Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)

Detector 14 day operating status:

Last detected dimming:
   211 hours and 2 minutes ago (2024-04-19 23:57 UTC)

Filters (location)
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   Off-disc
Filters (intensity)
   All intensities
   At least -100K
   At least -300K
   -- At least -900K
Filters (time)
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   Last week
   Last 30 days
   -- Last 365 days

Dimming 16271

Overview of dimmings

	intensity	start	peak	end	#	max drop	lat	lon	dist. R☉	AR	count	flare
April, 2024
19	-2,714	12:23	13:23	23:57	16271	20	-5	-6	0.10	AR 3643	355	C5
18	-1,876	23:41	00:37	12:13	16270	33	-31	4	0.44	AR 3638	385	B2
18	-2,593	04:57	13:43	22:05	16268	101	-6	-23	0.40	AR 3643	522	B2
17	-2,537	11:43	02:55	04:45	16267	23	8	-36	0.63	AR 3643	519	M1
16	-2,266	17:43	02:29	08:49	16265	269	18	-13	0.45	AR 3639	461	B3
15	-1,440	02:53	08:47	09:29	16249	15	11	-1	0.29	AR 3641	207	M2
12	-1,365	00:05	00:51	04:37	16216	108	-10	20	0.34	AR 3633	145	B2
11	-968	05:31	06:49	09:15	16206	283	12	-7	0.34	AR 3634	121	B4
8	-1,098	01:39	02:51	05:39	16189	133	12	-27	0.54	AR 3628	129
March, 2024
29	-991	20:09	20:41	00:03	16143	267			1.10		125
26	-1,226	16:15	17:01	19:51	16110	127			1.11		117	C2
26	-1,159	13:47	14:53	16:03	16109	48	-6	-32	0.53	AR 3620	77	C2
25	-1,963	13:25	14:29	19:07	16097	196	25	-61	0.93	AR 3622	180
25	-1,967	04:21	06:49	10:41	16095	65	-2	-25	0.44	AR 3617	199	C3
24	-1,369	22:15	00:35	02:55	16093	27	-5	2	0.04	AR 3615	149
24	-1,038	13:31	15:29	18:31	16090	128	-5	-6	0.11	AR 3617	136	C2
24	-1,811	07:37	09:31	13:19	16089	26	18	-61	0.91	AR 3620	180
22	-9,079	19:01	01:11	07:17	16088	27	32	-17	0.68	AR 3614	1095	B3
21	-2,528	17:19	18:37	13:13	16086	70	39	-29	0.81	AR 3614	605	B7
17	-1,124	04:57	06:23	09:41	16025	75	-32	22	0.54	AR 3613	151	C1
17	-1,285	00:39	02:27	04:51	16024	21	-26	25	0.51	AR 3613	135	B5
16	-983	03:57	07:33	07:57	16015	164	9	-7	0.30	AR 3607	111
15	-1,792	01:27	02:37	05:05	16000	100			1.14		118
10	-1,293	12:09	12:27	13:43	15943	1,048	8	33	0.61	AR 3603	56	M4
9	-1,724	17:21	22:13	03:17	15939	41	3	-6	0.21	AR 3604	306
7	-910	21:45	23:09	00:25	15923	19	26	66	0.96	AR 3596	89	C2
7	-1,206	11:53	13:39	15:17	15920	28	23	13	0.55	AR 3602	111	B1
February, 2024
28	-2,695	07:41	09:11	12:27	15834	43	9	-29	0.56	AR 3596	152	C4
24	-1,232	21:01	21:29	02:11	15790	28			1.16		164
22	-1,282	20:57	22:45	01:29	15769	51	13	-28	0.57	AR 3590	144	X2
21	-1,161	14:13	17:57	19:19	15754	12	-31	-72	0.95		162	B1
17	-1,118	12:15	13:35	16:29	15707	21	-21	-10	0.30	AR 3587	136
16	-1,074	23:03	23:55	03:35	15704	90	8	-12	0.33	AR 3585	145	C1
15	-3,607	21:03	07:05	13:01	15700	530	-1	6	0.15	AR 3584	488	X2
15	-1,034	07:11	09:39	11:13	15693	27	17	-36	0.69	AR 3585	130	B2
14	-2,152	02:41	04:13	11:49	15682	53	7	14	0.34	AR 3583	283	B3
12	-5,383	07:45	14:05	03:19	15668	26	7	-10	0.30	AR 3583	592	B7
11	-2,578	22:47	03:55	06:55	15667	178	6	-11	0.30	AR 3582	253	M4
11	-1,147	07:47	09:21	12:09	15660	45	-7	24	0.40	AR 3576	136	B2
10	-2,337	23:01	23:19	04:45	15658	2,463	8	13	0.34	AR 3576	181	M4
10	-963	11:51	14:03	16:19	15653	12	-20	0	0.23	AR 3576	143	B4
10	-1,239	07:41	07:41	11:21	15652	171	-20	10	0.28	AR 3576	115	B9
10	-3,048	03:15	06:51	06:51	15651	881	-23	-50	0.78	AR 3581	117	B8
9	-1,114	17:05	21:15	23:53	15647	53	-12	12	0.22	AR 3576	212	B1
9	-1,202	13:05	13:17	15:59	15645	1,189			1.10		96	M6
8	-1,029	18:07	21:01	22:17	15638	77	-8	-10	0.18	AR 3576	133	B4
8	-1,009	13:29	15:33	17:57	15637	13	-5	0	0.03	AR 3576	143	M1
7	-951	10:57	14:29	14:59	15619	214	6	-34	0.60	AR 3578	130	C2
6	-1,017	01:37	03:07	06:21	15603	301			1.14		146	M1
January, 2024
29	-1,929	03:31	04:25	06:33	15506	371			1.12		96	M4
23	-4,190	08:27	08:29	00:17	15460	135	-29	-69	0.94		472	C9
22	-5,076	08:27	10:23	06:27	15458	182	-20	-2	0.27	AR 3560	658	B3
21	-5,299	08:25	06:05	06:43	15457	182	-2	-28	0.48	AR 3560	666	C7
20	-3,209	17:29	00:11	06:47	15456	21	14	-36	0.65	AR 3559	403	B1
20	-2,537	08:25	08:27	17:21	15455	917	-14	-25	0.46	AR 3555	267
19	-3,579	08:23	08:23	04:29	15452	55			1.14		601
18	-1,960	17:37	01:39	06:53	15451	26	-4	-27	0.46	AR 3555	402	B4
15	-1,393	23:01	01:21	06:21	15428	18	-6	4	0.07	AR 3545	225
15	-1,173	00:47	04:59	07:09	15419	24	-6	-13	0.22	AR 3545	200	B4
14	-3,188	08:17	11:51	22:13	15417	66	-10	52	0.80	AR 3540	424	C6
13	-936	17:31	21:01	22:59	15412	44	-11	-1	0.12	AR 3550	172	B7
12	-1,745	16:43	17:15	03:03	15404	62	9	-58	0.87		318	C2
11	-963	03:17	05:43	07:43	15388	44	20	-44	0.77	AR 3545	142	B4
10	-2,837	20:31	20:43	21:21	15383	1,383			1.16		27	C1
7	-1,032	21:55	00:47	02:35	15352	27	1	-1	0.08	AR 3539	149	B4
7	-1,072	17:25	18:51	21:37	15351	136	20	26	0.58	AR 3537	134
6	-2,198	11:41	14:03	17:53	15336	20	21	-12	0.46	AR 3542	195
6	-1,247	04:41	06:39	11:31	15335	25	1	-6	0.14	AR 3536	214	B2
4	-985	23:13	01:01	03:29	15316	60	-4	-36	0.60	AR 3536	137	C1
December, 2023
30	-951	08:03	08:37	11:41	15245	192	-44	-70	0.97		118
25	-1,281	10:55	12:47	15:35	15179	92	24	59	0.90	AR 3521	149
24	-5,321	05:35	23:51	10:33	15178	36	-4	-24	0.41	AR 3531	877	C1
23	-1,227	21:51	21:51	03:35	15176	37	-9	7	0.18	AR 3529	181	A9
23	-931	17:47	18:25	21:37	15175	46	0	-35	0.57	AR 3533	123
21	-7,176	20:41	00:09	17:39	15174	17	-7	36	0.60	AR 3528	1350	M2
20	-5,907	11:03	17:39	20:09	15173	20	-13	-15	0.32	AR 3529	1001	C3
19	-2,636	20:39	09:51	10:49	15172	272	-10	-19	0.35	AR 3529	429	C4
14	-1,105	17:01	17:13	18:25	15115	2,422	1	63	0.90	AR 3514	51	X1
14	-916	06:25	07:43	09:07	15110	339	1	49	0.77	AR 3514	86	M3
13	-912	00:57	03:01	04:11	15099	32	-1	34	0.56	AR 3514	106	B5
12	-1,127	18:39	19:51	21:45	15097	30			1.12		101
8	-1,448	03:29	06:37	08:59	15039	41	-17	-2	0.30	AR 3512	174	B5
7	-1,679	18:13	18:23	23:25	15034	489	-12	-32	0.57	AR 3512	164	C2
6	-2,238	23:37	05:53	08:03	15028	58	7	-28	0.48	AR 3512	262	C3
6	-2,065	02:31	05:45	08:55	15016	34	22	5	0.38	AR 3507	201	C9
5	-2,633	13:43	18:27	19:59	15013	21	-25	9	0.46	AR 3511	197	C6
5	-1,343	03:29	07:29	09:31	15010	11	17	-79	0.99		190	C2
4	-1,364	14:25	16:57	21:17	15005	31	-14	-6	0.28	AR 3508	214	B1
1	-1,675	19:27	21:21	00:57	14981	263	-8	49	0.77	AR 3500	173	C5
1	-1,477	13:25	15:27	18:21	14980	222	-33	-63	0.94	AR 3508	157	B4
November, 2023
30	-1,019	16:49	21:45	22:31	14971	134	-19	23	0.51	AR 3500	179
28	-4,207	07:43	19:53	22:41	14945	24	-8	-11	0.25	AR 3501	457	M4
27	-5,232	12:19	18:57	07:27	14944	26	9	-16	0.31	AR 3501	582	C3
27	-1,908	04:43	05:47	12:13	14943	94	-15	1	0.28	AR 3494	234	B5
26	-1,879	01:31	08:01	11:17	14936	60	0	-20	0.35	AR 3500	302	C2
25	-1,056	15:09	16:23	21:49	14933	29	8	-21	0.38	AR 3492	208
25	-1,696	02:29	04:17	10:49	14929	201	6	-11	0.21	AR 3491	259
24	-970	06:53	10:09	11:23	14917	123	0	-15	0.27	AR 3491	144	B2
23	-1,345	14:19	21:15	23:05	14911	126	-5	-19	0.35	AR 3493	271	C1
23	-1,934	02:01	06:13	08:27	14907	22			1.14		202	B7
22	-2,186	18:39	21:03	01:27	14906	65	-26	-17	0.55	AR 3489	212	C3
22	-1,370	10:19	12:23	14:55	14903	13	-30	-41	0.78	AR 3493	147	C2
9	-2,506	09:59	11:09	16:13	14804	61	-13	14	0.37	AR 3480	196	B3
3	-1,018	04:31	05:09	07:37	14716	111	32	4	0.48	AR 3479	102
2	-1,043	11:31	12:27	17:01	14707	16	-7	32	0.57	AR 3474	174	C5
1	-3,923	18:47	05:03	10:11	14704	19	19	-31	0.57		470	B3
October, 2023
31	-1,856	19:27	22:07	05:31	14697	138	-26	-16	0.56		310	C1
26	-1,164	22:11	23:23	01:05	14638	304			1.19		96	C9
18	-1,478	22:27	01:55	03:31	14557	32	-1	-35	0.59	AR 3468	161	B3
16	-2,538	10:37	10:59	21:43	14534	408	9	-67	0.92	AR 3467	341	C4
15	-1,102	19:41	23:07	00:53	14528	384	11	-8	0.16	AR 3465	164
15	-1,199	04:49	07:09	11:21	14522	9	17	-35	0.59	AR 3465	205
14	-1,000	23:59	02:45	04:35	14521	7	9	-28	0.47	AR 3465	147	B8
14	-1,969	00:39	05:21	09:01	14512	120	17	24	0.44	AR 3466	260	C6
12	-1,441	19:47	20:21	02:03	14497	34	-3	40	0.66	AR 3460	196	B4
12	-1,576	01:59	04:19	09:59	14491	37	-5	18	0.37	AR 3460	249	C7
9	-1,114	22:03	22:59	02:25	14466	34	-3	-20	0.38	AR 3459	140	C1
9	-2,005	03:17	04:43	09:45	14458	87			1.12		203	B3
8	-1,314	03:07	03:49	06:49	14453	20	-6	-32	0.57	AR 3460	120	C6
3	-907	11:17	12:35	16:49	14447	17	12	-42	0.68	AR 3455	175	B3
3	-983	00:45	03:13	08:01	14444	134	5	-19	0.33	AR 3452	227	B1
2	-1,441	11:17	12:49	19:45	14439	18	-9	-15	0.37	AR 3450	263	M1
2	-1,525	00:23	05:43	08:17	14437	13	-1	-22	0.40	AR 3453	244	B7
1	-982	19:07	23:43	23:57	14436	16	-2	-10	0.23	AR 3450	153	C2
September, 2023
30	-1,095	23:27	02:53	04:15	14431	16	-7	-61	0.90	AR 3451	153	B8
29	-1,105	17:59	18:43	21:21	14418	61	-14	-36	0.67	AR 3450	109	C3
25	-1,210	20:45	00:35	02:07	14366	60	18	-14	0.30		169	B7
25	-1,091	07:11	09:59	13:33	14361	104	-27	-39	0.78		200	B6
24	-1,961	18:13	20:43	00:35	14358	12	5	-17	0.30	AR 3442	199	B2
24	-1,253	00:31	03:53	06:53	14348	17	3	-23	0.39	AR 3442	200	M2
23	-2,041	04:19	14:15	16:39	14343	103	0	-13	0.26	AR 3442	378	B7
August, 2023
30	-1,894	19:47	21:01	00:21	14326	24	23	12	0.34		145
27	-932	15:23	15:33	19:43	14288	50			1.20		139
26	-1,127	21:35	22:33	00:01	14276	26			1.14		82	B4
26	-1,418	09:19	13:03	14:21	14273	30	5	-5	0.09	AR 3413	160	B5
24	-1,316	21:49	21:59	03:21	14261	252	6	62	0.89	AR 3405	175	C2
23	-913	21:43	23:41	01:13	14250	44	3	-32	0.53	AR 3413	114	B1
22	-2,046	21:53	23:07	02:51	14235	150	-11	16	0.42	AR 3411	158	C6
17	-1,035	16:37	19:31	21:43	14169	24	-2	-24	0.44	AR 3404	161
17	-1,696	09:11	12:37	16:19	14168	16	7	22	0.38	AR 3409	223	C4
17	-917	01:39	02:33	03:55	14164	760	-12	-7	0.35	AR 3407	77	C1
16	-1,801	20:27	21:19	00:33	14162	45	-10	-41	0.70	AR 3404	131	B8
15	-1,684	10:59	13:25	18:09	14152	51	-24	58	0.91	AR 3394	224
14	-1,289	17:53	21:53	01:41	14147	22	10	-56	0.83		242
11	-1,280	11:11	13:45	18:47	14107	76	1	-11	0.21	AR 3399	237	B3
8	-1,294	17:07	23:05	00:15	14071	431	-12	-35	0.64		222	C1
7	-1,167	20:13	21:05	01:55	14060	532			1.15		179	M7
6	-2,526	18:27	18:43	04:03	14052	377	-9	66	0.94	AR 3388	296	M4
5	-3,042	16:23	22:15	05:47	14045	198	5	17	0.29	AR 3392	410	M9
5	-1,244	09:21	11:15	16:15	14044	150	13	23	0.41	AR 3392	215
5	-1,436	00:35	03:51	06:23	14042	43	19	19	0.39	AR 3393	179	B1
4	-975	19:17	20:07	00:21	14041	13	9	-43	0.68	AR 3395	160	C1
4	-1,225	08:15	08:17	12:51	14035	154	-12	-44	0.75	AR 3394	134	B4
4	-1,815	03:01	03:59	06:23	14034	29	7	46	0.72	AR 3386	106	B9
3	-3,495	08:17	08:19	22:07	14030	130	21	-31	0.57	AR 3391	411
2	-2,471	16:23	22:51	05:01	14028	51	1	-18	0.32	AR 3392	387	B1
2	-2,099	08:17	08:21	12:57	14026	384	-3	12	0.25	AR 3389	134	C6
1	-1,690	20:39	21:03	02:43	14024	41	27	-48	0.78	AR 3391	186	B1
1	-2,760	08:19	08:21	20:33	14023	92	13	17	0.32	AR 3386	352	C2
July, 2023
31	-3,792	15:15	02:47	06:27	14022	15	10	-29	0.50	AR 3392	460
30	-2,389	10:59	16:13	20:53	14014	92	13	-14	0.27	AR 3386	306	B2
29	-1,772	19:01	05:55	06:31	14011	47	5	-21	0.35	AR 3386	349	B3
29	-2,600	09:25	16:25	18:55	14010	35	-4	-30	0.53	AR 3386	294	C6
29	-1,696	00:51	01:57	05:23	14006	47	19	-18	0.38	AR 3386	145	B8
28	-1,260	20:19	21:05	23:53	14005	98	-3	-8	0.21	AR 3380	115	C4
28	-919	15:45	15:55	19:03	14003	223			1.16		108	M3
27	-3,202	17:19	22:35	03:21	13994	37	-5	-50	0.78	AR 3386	309	C8
26	-983	11:53	15:41	16:21	13980	26	-8	-17	0.37	AR 3380	143	C4
24	-948	01:15	06:03	06:41	13954	187	9	-11	0.20	AR 3379	172	C5
23	-1,047	14:01	14:43	19:45	13947	80	33	37	0.71	AR 3376	181	C2
22	-1,748	18:29	21:15	01:39	13941	97	34	-31	0.67	AR 3379	223
20	-1,196	15:13	20:01	22:15	13919	33	-3	-20	0.38	AR 3377	219	C3
19	-1,877	23:49	01:31	06:51	13914	72	26	34	0.64	AR 3372	220
19	-1,277	12:37	17:27	18:25	13913	41	-2	28	0.49	AR 3371	183	M2
18	-1,964	20:29	20:29	07:13	13909	110			1.14		326	C8
18	-2,259	08:07	19:47	20:23	13908	45	1	-29	0.49	AR 3373	365	C8
17	-3,423	18:39	23:39	07:19	13907	14	-26	58	0.91	AR 3363	388	C1
16	-2,769	23:19	00:57	15:17	13905	30	2	-42	0.68	AR 3373	488	B1
16	-966	17:07	19:25	23:15	13904	236	10	-22	0.39	AR 3372	192	C2
16	-1,484	04:21	04:41	13:21	13900	1,079			1.16		279	B3
15	-985	07:37	07:45	12:57	13888	419	-45	57	0.95	AR 3363	169	M1
13	-1,688	17:05	18:39	23:37	13870	44	-10	-41	0.69	AR 3370	204	B2
12	-2,362	14:11	14:13	15:55	13862	494	-24	4	0.48	AR 3363	57	B5
12	-2,265	00:35	02:33	07:29	13858	93	12	-55	0.83	AR 3370	216	B2
11	-1,802	17:51	19:09	00:13	13857	19	-37	0	0.67	AR 3363	199
11	-1,380	08:31	11:55	15:21	13855	59	-10	4	0.26	AR 3362	214	B7
8	-948	12:33	14:21	16:17	13822	29	14	-13	0.29	AR 3361	121	B2
6	-1,878	16:35	21:05	22:33	13795	28	20	-21	0.44	AR 3361	174	A8
6	-1,431	04:17	06:03	10:47	13791	19	-12	-19	0.41	AR 3359	204	B7
5	-1,418	01:13	02:41	07:51	13779	105	8	-38	0.62	AR 3361	208
3	-1,101	09:53	12:43	15:41	13767	96	-11	-47	0.76	AR 3358	183	C1
June, 2023
6	-1,376	00:07	02:47	06:57	13696	7	10	-28	0.51	AR 3326	214	B2
5	-1,029	13:47	15:11	17:41	13692	36			1.14		126	A7
4	-2,368	14:47	19:07	21:21	13683	371	-27	20	0.55	AR 3321	205	B4
4	-1,157	07:33	07:35	12:03	13680	78	-8	-14	0.28	AR 3321	144	B6
3	-924	21:01	00:05	01:09	13677	55	26	-22	0.57	AR 3320	133	B4
3	-1,655	07:55	10:51	12:19	13671	74	4	-28	0.48	AR 3320	141
May, 2023
26	-1,194	15:03	17:55	19:55	13578	21	-19	-11	0.36	AR 3315	155	C2
25	-1,201	11:25	14:49	16:25	13563	20	-16	-8	0.29	AR 3315	159	C5
24	-1,073	20:39	22:53	23:57	13555	181	-6	6	0.13	AR 3310	107	B9
22	-1,325	13:11	13:51	15:21	13522	380	-51	-4	0.76		74	C9
10	-973	17:21	21:25	23:21	13389	19	2	-6	0.14	AR 3299	188	B6
9	-2,186	22:51	01:33	14:03	13387	12	0	0	0.05	AR 3299	465	C1
9	-1,472	16:57	18:55	20:33	13385	976	12	22	0.45	AR 3296	100	M2
8	-4,274	17:43	21:03	15:15	13383	16	4	6	0.17	AR 3297	654	C5
7	-3,761	18:53	23:01	07:53	13380	23	10	-2	0.25	AR 3297	398	C9
7	-1,073	02:01	04:59	06:33	13373	27	3	-8	0.19	AR 3294	145
6	-1,085	21:55	22:09	00:59	13371	158	-7	-39	0.64	AR 3299	101	C3
6	-1,921	10:19	14:11	17:51	13368	20	3	-28	0.49	AR 3297	235
5	-1,042	21:57	00:49	03:19	13365	15	18	-25	0.55	AR 3296	170	B3
5	-1,469	13:23	15:51	20:37	13363	116	8	-35	0.60	AR 3297	226	C6
5	-1,387	05:25	07:09	10:37	13361	51	22	-77	0.99		165	C6
4	-1,220	14:31	16:43	21:21	13357	21	-1	-65	0.91	AR 3297	213	B1
3	-952	10:09	10:49	15:29	13347	32	19	-26	0.58	AR 3293	169	M1
April, 2023
29	-913	04:01	05:55	07:41	13295	90	-27	10	0.43	AR 3288	119	B4

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 )