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 (2026-04-01 19:39 UTC)
Last detected flare:
   2 hours and 9 minutes ago (2026-04-01 17:51 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness
location of flare 17991
Flare 17991


Details for flare #: 17991          
timeseq #brightnesssizelatlonX,Y in R☉dist.
R☉
BloomingImg ID
2024-02-16 18:21:0018.7680.99, -0.241.0203037143
2024-02-16 18:24:00210.7770.99, -0.241.0203037144
2024-02-16 18:27:00314.4820.98, -0.241.0103037145
2024-02-16 18:30:00447.61410.98, -0.251.0103037146
2024-02-16 18:33:00592.61990.98, -0.251.0103037147
2024-02-16 18:36:006110.32400.99, -0.251.0203037154
2024-02-16 18:39:007117.32770.99, -0.251.0203037155
2024-02-16 18:42:008110.73010.99, -0.251.0203037156
2024-02-16 18:45:009103.43230.99, -0.251.0203037157
2024-02-16 18:48:0010110.43260.99, -0.251.0203037158
2024-02-16 18:51:0011114.43430.99, -0.251.0203037159

Solar Demon estimated flare class:
C4

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 )