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 20 minutes ago (2026-05-20 21:39 UTC)

Last detected flare:
   11 hours and 50 minutes ago (2026-05-20 10:09 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34472

Flare 34472

Details for flare #: 34472
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 00:51:00 1 2.6 19 3.4 -37.9 -0.62, 0.12 0.63 0 3745596

2026-04-28 01:00:00 2 3.5 22 3.5 -37.6 -0.61, 0.12 0.63 0 3745601

2026-04-28 01:03:00 3 13.7 82 3.6 -37.3 -0.61, 0.13 0.62 0 3745604

2026-04-28 01:06:00 4 21.3 102 3.6 -37.3 -0.61, 0.13 0.62 0 3745605

2026-04-28 01:09:00 5 20.5 101 3.6 -37.3 -0.61, 0.13 0.62 0 3745608

2026-04-28 01:12:00 6 15.6 92 3.6 -37.3 -0.61, 0.13 0.62 0 3745609

2026-04-28 01:15:00 7 9.7 72 3.6 -37.2 -0.61, 0.13 0.62 0 3745612

2026-04-28 01:18:00 8 5.1 39 3.4 -37.3 -0.61, 0.12 0.62 0 3745613

2026-04-28 01:21:00 9 4.5 33 3.4 -37.3 -0.61, 0.12 0.62 0 3745616

2026-04-28 01:24:00 10 5.5 40 3.4 -37.2 -0.61, 0.12 0.62 0 3745617

2026-04-28 01:27:00 11 13.6 78 3.5 -37.0 -0.61, 0.12 0.62 0 3745620

2026-04-28 01:30:00 12 25.4 110 3.6 -37.0 -0.61, 0.13 0.62 0 3745621

2026-04-28 01:33:00 13 34.1 130 3.6 -37.0 -0.61, 0.13 0.62 0 3745624

2026-04-28 01:36:00 14 37.9 140 3.6 -37.1 -0.61, 0.13 0.62 0 3745625

2026-04-28 01:39:00 15 34.1 134 3.6 -37.1 -0.61, 0.13 0.62 0 3745628

2026-04-28 01:42:00 16 26.2 122 3.7 -37.0 -0.61, 0.13 0.62 0 3745629

2026-04-28 01:45:00 17 18.4 112 3.6 -37.0 -0.61, 0.13 0.62 0 3745630

2026-04-28 01:48:00 18 10.5 77 3.6 -37.0 -0.61, 0.13 0.62 0 3745633

2026-04-28 01:51:00 19 3.8 31 3.4 -37.4 -0.61, 0.12 0.62 0 3745636

Solar Demon estimated flare class:
C1

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 00:51:00	1	2.6	19	3.4	-37.9	-0.62, 0.12	0.63	3745596
2026-04-28 01:00:00	2	3.5	22	3.5	-37.6	-0.61, 0.12	0.63	3745601
2026-04-28 01:03:00	3	13.7	82	3.6	-37.3	-0.61, 0.13	0.62	3745604
2026-04-28 01:06:00	4	21.3	102	3.6	-37.3	-0.61, 0.13	0.62	3745605
2026-04-28 01:09:00	5	20.5	101	3.6	-37.3	-0.61, 0.13	0.62	3745608
2026-04-28 01:12:00	6	15.6	92	3.6	-37.3	-0.61, 0.13	0.62	3745609
2026-04-28 01:15:00	7	9.7	72	3.6	-37.2	-0.61, 0.13	0.62	3745612
2026-04-28 01:18:00	8	5.1	39	3.4	-37.3	-0.61, 0.12	0.62	3745613
2026-04-28 01:21:00	9	4.5	33	3.4	-37.3	-0.61, 0.12	0.62	3745616
2026-04-28 01:24:00	10	5.5	40	3.4	-37.2	-0.61, 0.12	0.62	3745617
2026-04-28 01:27:00	11	13.6	78	3.5	-37.0	-0.61, 0.12	0.62	3745620
2026-04-28 01:30:00	12	25.4	110	3.6	-37.0	-0.61, 0.13	0.62	3745621
2026-04-28 01:33:00	13	34.1	130	3.6	-37.0	-0.61, 0.13	0.62	3745624
2026-04-28 01:36:00	14	37.9	140	3.6	-37.1	-0.61, 0.13	0.62	3745625
2026-04-28 01:39:00	15	34.1	134	3.6	-37.1	-0.61, 0.13	0.62	3745628
2026-04-28 01:42:00	16	26.2	122	3.7	-37.0	-0.61, 0.13	0.62	3745629
2026-04-28 01:45:00	17	18.4	112	3.6	-37.0	-0.61, 0.13	0.62	3745630
2026-04-28 01:48:00	18	10.5	77	3.6	-37.0	-0.61, 0.13	0.62	3745633
2026-04-28 01:51:00	19	3.8	31	3.4	-37.4	-0.61, 0.12	0.62	3745636