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 (2026-04-12 01:27 UTC)

Last detected flare:
   0 hours and 33 minutes ago (2026-04-12 01:15 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 28666

Flare 28666

Details for flare #: 28666
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2025-04-28 20:57:00 1 2.1 12 -0.99, 0.14 1.00 0 3398076

2025-04-28 21:00:36 2 4.6 24 -0.99, 0.15 1.00 0 3398078

2025-04-28 21:03:00 3 3.0 19 -0.99, 0.15 1.00 0 3398079

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	X,Y in R☉	dist. R☉	Img ID
2025-04-28 20:57:00	1	2.1	12	-0.99, 0.14	1.00	3398076
2025-04-28 21:00:36	2	4.6	24	-0.99, 0.15	1.00	3398078
2025-04-28 21:03:00	3	3.0	19	-0.99, 0.15	1.00	3398079