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 19 minutes ago (2026-05-20 21:24 UTC)

Last detected flare:
   11 hours and 34 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34459

Flare 34459

Details for flare #: 34459
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-27 10:45:00 1 2.9 20 15.4 20.0 0.33, 0.34 0.48 0 3745032

2026-04-27 10:48:00 2 3.6 25 15.3 20.3 0.34, 0.34 0.48 0 3745033

2026-04-27 10:51:00 3 4.8 30 15.4 20.1 0.33, 0.34 0.48 0 3745036

2026-04-27 10:54:00 4 10.0 51 15.4 20.1 0.33, 0.34 0.48 0 3745037

2026-04-27 10:57:00 5 8.7 44 15.5 20.1 0.33, 0.34 0.48 0 3745040

2026-04-27 11:00:00 6 8.0 42 15.5 20.1 0.33, 0.34 0.48 0 3745041

2026-04-27 11:03:00 7 7.8 41 15.5 20.0 0.33, 0.34 0.48 0 3745044

2026-04-27 11:06:00 8 9.9 49 15.5 19.9 0.33, 0.34 0.48 0 3745045

2026-04-27 11:09:00 9 12.3 57 15.5 20.1 0.33, 0.34 0.48 0 3745048

2026-04-27 11:12:00 10 13.5 56 15.5 20.2 0.34, 0.34 0.48 0 3745049

2026-04-27 11:15:00 11 10.1 46 15.5 20.2 0.34, 0.34 0.48 0 3745052

2026-04-27 11:18:00 12 2.6 20 15.4 20.5 0.34, 0.34 0.48 0 3745053

Solar Demon estimated flare class:
B5

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
2026-04-27 10:45:00	1	2.9	20	15.4	20.0	0.33, 0.34	0.48	3745032
2026-04-27 10:48:00	2	3.6	25	15.3	20.3	0.34, 0.34	0.48	3745033
2026-04-27 10:51:00	3	4.8	30	15.4	20.1	0.33, 0.34	0.48	3745036
2026-04-27 10:54:00	4	10.0	51	15.4	20.1	0.33, 0.34	0.48	3745037
2026-04-27 10:57:00	5	8.7	44	15.5	20.1	0.33, 0.34	0.48	3745040
2026-04-27 11:00:00	6	8.0	42	15.5	20.1	0.33, 0.34	0.48	3745041
2026-04-27 11:03:00	7	7.8	41	15.5	20.0	0.33, 0.34	0.48	3745044
2026-04-27 11:06:00	8	9.9	49	15.5	19.9	0.33, 0.34	0.48	3745045
2026-04-27 11:09:00	9	12.3	57	15.5	20.1	0.33, 0.34	0.48	3745048
2026-04-27 11:12:00	10	13.5	56	15.5	20.2	0.34, 0.34	0.48	3745049
2026-04-27 11:15:00	11	10.1	46	15.5	20.2	0.34, 0.34	0.48	3745052
2026-04-27 11:18:00	12	2.6	20	15.4	20.5	0.34, 0.34	0.48	3745053