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 00:00 UTC)

Last detected flare:
   4 hours and 16 minutes ago (2026-05-18 20:03 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34305

Flare 34305

Details for flare #: 34305
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-23 21:12:00 1 2.9 19 -1.01, 0.09 1.01 0 3741611

2026-04-23 21:15:00 2 3.4 22 -1.01, 0.09 1.01 0 3741615

2026-04-23 21:18:00 3 3.2 22 -1.01, 0.09 1.01 0 3741616

2026-04-23 21:21:00 4 2.9 22 -1.01, 0.10 1.01 0 3741617

2026-04-23 21:27:00 5 2.4 19 -1.01, 0.10 1.01 0 3741620

2026-04-23 21:30:00 6 1.9 16 -1.01, 0.10 1.01 0 3741624

Solar Demon estimated flare class:
B1

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	X,Y in R☉	dist. R☉	Img ID
2026-04-23 21:12:00	1	2.9	19	-1.01, 0.09	1.01	3741611
2026-04-23 21:15:00	2	3.4	22	-1.01, 0.09	1.01	3741615
2026-04-23 21:18:00	3	3.2	22	-1.01, 0.09	1.01	3741616
2026-04-23 21:21:00	4	2.9	22	-1.01, 0.10	1.01	3741617
2026-04-23 21:27:00	5	2.4	19	-1.01, 0.10	1.01	3741620
2026-04-23 21:30:00	6	1.9	16	-1.01, 0.10	1.01	3741624