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 22 minutes ago (2026-05-03 11:48 UTC)

Last detected flare:
   4 hours and 46 minutes ago (2026-05-03 07:24 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34509

Flare 34509

Details for flare #: 34509
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 23:15:00 1 2.7 17 15.9 43.6 0.67, 0.33 0.75 0 3746491

2026-04-28 23:18:00 2 3.1 15 15.9 43.1 0.66, 0.33 0.74 0 3746492

2026-04-28 23:21:00 3 4.9 19 15.9 43.1 0.66, 0.33 0.74 0 3746496

2026-04-28 23:24:00 4 3.2 17 15.9 43.3 0.67, 0.33 0.74 0 3746497

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 23:15:00	1	2.7	17	15.9	43.6	0.67, 0.33	0.75	3746491
2026-04-28 23:18:00	2	3.1	15	15.9	43.1	0.66, 0.33	0.74	3746492
2026-04-28 23:21:00	3	4.9	19	15.9	43.1	0.66, 0.33	0.74	3746496
2026-04-28 23:24:00	4	3.2	17	15.9	43.3	0.67, 0.33	0.74	3746497