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 19 minutes ago (2026-05-19 00:36 UTC)

Last detected flare:
   4 hours and 52 minutes ago (2026-05-18 20:03 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34474

Flare 34474

Details for flare #: 34474
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 01:42:00 1 2.5 15 15.7 32.8 0.53, 0.34 0.62 0 3745629

2026-04-28 01:51:00 2 2.6 15 15.5 34.7 0.55, 0.33 0.65 0 3745636

2026-04-28 01:54:00 3 5.4 24 15.5 34.9 0.56, 0.33 0.65 0 3745637

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☉	Img ID
2026-04-28 01:42:00	1	2.5	15	15.7	32.8	0.53, 0.34	0.62	3745629
2026-04-28 01:51:00	2	2.6	15	15.5	34.7	0.55, 0.33	0.65	3745636
2026-04-28 01:54:00	3	5.4	24	15.5	34.9	0.56, 0.33	0.65	3745637