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:

109 hours and 54 minutes ago (2026-02-18 10:12 UTC)

Last detected flare:
   114 hours and 51 minutes ago (2026-02-18 05:15 UTC)

Filters (category)
   All classes
   -- Only C class flares and above
   Only M class flares and above
   Only X class flares and above
Filters (time)
   -- Last 7 days
   Last 14 days

detected flares during last 2 weeks

Flare 33684

Overview of flares

	est. class	start	peak	end	#	lat	lon	dist. R☉	AR	est. flux	GOES flux	GOES peak time		COMESEP	# det.	dimming
February, 2026
16	M2	04:18	04:42	06:33	33673			1.03		164.4	N/A	N/A		98311	46	-220

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 )