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 19 minutes ago (2025-09-28 03:12 UTC)

Last detected flare:
   1 hours and 43 minutes ago (2025-09-28 01:48 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 31157

Overview of flares

	est. class	start	peak	end	#	lat	lon	dist. R☉	AR	est. flux	GOES flux	GOES peak time	COMESEP	# det.	dimming
September, 2025
28	B2	01:42	01:45	01:48	31157	-11	-3	0.31	AR 4230	1.9	N/A	N/A	0	3
28	B2	01:06	01:06	01:09	31156	-12	20	0.46	AR 4226	1.6	N/A	N/A	0	2
28	B6	01:00	01:03	01:18	31155	18	-60	0.88	AR 4233	6.0	N/A	N/A	0	7
27	B6	23:00	00:12	00:30	31153	17	-65	0.90	AR 4233	5.9	N/A	N/A	0	31
28	B2	00:06	00:09	00:12	31154	-11	18	0.43	AR 4226	1.5	N/A	N/A	0	3
27	B1	22:30	22:30	22:30	31152			1.00		1.1	N/A	N/A	0	1
27	B1	21:42	21:42	21:45	31151	22	-64	0.90		1.2	N/A	N/A	0	2	-86
27	B5	20:57	20:57	21:27	31150	18	-62	0.92		5.4	N/A	N/A	0	11	-86
27	B4	20:42	20:48	21:06	31149	-18	28	0.61	AR 4227	4.2	N/A	N/A	0	9
27	C3	19:51	19:57	20:36	31148	25	-67	0.93		25.6	N/A	N/A	0	14
27	A8	19:45	19:45	19:48	31147			1.02		0.8	N/A	N/A	0	2
27	C1	17:57	18:09	18:33	31145	18	-69	0.93		9.9	N/A	N/A	0	13	-279
27	B9	17:54	18:00	18:06	31144	-17	27	0.58	AR 4227	8.6	N/A	N/A	0	5
27	C3	17:48	17:51	18:06	31143	3	-64	0.90	AR 4232	25.4	N/A	N/A	0	7	-279
27	B2	17:00	17:09	17:27	31142			1.01		2.5	N/A	N/A	0	10
27	B1	16:51	16:51	16:51	31141	-21	19	0.56	AR 4227	1.5	N/A	N/A	0	2	-4
27	C1	16:21	16:39	17:21	31140	18	-69	0.93		13.5	N/A	N/A	0	21	-4
27	B8	15:12	15:18	15:36	31139	18	-70	0.94		8.0	N/A	N/A	0	9
27	B2	14:30	14:33	14:39	31138			1.01		1.6	N/A	N/A	0	4
27	B7	14:15	14:24	14:42	31137	17	-69	0.94	AR 4232	6.9	N/A	N/A	0	10
27	C3	12:39	13:21	14:00	31135	20	-71	0.95		32.4	N/A	N/A	0	28
27	C1	13:09	13:15	13:42	31136			1.01		9.6	N/A	N/A	0	12	0
27	B2	11:57	12:00	12:03	31134			1.01		1.6	N/A	N/A	0	3	-2
27	C1	11:15	11:39	12:12	31133	18	-73	0.96		14.3	N/A	N/A	0	20	-2
27	B2	11:06	11:09	11:12	31132			1.00		2.3	N/A	N/A	0	3	-15
27	B2	10:12	10:15	10:21	31131			1.01		1.7	N/A	N/A	0	4	-15
27	B8	09:33	09:48	10:42	31130	17	-73	0.95		7.5	N/A	N/A	0	23	-15
27	B4	09:15	09:18	09:51	31129			1.01		3.9	N/A	N/A	0	13	-15
27	A8	09:09	09:09	09:09	31128	5	-69	0.94	AR 4232	0.8	N/A	N/A	0	2	-9
27	B1	08:42	08:48	08:54	31127			1.01		1.2	N/A	N/A	0	5	-9
27	B5	08:03	08:12	08:24	31126	17	-72	0.95		5.1	N/A	N/A	0	8
27	C6	07:06	07:18	07:27	31125	3	-70	0.95	AR 4232	57.4	N/A	N/A	98305	8	-83
27	B4	06:30	07:06	08:12	31123			1.01		3.7	N/A	N/A	0	34
27	B5	06:51	06:54	06:54	31124			1.00		5.5	N/A	N/A	0	2
27	B7	06:27	06:36	07:03	31122	-11	8	0.34	AR 4226	7.2	N/A	N/A	0	13
27	B2	06:24	06:27	06:30	31121	4	-72	0.95	AR 4232	2.1	N/A	N/A	0	3	-83
27	B4	05:33	05:36	05:39	31120			1.01		4.4	N/A	N/A	0	3
27	A7	05:09	05:09	05:09	31119	3	-72	0.96	AR 4232	0.7	N/A	N/A	0	1
27	C3	04:21	04:27	05:57	31118	16	-73	0.98	AR 4232	28.1	N/A	N/A	0	33	-280
27	C4	03:42	04:09	05:06	31117	-14	9	0.42	AR 4226	37.3	N/A	N/A	98307	29	-280
27	B8	02:39	02:42	02:48	31116	4	-73	0.96	AR 4232	7.6	N/A	N/A	0	4	-8
27	B2	01:48	01:51	02:09	31115	17	-74	0.96	AR 4232	2.2	N/A	N/A	0	8	-8
27	C1	00:39	01:00	01:24	31114	17	-75	0.97	AR 4232	9.6	N/A	N/A	0	16
27	C2	00:36	00:48	01:21	31113	-12	6	0.34	AR 4226	21.7	N/A	N/A	0	16
27	B1	00:15	00:15	00:15	31112	18	-75	0.97		1.0	N/A	N/A	0	1
26	B3	23:51	23:54	00:00	31111	-12	78	0.99	AR 4224	3.1	N/A	N/A	0	4
26	B7	23:15	23:18	23:24	31110	-12	78	0.99	AR 4224	6.5	N/A	N/A	0	4
26	C1	22:30	22:30	22:51	31109	18	-76	0.97		11.7	N/A	N/A	0	8
26	B1	22:03	22:03	22:15	31108	17	-76	0.97		1.4	N/A	N/A	0	4
26	B1	21:18	21:18	21:18	31107	-11	2	0.31	AR 4226	1.0	N/A	N/A	0	2
26	C2	20:51	20:57	21:27	31106	18	-78	0.98		16.1	N/A	N/A	0	13
26	B7	19:51	20:09	20:33	31105	-12	77	0.99	AR 4224	6.9	N/A	N/A	0	15
26	M1	19:12	20:03	20:48	31103	17	-78	0.99		131.5	N/A	N/A	98308	31
26	A9	19:27	19:27	19:27	31104			1.00		0.9	N/A	N/A	0	1
26	C4	19:00	19:12	19:36	31102			1.02		36.9	N/A	N/A	98306	13
26	B6	17:54	18:12	18:48	31100	-12	76	0.99	AR 4224	6.4	N/A	N/A	0	19
26	B4	18:00	18:06	18:24	31101	18	-78	0.98		3.8	N/A	N/A	0	9
26	C1	16:15	17:24	17:45	31098	17	-83	0.99		11.4	N/A	N/A	0	30
26	B1	17:06	17:15	17:15	31099	-5	69	0.94	AR 4229	1.3	N/A	N/A	0	4
26	B1	16:06	16:06	16:09	31097			1.01		1.2	N/A	N/A	0	2
26	A7	15:39	15:39	15:39	31096	-5	68	0.94	AR 4229	0.7	N/A	N/A	0	1
26	A9	15:27	15:27	15:27	31095	18	-79	0.98		0.9	N/A	N/A	0	1	-12
26	B6	14:42	15:03	15:18	31094	-4	67	0.94	AR 4229	6.0	N/A	N/A	0	10	-12
26	B3	13:45	13:54	14:15	31093	-4	67	0.95	AR 4229	3.4	N/A	N/A	0	11	-12
26	B2	12:00	12:06	12:09	31092	-13	72	0.96	AR 4224	1.5	N/A	N/A	0	4	-9
26	B4	06:27	06:33	06:45	31091	-18	80	1.00	AR 4217	4.1	N/A	N/A	0	7	-2
26	B4	06:24	06:33	06:45	31090			1.01		4.3	N/A	N/A	0	8	-2
26	B3	04:03	04:06	04:09	31089	-20	76	0.99	AR 4217	2.9	N/A	N/A	0	3
26	B1	03:21	03:24	03:24	31088	-19	76	0.99	AR 4217	1.5	N/A	N/A	0	2
26	B1	03:06	03:09	03:12	31087			1.01		1.4	N/A	N/A	0	3
26	B2	02:45	02:54	03:09	31085			1.01		2.1	N/A	N/A	0	9
26	A8	02:51	02:51	02:51	31086			1.00		0.8	N/A	N/A	0	1
26	B1	02:03	02:03	02:06	31084	-11	-8	0.34	AR 4226	1.2	N/A	N/A	0	2	0
26	B1	01:15	01:21	01:24	31083	-12	67	0.94	AR 4224	1.3	N/A	N/A	0	4
26	B1	00:57	00:57	01:00	31082	-13	69	0.96	AR 4224	1.0	N/A	N/A	0	2
25	B1	23:12	23:15	23:18	31081	-19	73	0.98	AR 4217	1.2	N/A	N/A	0	3	-9
25	B1	22:54	22:57	23:00	31080	-17	72	0.97	AR 4217	1.5	N/A	N/A	0	3	-9
25	B2	21:42	21:45	21:51	31079	-11	-11	0.36	AR 4226	1.5	N/A	N/A	0	4
25	B4	20:39	20:45	21:09	31078			1.01		3.9	N/A	N/A	0	11
25	A8	20:18	20:18	20:18	31077	-11	-12	0.36	AR 4226	0.8	N/A	N/A	0	2
25	B2	19:21	19:27	19:39	31076			1.01		2.2	N/A	N/A	0	7
25	B5	19:18	19:21	19:30	31075	-11	-12	0.37	AR 4226	5.0	N/A	N/A	0	5
25	B1	18:54	18:57	18:57	31074	-11	-12	0.37	AR 4226	1.2	N/A	N/A	0	2
25	B7	18:21	18:54	19:09	31073	-13	73	0.97	AR 4217	6.6	N/A	N/A	0	15	-5
25	B5	18:21	18:27	18:42	31072	-12	-37	0.67	AR 4230	4.6	N/A	N/A	0	8	-65
25	B2	16:12	16:12	16:21	31071	-17	68	0.96	AR 4217	2.1	N/A	N/A	0	4
25	B2	15:51	15:57	16:00	31070	-11	-14	0.39	AR 4226	1.5	N/A	N/A	0	4
25	B2	15:39	15:39	15:42	31069	-17	67	0.95	AR 4217	1.7	N/A	N/A	0	2
25	B1	15:27	15:27	15:30	31068	-11	-14	0.39	AR 4226	1.1	N/A	N/A	0	2
25	B1	14:33	14:33	14:36	31067	-17	67	0.95	AR 4217	1.1	N/A	N/A	0	2
25	B2	14:21	14:24	14:54	31066			1.01		1.9	N/A	N/A	0	11
25	B7	14:00	14:03	14:12	31065	-17	66	0.95	AR 4217	7.4	N/A	N/A	0	5
25	B6	12:33	12:39	13:21	31064			1.02		5.5	N/A	N/A	0	17
25	B1	12:21	12:21	12:24	31063	-16	65	0.94	AR 4217	1.2	N/A	N/A	0	2
25	B2	11:27	11:30	11:39	31062			1.01		2.1	N/A	N/A	0	5	-24
25	B6	10:39	10:54	11:09	31061			1.02		6.0	N/A	N/A	0	11	-24
25	B2	10:39	10:39	10:39	31060	-19	66	0.94	AR 4217	2.0	N/A	N/A	0	1	-24
25	B5	09:03	09:54	10:18	31059			1.01		5.5	N/A	N/A	0	26	-24
25	B2	07:42	07:51	08:15	31058			1.01		2.2	N/A	N/A	0	12	-10
25	B4	06:15	06:27	06:36	31057	-24	63	0.95	AR 4217	4.1	N/A	N/A	0	8
25	B2	05:45	05:57	06:09	31056			1.01		2.3	N/A	N/A	0	9
25	C1	04:06	04:12	04:48	31055	-13	64	0.90	AR 4217	12.3	N/A	N/A	0	15	-10
25	B2	03:51	03:57	04:06	31054	-24	66	0.95	AR 4217	1.7	N/A	N/A	0	6	-10
25	B2	02:57	03:12	03:30	31053			1.01		1.7	N/A	N/A	0	12	-62
25	B8	02:21	02:27	02:42	31052	-16	56	0.88	AR 4224	7.7	N/A	N/A	0	8	-62
25	B2	00:54	00:54	01:00	31051	-16	52	0.85	AR 4224	1.7	N/A	N/A	0	3	-134
24	B5	23:21	23:48	00:09	31049			1.01		5.1	N/A	N/A	0	17	-134
24	C1	23:21	23:24	23:33	31050	-12	-16	0.43	AR 4226	10.1	N/A	N/A	0	5
24	B4	23:00	23:00	23:09	31048	-17	59	0.90	AR 4217	4.2	N/A	N/A	0	4
24	B1	22:45	22:45	22:45	31047	-16	58	0.89	AR 4217	1.0	N/A	N/A	0	1
24	A9	22:27	22:30	22:30	31046	-16	58	0.89	AR 4217	0.9	N/A	N/A	0	2
24	B2	22:03	22:03	22:03	31045	-12	-17	0.44	AR 4226	1.6	N/A	N/A	0	1
24	B6	20:54	20:54	21:21	31044	-16	57	0.88	AR 4217	6.0	N/A	N/A	0	8
24	A8	20:24	20:24	20:24	31043	-16	57	0.88	AR 4217	0.8	N/A	N/A	0	1
24	C8	19:03	19:18	20:09	31041	-12	50	0.81	AR 4224	77.4	N/A	N/A	98307	23
24	B4	19:15	19:15	19:21	31042	-12	-19	0.45	AR 4226	4.4	N/A	N/A	0	3
24	B5	17:00	17:06	17:15	31040	-8	32	0.58	AR 4223	5.5	N/A	N/A	0	6
24	B5	16:18	16:21	16:27	31039	-15	55	0.86	AR 4217	4.8	N/A	N/A	0	4
24	A8	15:57	15:57	15:57	31038	-16	55	0.86	AR 4217	0.8	N/A	N/A	0	1
24	B2	14:51	14:51	14:54	31037	-15	58	0.89	AR 4217	1.6	N/A	N/A	0	2
24	C2	12:51	12:51	12:54	31036	-11	-23	0.49	AR 4226	23.8	N/A	N/A	0	2
24	B1	12:48	12:51	12:51	31035	-19	53	0.86	AR 4217	1.4	N/A	N/A	0	2
24	B3	12:27	12:27	12:30	31034	-16	52	0.84	AR 4217	2.6	N/A	N/A	0	2
24	B3	12:21	12:21	12:21	31033	-12	-23	0.50	AR 4226	3.1	N/A	N/A	0	1
24	B2	11:42	11:42	11:42	31032	-16	52	0.84	AR 4217	1.5	N/A	N/A	0	2	-369
24	B5	10:57	10:57	11:00	31031	-11	-24	0.50	AR 4226	4.7	N/A	N/A	0	2	-369
24	B1	09:57	09:57	09:57	31030	-11	-24	0.51	AR 4226	1.2	N/A	N/A	0	1
24	C4	09:24	09:36	10:27	31029	-12	45	0.76	AR 4224	40.7	N/A	N/A	98306	22	-37
24	B3	09:06	09:09	09:12	31028	-10	-31	0.58	AR 4226	3.5	N/A	N/A	0	3
24	B5	08:39	08:57	09:06	31027	-15	55	0.85	AR 4217	5.3	N/A	N/A	0	9
24	B3	07:39	07:39	07:45	31026	-16	50	0.82	AR 4217	3.3	N/A	N/A	0	3
24	B2	07:30	07:33	07:33	31025	-13	-30	0.59	AR 4226	1.7	N/A	N/A	0	2
24	B3	06:57	07:06	07:24	31024	-11	45	0.74	AR 4224	3.4	N/A	N/A	0	8
24	B2	06:48	06:51	06:57	31023	-14	-30	0.59	AR 4226	1.7	N/A	N/A	0	4
24	C1	05:39	05:51	06:06	31022	-16	44	0.76	AR 4224	11.7	N/A	N/A	0	10
24	A7	04:18	04:18	04:18	31020	-15	49	0.81	AR 4217	0.7	N/A	N/A	0	1
24	B8	03:54	03:54	04:24	31019	-11	-33	0.61	AR 4226	8.0	N/A	N/A	0	11	-1,056
24	C2	03:30	03:33	03:39	31018	-11	-28	0.55	AR 4226	15.3	N/A	N/A	0	4	-1,056
24	A8	03:12	03:12	03:12	31017	-18	40	0.73	AR 4223	0.8	N/A	N/A	0	1
24	C1	02:21	02:39	03:03	31015	-13	-32	0.62	AR 4226	9.9	N/A	N/A	0	13	-21
24	C3	02:21	02:36	02:57	31016	-17	40	0.73	AR 4224	27.4	N/A	N/A	0	13	-21
24	B2	01:57	02:00	02:03	31014	-14	-62	0.91		1.8	N/A	N/A	0	3	-29
24	B6	01:06	01:12	01:24	31013	-13	-33	0.63	AR 4226	5.8	N/A	N/A	0	7	-29
24	B2	00:09	00:12	00:15	31012	-16	46	0.78	AR 4217	2.3	N/A	N/A	0	3
23	A8	23:45	23:45	23:45	31011	-14	40	0.71	AR 4217	0.8	N/A	N/A	0	1	0
23	B3	22:45	22:45	23:00	31010	-14	40	0.75	AR 4217	2.8	N/A	N/A	0	6	0
23	B3	18:39	18:39	18:48	31009	-15	-69	0.96		2.6	N/A	N/A	0	4	0
23	B3	17:42	17:45	17:45	31008	-11	-34	0.62	AR 4226	2.7	N/A	N/A	0	2	0
23	A8	14:12	14:12	14:12	31007	-3	29	0.51	AR 4224	0.8	N/A	N/A	0	1	-21
23	B2	10:36	10:42	10:54	31005	-3	25	0.45	AR 4224	2.5	N/A	N/A	0	7	-96
23	M1	10:33	10:36	10:45	31004	-13	42	0.73	AR 4217	101.7	N/A	N/A	98305	5	-96
23	B7	09:15	09:24	09:39	31002	6	-56	0.83	AR 4228	6.8	N/A	N/A	0	9	-389
23	A8	09:15	09:15	09:15	31003	-14	-73	0.97		0.8	N/A	N/A	0	1	-389
23	B2	08:48	08:48	09:00	31001	-3	26	0.47	AR 4224	1.7	N/A	N/A	0	5	-389
23	B1	03:42	03:45	03:54	31000	-20	71	0.97	AR 4220	1.0	N/A	N/A	0	5	-24
23	B2	00:12	00:12	00:18	30998	7	-20	0.34		2.0	N/A	N/A	0	3	-38
22	B1	20:30	20:30	20:30	30997	-14	-81	1.00		1.0	N/A	N/A	0	1	0
22	A8	17:15	17:15	17:15	30996	11	64	0.90	AR 4216	0.8	N/A	N/A	0	1	-581
22	C2	16:03	16:15	16:51	30995			1.02		18.8	N/A	N/A	0	17	-581
22	B2	12:30	12:36	12:45	30994	-20	64	0.94	AR 4220	2.2	N/A	N/A	0	6	0
22	B2	12:21	12:27	12:30	30993			1.01		1.5	N/A	N/A	0	4	0
22	B2	07:12	07:15	07:18	30992	-14	25	0.54	AR 4217	1.7	N/A	N/A	0	3	0
22	B1	00:09	00:09	00:21	30991			1.01		1.0	N/A	N/A	0	3
21	B1	23:36	23:42	23:48	30990			1.02		1.3	N/A	N/A	0	5	-37
21	C3	21:12	21:18	21:51	30989	-17	9	0.45	AR 4223	25.1	N/A	N/A	0	14	-1
21	B2	20:24	20:27	20:27	30988	-14	19	0.48	AR 4217	1.7	N/A	N/A	0	2
21	B6	17:42	17:48	18:03	30987	-17	8	0.43	AR 4223	6.4	N/A	N/A	0	8	-1
21	B3	17:06	17:12	17:18	30986	-18	51	0.84	AR 4220	3.3	N/A	N/A	0	5	-2
21	B2	14:45	14:48	14:48	30985	-17	14	0.46	AR 4217	2.2	N/A	N/A	0	2	-38
21	B2	12:06	12:09	12:12	30984			1.01		1.8	N/A	N/A	0	3	-17
21	B1	10:03	10:03	10:06	30983	-14	14	0.43	AR 4217	1.2	N/A	N/A	0	2	-1
21	B1	06:45	06:48	06:51	30981	-14	12	0.41	AR 4217	1.2	N/A	N/A	0	3
21	A9	06:48	06:48	06:51	30982	-16	45	0.78	AR 4220	0.9	N/A	N/A	0	2
21	B2	05:54	05:57	06:00	30980	-12	-73	0.97	AR 4226	2.3	N/A	N/A	0	3
21	B3	05:33	05:36	05:36	30979	-20	41	0.76	AR 4220	3.2	N/A	N/A	0	2
21	A8	03:39	03:39	03:39	30978			1.00		0.8	N/A	N/A	0	1
21	B1	03:33	03:36	03:36	30977	-12	-68	0.95	AR 4226	1.3	N/A	N/A	0	2
21	A9	03:15	03:15	03:15	30976	-14	10	0.40	AR 4217	0.9	N/A	N/A	0	1
21	B3	01:36	01:39	01:48	30975	-12	-76	0.98	AR 4226	2.8	N/A	N/A	0	5

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 )