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 22 minutes ago (2026-05-19 00:42 UTC)

Last detected flare:
   5 hours and 1 minutes ago (2026-05-18 20:03 UTC)

Animations and brightness graph
   fixed brightness
   adaptive brightness

location of flare 34491

Flare 34491

Details for flare #: 34491
time seq # brightness size lat lon X,Y in R☉ dist.
R☉ Blooming Img ID

2026-04-28 12:57:00 1 51.4 303 14.3 39.1 0.62, 0.31 0.69 0 3746080

2026-04-28 13:00:00 2 36.7 259 14.0 38.9 0.61, 0.30 0.68 0 3746081

2026-04-28 13:03:00 3 33.8 239 14.1 38.7 0.61, 0.30 0.68 0 3746084

2026-04-28 13:06:00 4 38.1 228 14.5 38.6 0.61, 0.31 0.68 0 3746085

2026-04-28 13:09:00 5 32.6 219 14.2 38.7 0.61, 0.31 0.68 0 3746088

2026-04-28 13:12:00 6 28.4 199 14.1 38.8 0.61, 0.30 0.68 0 3746089

2026-04-28 13:15:00 7 25.6 191 14.1 38.9 0.61, 0.30 0.69 0 3746092

2026-04-28 13:18:00 8 24.8 185 14.2 39.2 0.62, 0.31 0.69 0 3746093

2026-04-28 13:21:00 9 26.1 180 14.4 38.9 0.61, 0.31 0.69 0 3746096

2026-04-28 13:24:00 10 22.7 155 14.3 39.1 0.62, 0.31 0.69 0 3746097

2026-04-28 13:27:00 11 15.6 114 14.2 38.6 0.61, 0.31 0.68 0 3746100

2026-04-28 13:30:00 12 10.4 75 14.4 38.6 0.61, 0.31 0.68 0 3746101

2026-04-28 13:33:00 13 5.4 39 14.6 38.7 0.61, 0.31 0.69 0 3746104

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 12:57:00	1	51.4	303	14.3	39.1	0.62, 0.31	0.69	3746080
2026-04-28 13:00:00	2	36.7	259	14.0	38.9	0.61, 0.30	0.68	3746081
2026-04-28 13:03:00	3	33.8	239	14.1	38.7	0.61, 0.30	0.68	3746084
2026-04-28 13:06:00	4	38.1	228	14.5	38.6	0.61, 0.31	0.68	3746085
2026-04-28 13:09:00	5	32.6	219	14.2	38.7	0.61, 0.31	0.68	3746088
2026-04-28 13:12:00	6	28.4	199	14.1	38.8	0.61, 0.30	0.68	3746089
2026-04-28 13:15:00	7	25.6	191	14.1	38.9	0.61, 0.30	0.69	3746092
2026-04-28 13:18:00	8	24.8	185	14.2	39.2	0.62, 0.31	0.69	3746093
2026-04-28 13:21:00	9	26.1	180	14.4	38.9	0.61, 0.31	0.69	3746096
2026-04-28 13:24:00	10	22.7	155	14.3	39.1	0.62, 0.31	0.69	3746097
2026-04-28 13:27:00	11	15.6	114	14.2	38.6	0.61, 0.31	0.68	3746100
2026-04-28 13:30:00	12	10.4	75	14.4	38.6	0.61, 0.31	0.68	3746101
2026-04-28 13:33:00	13	5.4	39	14.6	38.7	0.61, 0.31	0.69	3746104