2.1 9 -21.6 -66.7 -0.86, -0.36 0.93 0 2309167

Solar Demon estimated flare class:
A7

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 )