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 (2025-10-18 12:21 UTC)

Last detected flare:
   0 hours and 22 minutes ago (2025-10-18 12:21 UTC)

Filters (category)
   -- All classes
   Only C class flares and above
   Only M class flares and above
   Only X class flares and above
Filters (time)
   -- Last 7 days
   Last 14 days

detected flares during last 2 weeks

Flare 31526

Overview of flares

	est. class	start	peak	end	#	lat	lon	dist. R☉	AR	est. flux	GOES flux	GOES peak time	COMESEP	# det.	dimming
October, 2025
18	C8	07:39	10:57	12:21	31526			1.02		78.6	N/A	N/A	32797	95	-5
18	B2	08:42	08:45	08:51	31529	-15	-48	0.79	AR 4256	2.5	N/A	N/A	0	4	-82
18	B1	08:15	08:15	08:24	31528	-14	-48	0.80	AR 4256	1.3	N/A	N/A	0	4	-82
18	B2	07:42	07:45	07:51	31527	-15	-48	0.80	AR 4256	2.3	N/A	N/A	0	4	-245
18	B1	07:15	07:15	07:15	31525	9	63	0.90	AR 4248	1.4	N/A	N/A	0	2	-245
18	C8	03:48	07:06	07:36	31522			1.01		82.6	N/A	N/A	98328	77	-245
18	B2	06:39	06:39	06:42	31524	-14	-49	0.80	AR 4256	1.8	N/A	N/A	0	2	-245
18	B2	05:18	05:18	05:39	31523	-14	-49	0.81	AR 4256	1.9	N/A	N/A	0	7
18	A9	03:39	03:39	03:39	31521	-14	-49	0.80	AR 4256	0.9	N/A	N/A	0	1
18	B3	03:06	03:18	03:21	31520	-15	-51	0.82	AR 4256	3.2	N/A	N/A	0	6	-45
18	C6	01:30	02:51	03:45	31518			1.00		57.5	N/A	N/A	98314	46	-45
18	C4	00:30	00:51	01:27	31517	24	83	1.00	AR 4246	41.5	N/A	N/A	98314	20	0
17	B8	23:18	23:45	01:36	31516	-14	-54	0.84	AR 4256	8.4	N/A	N/A	0	45
17	C4	22:09	23:36	00:27	31515	24	79	0.99	AR 4246	36.2	N/A	N/A	98316	47
17	C2	20:54	22:21	22:54	31514	-15	-55	0.85	AR 4256	17.0	N/A	N/A	0	40	-20
17	C3	19:45	21:15	22:06	31513	24	81	0.98	AR 4246	34.6	N/A	N/A	98309	47	-348
17	C6	19:00	19:09	19:42	31512	23	80	0.99	AR 4246	59.3	N/A	N/A	98310	15
17	C1	16:51	17:33	19:03	31511	-15	-58	0.87	AR 4256	12.6	N/A	N/A	0	40	-342
17	C7	15:03	16:42	18:57	31509	25	76	0.99	AR 4246	73.5	N/A	N/A	98321	78	-342
17	B2	15:36	15:39	15:42	31510			1.01		1.8	N/A	N/A	0	3
17	B7	14:42	14:48	15:03	31508	-15	-60	0.90	AR 4256	7.3	N/A	N/A	0	8
17	C4	14:27	14:36	15:00	31507	23	74	0.97	AR 4246	36.2	N/A	N/A	98307	12
17	B4	12:45	13:03	13:12	31506	-15	-60	0.90	AR 4256	3.8	N/A	N/A	0	10	-5
17	C8	11:57	12:54	14:24	31505	24	84	0.97	AR 4246	79.4	N/A	N/A	98317	50	-5
17	B4	11:36	11:39	11:45	31504			1.01		4.4	N/A	N/A	0	4
17	C4	09:42	10:48	11:54	31503	24	74	0.96	AR 4246	38.8	N/A	N/A	98314	45
17	C4	02:12	07:36	09:39	31499	25	75	0.95	AR 4246	42.1	N/A	N/A	98330	150
17	B2	07:21	07:27	07:42	31502	-15	-64	0.93	AR 4256	2.4	N/A	N/A	0	8
17	C1	05:54	05:54	06:12	31501	5	45	0.71	AR 4248	12.0	N/A	N/A	0	7	-124
17	B1	03:57	04:00	04:03	31500	-14	-67	0.94	AR 4256	1.4	N/A	N/A	0	3	-23
17	C6	00:42	01:39	02:09	31496	25	67	0.93	AR 4246	55.4	N/A	N/A	98308	29	-1
17	B5	01:30	01:33	01:42	31498	-14	-66	0.94	AR 4256	5.1	N/A	N/A	0	5	-1
17	B2	01:03	01:06	01:15	31497	-15	-68	0.95	AR 4256	2.2	N/A	N/A	0	5	-1
16	C5	20:33	23:30	00:39	31495	24	69	0.93	AR 4246	45.7	N/A	N/A	98314	81
16	C7	15:57	19:33	20:30	31492	24	68	0.92	AR 4246	65.0	N/A	N/A	98315	92
16	B1	18:24	18:24	18:27	31494	-16	-20	0.50	AR 4252	1.2	N/A	N/A	0	2
16	B1	17:57	17:57	17:57	31493	5	38	0.62	AR 4248	1.4	N/A	N/A	0	1	-21
16	B4	15:30	15:36	15:42	31490	5	37	0.60	AR 4248	3.7	N/A	N/A	0	5	-17
16	B2	15:30	15:30	15:30	31491	22	59	0.87	AR 4246	2.0	N/A	N/A	0	1
16	C6	13:06	14:21	15:24	31489	22	67	0.92	AR 4246	55.0	N/A	N/A	98314	47
16	B8	12:36	12:42	12:54	31488	5	35	0.58	AR 4248	8.4	N/A	N/A	0	7
16	C4	01:39	12:12	13:03	31477	22	66	0.88	AR 4246	37.5	N/A	N/A	98307	223
16	A8	11:45	11:45	11:45	31487	-15	-75	0.98		0.8	N/A	N/A	0	1
16	B4	10:06	10:30	10:39	31486	5	33	0.55	AR 4248	3.7	N/A	N/A	0	12	-104
16	A7	08:54	08:54	08:54	31485	5	32	0.54	AR 4248	0.7	N/A	N/A	0	1	-59
16	B2	08:21	08:30	08:39	31484	5	32	0.54	AR 4248	1.5	N/A	N/A	0	7	-59
16	B2	05:33	05:42	05:51	31483	5	32	0.53	AR 4248	2.3	N/A	N/A	0	7
16	B5	04:15	04:18	04:36	31482	-15	-78	0.99		4.7	N/A	N/A	0	6
16	B1	03:24	03:24	03:27	31481	5	29	0.48	AR 4248	1.4	N/A	N/A	0	2
16	B3	03:03	03:03	03:09	31480	-15	-79	1.00		3.2	N/A	N/A	0	3
16	B4	02:39	02:42	02:48	31479	-15	-79	1.00		3.6	N/A	N/A	0	4
16	B3	02:18	02:18	02:24	31478	8	22	0.38	AR 4250	3.4	N/A	N/A	0	3
16	B2	00:09	00:12	00:18	31476	-15	-30	0.60	AR 4252	2.1	N/A	N/A	0	4
15	M1	21:21	23:51	01:36	31471	24	56	0.83	AR 4246	116.2	N/A	N/A	98326	86	-625
15	B3	23:51	23:51	23:57	31475	4	28	0.48	AR 4248	3.4	N/A	N/A	0	3
15	A8	22:21	22:21	22:21	31474			1.01		0.8	N/A	N/A	0	1
15	B2	22:18	22:18	22:21	31473	6	27	0.46	AR 4248	1.8	N/A	N/A	0	2
15	B2	22:06	22:09	22:15	31472	8	20	0.35	AR 4250	2.3	N/A	N/A	0	4
15	B2	20:36	20:45	20:48	31470	23	54	0.80	AR 4246	2.4	N/A	N/A	0	5
15	B3	19:03	19:09	19:21	31469	5	25	0.43	AR 4248	2.8	N/A	N/A	0	7
15	B3	18:48	18:54	19:03	31468			1.01		3.3	N/A	N/A	0	6
15	B8	18:06	18:09	19:24	31467	23	48	0.83	AR 4246	7.9	N/A	N/A	0	25	-11
15	C1	12:09	12:21	12:48	31466	22	45	0.75	AR 4246	9.6	N/A	N/A	0	12
15	B1	11:36	11:36	11:36	31465	22	44	0.72	AR 4246	1.1	N/A	N/A	0	1
15	B4	10:54	10:57	11:09	31464	23	49	0.77	AR 4246	4.4	N/A	N/A	0	6
15	C2	10:27	10:48	11:12	31463			1.02		16.4	N/A	N/A	0	16
15	C1	09:48	10:24	10:39	31461	23	44	0.75	AR 4246	10.9	N/A	N/A	0	18
15	B2	09:51	09:54	10:00	31462			1.01		1.8	N/A	N/A	0	4
15	B1	09:24	09:24	09:30	31460	24	49	0.78	AR 4246	1.5	N/A	N/A	0	3
15	C1	08:24	08:36	09:12	31459			1.02		13.5	N/A	N/A	0	15
15	B3	07:36	07:39	07:45	31458	6	19	0.32	AR 4248	3.1	N/A	N/A	0	4
15	M2	07:12	07:27	08:12	31457	24	48	0.76	AR 4246	153.3	N/A	N/A	98309	21	-12
15	B2	05:33	05:36	05:36	31456	5	15	0.26	AR 4248	1.5	N/A	N/A	0	2
15	C4	04:39	04:57	06:03	31455			1.02		38.8	N/A	N/A	98309	29
15	M2	03:06	04:30	07:09	31453	24	42	0.72	AR 4246	191.2	N/A	N/A	98318	82	-603
15	A9	03:30	03:33	03:33	31454			1.00		0.9	N/A	N/A	0	2
14	C4	23:00	02:03	03:03	31452	24	44	0.71	AR 4246	36.3	N/A	N/A	98314	82	-65
14	B3	22:30	22:36	22:45	31451	6	13	0.24	AR 4248	2.7	N/A	N/A	0	6
14	C3	21:39	22:06	22:45	31450	23	42	0.70	AR 4246	32.2	N/A	N/A	0	23	-78
14	C9	15:18	20:48	21:36	31446	23	41	0.66	AR 4246	88.6	N/A	N/A	98309	127	-78
14	B2	20:21	20:33	20:42	31449			1.01		2.0	N/A	N/A	0	8
14	B3	17:18	17:24	17:33	31448	-12	79	0.99	AR 4247	3.2	N/A	N/A	0	6
14	C1	15:18	17:18	17:42	31447	5	11	0.18	AR 4248	11.0	N/A	N/A	0	49	-147
14	B9	14:54	15:03	15:18	31445	-12	76	0.98	AR 4247	9.1	N/A	N/A	0	9
14	C1	14:00	14:09	14:36	31444	22	35	0.62	AR 4246	12.7	N/A	N/A	0	13
14	C1	13:24	13:54	14:27	31443	2	8	0.15	AR 4248	14.6	N/A	N/A	0	22
14	C1	13:21	13:24	13:45	31442	23	37	0.65	AR 4246	9.6	N/A	N/A	0	9	-203
14	C1	12:21	12:48	13:00	31440	24	33	0.59	AR 4246	12.0	N/A	N/A	0	14	-203
14	C7	12:45	12:48	13:21	31441	5	5	0.09	AR 4248	69.2	N/A	N/A	98308	13
14	C1	11:06	11:15	11:45	31439	24	33	0.60	AR 4246	13.5	N/A	N/A	0	14	-6
14	B2	08:57	09:03	09:12	31438	-11	71	0.96	AR 4247	2.0	N/A	N/A	0	6
14	C3	07:00	08:54	10:39	31436	24	35	0.61	AR 4246	25.4	N/A	N/A	0	72
14	B1	07:06	07:09	07:12	31437	5	2	0.04	AR 4248	1.3	N/A	N/A	0	3	-63
14	C1	05:27	06:09	06:45	31434	24	34	0.60	AR 4246	10.4	N/A	N/A	0	27
14	B3	05:30	05:33	05:39	31435	5	1	0.03	AR 4248	3.1	N/A	N/A	0	4
14	C2	02:42	03:09	04:54	31433	25	31	0.59	AR 4246	16.0	N/A	N/A	0	43
14	B4	01:42	01:45	01:54	31432	24	28	0.54	AR 4246	4.0	N/A	N/A	0	5
14	C6	00:39	00:42	01:39	31431	24	26	0.54	AR 4246	57.2	N/A	N/A	98316	21
13	B1	23:57	23:57	23:57	31430	24	25	0.50	AR 4246	1.3	N/A	N/A	0	2
13	B2	23:03	23:06	23:09	31428	-13	64	0.92	AR 4247	1.6	N/A	N/A	0	3
13	B1	23:03	23:03	23:06	31429	23	25	0.50	AR 4246	1.5	N/A	N/A	0	2	-20
13	B1	22:27	22:42	22:42	31427	24	29	0.54	AR 4246	1.0	N/A	N/A	0	4	-20
13	B1	21:51	21:51	21:51	31426	23	24	0.49	AR 4246	1.2	N/A	N/A	0	1	-11
13	B1	20:54	21:33	21:36	31425	25	27	0.54	AR 4246	1.3	N/A	N/A	0	12	-11
13	B2	20:12	20:27	20:48	31424	-12	62	0.91	AR 4247	2.0	N/A	N/A	0	9
13	C4	17:57	19:09	20:12	31423	23	25	0.50	AR 4246	35.0	N/A	N/A	98312	42	-4
13	C3	16:45	16:57	17:36	31421	23	22	0.48	AR 4246	30.2	N/A	N/A	0	17
13	B2	16:54	16:54	16:54	31422	-12	60	0.89	AR 4247	1.7	N/A	N/A	0	1
13	C1	14:42	16:03	16:27	31420	23	23	0.46	AR 4246	10.7	N/A	N/A	0	36
13	C7	12:45	13:33	14:39	31419	24	22	0.46	AR 4246	65.8	N/A	N/A	98313	39	-412
13	B2	12:33	12:36	12:36	31418	5	-8	0.14	AR 4248	1.8	N/A	N/A	0	2
13	B3	11:33	11:33	11:51	31417	23	19	0.42	AR 4246	2.8	N/A	N/A	0	7
13	C4	10:39	10:48	11:57	31416	5	-10	0.16	AR 4248	42.5	N/A	N/A	98313	25
13	B1	10:36	10:36	10:36	31415	22	21	0.44	AR 4246	1.2	N/A	N/A	0	1	-422
13	M1	07:42	09:33	10:18	31413	23	18	0.41	AR 4246	111.2	N/A	N/A	98312	51	-422
13	B4	08:12	08:18	08:45	31414	4	-11	0.19	AR 4248	4.3	N/A	N/A	0	12
13	C1	07:12	07:36	07:48	31412	5	-12	0.19	AR 4248	12.7	N/A	N/A	0	12
13	C4	06:45	07:00	07:39	31411	24	18	0.42	AR 4246	35.6	N/A	N/A	98309	19	-162
13	C9	04:42	05:36	06:42	31409	24	17	0.41	AR 4246	91.1	N/A	N/A	98312	40	-1,227
13	B4	05:09	05:18	05:21	31410	4	-9	0.18	AR 4248	4.1	N/A	N/A	0	5
13	C1	04:00	04:15	04:30	31407	5	-14	0.24	AR 4248	14.3	N/A	N/A	0	11
13	B3	04:09	04:12	04:21	31408	22	15	0.38	AR 4246	3.3	N/A	N/A	0	5
13	B3	02:21	02:24	02:27	31406	4	-10	0.19	AR 4248	2.8	N/A	N/A	0	3
12	C5	23:30	00:51	01:54	31403	23	13	0.36	AR 4246	53.3	N/A	N/A	98311	49	-562
13	B1	00:45	00:45	00:48	31405	5	-14	0.23	AR 4248	1.2	N/A	N/A	0	2
13	C2	00:09	00:15	00:36	31404	5	-17	0.30	AR 4248	17.3	N/A	N/A	0	10
12	B1	21:54	21:54	21:57	31402	-10	50	0.80	AR 4247	1.3	N/A	N/A	0	2
12	C3	20:57	21:45	22:54	31400	23	11	0.36	AR 4246	26.0	N/A	N/A	0	39	-92
12	B1	21:33	21:33	21:36	31401	6	-15	0.25	AR 4248	1.1	N/A	N/A	0	2
12	B9	19:45	20:03	20:27	31399	23	11	0.35	AR 4246	9.1	N/A	N/A	0	15
12	C2	15:21	15:27	19:09	31398	23	8	0.33	AR 4246	17.8	N/A	N/A	0	73
12	C6	13:27	14:03	15:18	31397	24	9	0.34	AR 4246	58.8	N/A	N/A	98314	38	-1,042
12	B3	12:30	12:36	12:57	31396	23	9	0.33	AR 4246	3.1	N/A	N/A	0	10
12	B1	12:09	12:09	12:09	31395			1.00		1.2	N/A	N/A	0	1
12	B4	11:21	11:24	11:36	31394	6	-22	0.37	AR 4248	4.1	N/A	N/A	0	6
12	B5	10:42	10:48	10:54	31393	22	10	0.32	AR 4246	4.6	N/A	N/A	0	5	-170
12	B1	05:39	05:39	05:39	31392	26	2	0.34	AR 4246	1.0	N/A	N/A	0	1	-156
12	B7	01:51	02:54	03:39	31390	23	2	0.30	AR 4246	6.5	N/A	N/A	0	37
12	B1	00:30	00:30	00:36	31389	22	4	0.29	AR 4246	1.5	N/A	N/A	0	3	-128
11	B9	19:12	19:18	19:54	31388	-12	34	0.64	AR 4247	9.4	N/A	N/A	0	15
11	B1	12:39	12:42	12:45	31387	-10	33	0.60	AR 4247	1.1	N/A	N/A	0	3
11	B6	12:00	12:06	12:21	31386	-12	31	0.60	AR 4247	6.2	N/A	N/A	0	8
11	A8	11:51	11:51	11:54	31385			1.01		0.8	N/A	N/A	0	2
11	B6	10:42	10:45	10:57	31384	22	-4	0.29	AR 4246	5.8	N/A	N/A	0	6	-191
11	B4	08:03	08:06	08:21	31383			1.01		4.0	N/A	N/A	0	7
11	B3	05:42	05:42	05:45	31382	8	-46	0.73	AR 4248	2.8	N/A	N/A	0	2

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 )