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 15 minutes ago (2026-04-26 09:48 UTC)

Last detected flare:
   0 hours and 42 minutes ago (2026-04-26 09:21 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34263

Flare 34263

Details for flare #: 34263
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-21 23:21:00 1 13.6 75 15.7 -53.3 -0.78, 0.32 0.84 0 3739779

2026-04-21 23:24:24 2 15.2 84 15.6 -52.9 -0.77, 0.32 0.84 0 3739780

2026-04-21 23:27:00 3 9.0 62 15.7 -52.9 -0.77, 0.32 0.84 0 3739783

2026-04-21 23:30:00 4 3.1 23 15.8 -52.7 -0.77, 0.33 0.84 0 3739784

Solar Demon estimated flare class:
B5

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
2026-04-21 23:21:00	1	13.6	75	15.7	-53.3	-0.78, 0.32	0.84	3739779
2026-04-21 23:24:24	2	15.2	84	15.6	-52.9	-0.77, 0.32	0.84	3739780
2026-04-21 23:27:00	3	9.0	62	15.7	-52.9	-0.77, 0.32	0.84	3739783
2026-04-21 23:30:00	4	3.1	23	15.8	-52.7	-0.77, 0.33	0.84	3739784