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 15 minutes ago (2026-04-26 09:48 UTC)

Last detected flare:
   0 hours and 42 minutes ago (2026-04-26 09:21 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34290

Flare 34290

Details for flare #: 34290
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-23 13:51:00 1 3.1 24 16.4 63.2 0.86, 0.32 0.92 0 3741317

2026-04-23 13:54:00 2 25.9 96 16.6 63.6 0.86, 0.32 0.92 0 3741320

2026-04-23 13:57:00 3 80.7 175 16.6 63.9 0.87, 0.32 0.93 0 3741321

2026-04-23 14:00:00 4 120.7 209 16.7 64.2 0.87, 0.32 0.93 0 3741324

2026-04-23 14:03:00 5 156.5 233 16.9 64.7 0.87, 0.33 0.93 0 3741325

2026-04-23 14:06:00 6 194.3 244 17.0 65.1 0.87, 0.33 0.93 0 3741328

2026-04-23 14:09:00 7 207.8 254 17.0 65.4 0.88, 0.33 0.94 3 3741329

2026-04-23 14:12:00 8 190.8 241 17.1 65.7 0.88, 0.33 0.94 0 3741332

2026-04-23 14:15:00 9 145.3 225 17.2 65.9 0.88, 0.33 0.94 0 3741333

2026-04-23 14:18:00 10 102.7 202 17.4 66.1 0.88, 0.33 0.94 0 3741336

2026-04-23 14:21:00 11 74.2 172 17.5 66.3 0.88, 0.33 0.94 0 3741337

2026-04-23 14:24:00 12 53.8 144 17.6 66.5 0.88, 0.34 0.94 0 3741340

2026-04-23 14:27:00 13 37.7 118 17.7 66.7 0.88, 0.34 0.94 0 3741341

2026-04-23 14:30:00 14 25.7 97 17.8 66.8 0.88, 0.34 0.94 0 3741344

2026-04-23 14:33:00 15 17.6 77 17.9 67.0 0.88, 0.34 0.95 0 3741345

2026-04-23 14:36:00 16 10.8 55 18.0 67.2 0.88, 0.34 0.95 0 3741348

2026-04-23 14:39:00 17 6.2 37 18.0 67.2 0.88, 0.34 0.95 0 3741349

2026-04-23 14:42:00 18 3.1 23 17.9 67.5 0.89, 0.34 0.95 0 3741352

Solar Demon estimated flare class:
C9

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☉	Blooming	Img ID
2026-04-23 13:51:00	1	3.1	24	16.4	63.2	0.86, 0.32	0.92	0	3741317
2026-04-23 13:54:00	2	25.9	96	16.6	63.6	0.86, 0.32	0.92	0	3741320
2026-04-23 13:57:00	3	80.7	175	16.6	63.9	0.87, 0.32	0.93	0	3741321
2026-04-23 14:00:00	4	120.7	209	16.7	64.2	0.87, 0.32	0.93	0	3741324
2026-04-23 14:03:00	5	156.5	233	16.9	64.7	0.87, 0.33	0.93	0	3741325
2026-04-23 14:06:00	6	194.3	244	17.0	65.1	0.87, 0.33	0.93	0	3741328
2026-04-23 14:09:00	7	207.8	254	17.0	65.4	0.88, 0.33	0.94	3	3741329
2026-04-23 14:12:00	8	190.8	241	17.1	65.7	0.88, 0.33	0.94	0	3741332
2026-04-23 14:15:00	9	145.3	225	17.2	65.9	0.88, 0.33	0.94	0	3741333
2026-04-23 14:18:00	10	102.7	202	17.4	66.1	0.88, 0.33	0.94	0	3741336
2026-04-23 14:21:00	11	74.2	172	17.5	66.3	0.88, 0.33	0.94	0	3741337
2026-04-23 14:24:00	12	53.8	144	17.6	66.5	0.88, 0.34	0.94	0	3741340
2026-04-23 14:27:00	13	37.7	118	17.7	66.7	0.88, 0.34	0.94	0	3741341
2026-04-23 14:30:00	14	25.7	97	17.8	66.8	0.88, 0.34	0.94	0	3741344
2026-04-23 14:33:00	15	17.6	77	17.9	67.0	0.88, 0.34	0.95	0	3741345
2026-04-23 14:36:00	16	10.8	55	18.0	67.2	0.88, 0.34	0.95	0	3741348
2026-04-23 14:39:00	17	6.2	37	18.0	67.2	0.88, 0.34	0.95	0	3741349
2026-04-23 14:42:00	18	3.1	23	17.9	67.5	0.89, 0.34	0.95	0	3741352