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 21 minutes ago (2026-05-21 03:48 UTC)

Last detected flare:
   18 hours and 0 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34535

Flare 34535

Details for flare #: 34535
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-30 00:18:00 1 2.6 11 15.1 62.5 0.86, 0.30 0.91 0 3747494

2026-04-30 00:21:00 2 6.4 11 15.2 63.4 0.87, 0.30 0.92 0 3747495

2026-04-30 00:24:00 3 3.0 7 15.3 63.5 0.87, 0.30 0.92 0 3747498

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
2026-04-30 00:18:00	1	2.6	11	15.1	62.5	0.86, 0.30	0.91	3747494
2026-04-30 00:21:00	2	6.4	11	15.2	63.4	0.87, 0.30	0.92	3747495
2026-04-30 00:24:00	3	3.0	7	15.3	63.5	0.87, 0.30	0.92	3747498