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 20 minutes ago (2026-05-20 22:48 UTC)

Last detected flare:
   12 hours and 59 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34420

Flare 34420

Details for flare #: 34420
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-26 12:33:00 1 2.5 17 17.7 -27.1 -0.44, 0.37 0.58 0 3744143

2026-04-26 12:36:00 2 7.4 32 17.8 -27.2 -0.44, 0.38 0.58 0 3744146

2026-04-26 12:39:00 3 7.9 36 17.8 -27.4 -0.44, 0.38 0.58 0 3744147

2026-04-26 12:42:00 4 5.6 34 17.8 -27.4 -0.44, 0.38 0.58 0 3744148

2026-04-26 12:45:00 5 4.6 30 17.8 -27.5 -0.44, 0.38 0.58 0 3744151

2026-04-26 12:48:00 6 2.9 22 17.8 -27.4 -0.44, 0.38 0.58 0 3744154

Solar Demon estimated flare class:
B3

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
2026-04-26 12:33:00	1	2.5	17	17.7	-27.1	-0.44, 0.37	0.58	3744143
2026-04-26 12:36:00	2	7.4	32	17.8	-27.2	-0.44, 0.38	0.58	3744146
2026-04-26 12:39:00	3	7.9	36	17.8	-27.4	-0.44, 0.38	0.58	3744147
2026-04-26 12:42:00	4	5.6	34	17.8	-27.4	-0.44, 0.38	0.58	3744148
2026-04-26 12:45:00	5	4.6	30	17.8	-27.5	-0.44, 0.38	0.58	3744151
2026-04-26 12:48:00	6	2.9	22	17.8	-27.4	-0.44, 0.38	0.58	3744154