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 23 minutes ago (2026-05-03 11:48 UTC)

Last detected flare:
   4 hours and 47 minutes ago (2026-05-03 07:24 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34500

Flare 34500

Details for flare #: 34500
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 18:21:00 1 3.3 23 9.2 -20.8 -0.35, 0.23 0.42 0 3746296

2026-04-28 18:24:36 2 21.6 103 9.0 -20.1 -0.34, 0.23 0.41 0 3746297

2026-04-28 18:27:00 3 15.1 100 8.9 -20.4 -0.35, 0.23 0.42 0 3746300

2026-04-28 18:30:00 4 29.5 172 8.7 -21.2 -0.36, 0.22 0.42 0 3746303

2026-04-28 18:33:00 5 34.5 186 8.4 -22.0 -0.37, 0.22 0.43 0 3746304

2026-04-28 18:36:00 6 40.3 220 8.2 -22.5 -0.38, 0.22 0.44 0 3746305

2026-04-28 18:39:00 7 39.6 241 8.2 -22.8 -0.39, 0.22 0.44 0 3746308

2026-04-28 18:42:00 8 34.8 243 8.3 -23.1 -0.39, 0.22 0.45 0 3746309

2026-04-28 18:45:00 9 33.2 242 8.3 -23.4 -0.40, 0.22 0.45 0 3746312

2026-04-28 18:48:12 10 56.5 330 7.6 -24.1 -0.41, 0.20 0.46 0 3746313

2026-04-28 18:51:00 11 70.6 390 7.5 -24.2 -0.41, 0.20 0.46 0 3746316

2026-04-28 18:54:00 12 70.5 452 7.7 -24.8 -0.42, 0.21 0.47 0 3746317

2026-04-28 18:57:00 13 64.5 439 8.0 -25.4 -0.43, 0.21 0.48 0 3746320

2026-04-28 19:00:00 14 49.4 355 8.2 -25.6 -0.43, 0.21 0.48 0 3746321

2026-04-28 19:03:00 15 32.2 249 8.4 -25.7 -0.43, 0.22 0.48 0 3746324

2026-04-28 19:06:00 16 18.2 154 8.5 -25.5 -0.43, 0.22 0.48 0 3746325

2026-04-28 19:09:00 17 6.5 58 8.8 -25.1 -0.42, 0.22 0.48 0 3746328

Solar Demon estimated flare class:
C2

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
2026-04-28 18:21:00	1	3.3	23	9.2	-20.8	-0.35, 0.23	0.42	3746296
2026-04-28 18:24:36	2	21.6	103	9.0	-20.1	-0.34, 0.23	0.41	3746297
2026-04-28 18:27:00	3	15.1	100	8.9	-20.4	-0.35, 0.23	0.42	3746300
2026-04-28 18:30:00	4	29.5	172	8.7	-21.2	-0.36, 0.22	0.42	3746303
2026-04-28 18:33:00	5	34.5	186	8.4	-22.0	-0.37, 0.22	0.43	3746304
2026-04-28 18:36:00	6	40.3	220	8.2	-22.5	-0.38, 0.22	0.44	3746305
2026-04-28 18:39:00	7	39.6	241	8.2	-22.8	-0.39, 0.22	0.44	3746308
2026-04-28 18:42:00	8	34.8	243	8.3	-23.1	-0.39, 0.22	0.45	3746309
2026-04-28 18:45:00	9	33.2	242	8.3	-23.4	-0.40, 0.22	0.45	3746312
2026-04-28 18:48:12	10	56.5	330	7.6	-24.1	-0.41, 0.20	0.46	3746313
2026-04-28 18:51:00	11	70.6	390	7.5	-24.2	-0.41, 0.20	0.46	3746316
2026-04-28 18:54:00	12	70.5	452	7.7	-24.8	-0.42, 0.21	0.47	3746317
2026-04-28 18:57:00	13	64.5	439	8.0	-25.4	-0.43, 0.21	0.48	3746320
2026-04-28 19:00:00	14	49.4	355	8.2	-25.6	-0.43, 0.21	0.48	3746321
2026-04-28 19:03:00	15	32.2	249	8.4	-25.7	-0.43, 0.22	0.48	3746324
2026-04-28 19:06:00	16	18.2	154	8.5	-25.5	-0.43, 0.22	0.48	3746325
2026-04-28 19:09:00	17	6.5	58	8.8	-25.1	-0.42, 0.22	0.48	3746328