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:
   235 hours and 38 minutes ago (2023-01-20 06:49 UTC)

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

Dimming 12407

Overview of dimmings

	intensity	start	peak	end	#	max drop	lat	lon	dist. R☉	AR	count	flare
January, 2023
20	-513	03:49	05:15	06:49	12407	54	-18	4	0.23	AR 3190	99	B1
19	-1,974	17:11	19:57	03:39	12406	57	28	38	0.76	AR 3186	322	B5
19	-430	13:55	16:11	17:05	12405	52	9	1	0.25	AR 3192	104	C2
19	-1,280	08:15	10:33	13:39	12404	36	6	-20	0.39	AR 3192	167	M1
19	-1,286	00:21	05:53	07:11	12403	14	-7	-9	0.16	AR 3190	214	C3
18	-808	20:11	21:01	23:53	12402	166	3	-13	0.27	AR 3192	119	C4
18	-1,779	09:23	14:47	19:59	12401	31	0	-5	0.13	AR 3191	327	C2
18	-79	08:21	08:21	09:09	12400	38				AR 3195	33	B2
18	-1,571	01:01	04:29	07:17	12399	54	9	18	0.39	AR 3195	197	B4
17	-706	21:01	23:57	00:51	12398	57	6	-9	0.25	AR 3191	124	C8
17	-1,003	16:41	20:09	20:33	12397	19	8	1	0.22	AR 3191	112	B3
17	-64	15:03	15:09	16:05	12396	15	2	-29	0.50	AR 3190	40	C2
17	-59	14:11	14:13	14:53	12395	133				AR 3191	30	A7
17	-252	11:47	11:57	13:41	12394	45	16	53	0.84		66	B3
17	-1,795	01:25	04:33	11:41	12393	78	23	-9	0.49	AR 3191	317	B8
16	-470	21:25	00:13	00:39	12392	48	14	-26	0.54	AR 3191	106	C5
16	-212	20:19	20:49	21:21	12391	107	23	-12	0.51	AR 3191	39	B3
16	-1,185	12:53	19:21	19:51	12390	44	-10	-13	0.25	AR 3188	218
16	-204	10:07	11:03	12:47	12389	78	6	-40	0.67	AR 3191	89
16	-694	03:47	05:35	08:37	12388	123	5	-30	0.53	AR 3191	154	C2
15	-1,620	18:07	21:31	03:15	12387	16	9	-25	0.48	AR 3191	282	C1
15	-1,991	08:53	14:57	18:01	12386	16	-9	16	0.28	AR 3184	283	M3
15	-1,935	01:01	03:31	08:37	12385	50	5	-67	0.93	AR 3191	237	M3
14	-2,510	15:25	21:05	00:55	12384	73	-11	-18	0.33	AR 3184	293	M3
13	-3,077	20:27	12:57	15:07	12383	78	-12	-35	0.59	AR 3188	568	B7
13	-81	19:29	19:43	20:21	12382	44	-11	70	0.94	AR 3181	35	B1
13	-2,808	07:09	10:23	19:11	12381	82	7	3	0.20		370	M2
12	-2,900	18:31	03:05	07:05	12380	19	-29	19	0.52	AR 3182	385	C4
12	-69	17:57	17:57	18:23	12379	303				AR 3182	22	B5
12	-884	12:03	12:47	17:47	12378	145			1.16		181	C1
11	-3,071	19:15	21:01	11:55	12377	242	-28	-46	0.77	AR 3184	506	C3
11	-344	11:21	13:31	13:55	12376	230	37	-63	0.96	AR 3186	86	B2
11	-442	07:37	08:39	11:13	12375	60	-13	-10	0.24	AR 3182	117	C5
11	-850	00:35	02:05	07:17	12374	36	9	-45	0.74	AR 3184	210	M5
10	-1,378	16:45	22:57	23:47	12373	46	-1	-7	0.13	AR 3182	219	M4
10	-675	10:27	14:55	16:41	12372	61	-12	-52	0.80	AR 3184	196	C2
10	-1,911	00:21	00:29	10:21	12371	152			1.18		309	M2
9	-180	22:55	23:01	00:17	12370	73	-9	29	0.49	AR 3181	50	C2
9	-86	20:49	20:49	22:35	12369	132				AR 3182	61	C1
9	-460	17:13	19:01	20:29	12368	18	-4	-35	0.58	AR 3182	107	M7
9	-421	12:53	13:33	16:21	12367	42	-14	-8	0.22	AR 3182	113	C4
9	-913	08:53	10:09	12:27	12366	166	-14	11	0.27	AR 3181	116	B6
9	-38	07:51	07:55	08:35	12365	12	15	-14	0.40		31	B5
9	-7	06:25	06:33	07:03	12364	7					28
9	-790	01:21	01:57	06:05	12363	44	15	-11	0.37		151	C2
9	-32	00:27	00:43	01:17	12362	5			1.14		34	C2
8	-1,212	17:37	22:37	00:21	12361	61	-24	-57	0.86	AR 3182	210	B5
8	-22	16:33	16:41	17:27	12360	28	-12	-29	0.50	AR 3182	36	B4
8	-2,196	05:27	13:59	16:25	12359	37	-18	-30	0.55	AR 3182	338	B1
7	-2,130	17:29	04:33	05:19	12358	57	-21	-16	0.40	AR 3181	363	B6
7	-1,613	10:09	13:01	17:19	12357	29	-9	-3	0.10	AR 3181	224	B9
7	-757	03:49	09:07	10:03	12356	15	-10	22	0.38	AR 3183	196	B2
7	-32	02:43	03:05	03:39	12355	10	-16	-57	0.85	AR 3182	37	B2
6	-539	22:13	00:05	02:29	12354	90	-7	25	0.43	AR 3183	137	B2
6	-114	20:31	20:35	21:33	12353	36	-11	26	0.46	AR 3183	39	C1
6	-235	18:43	19:01	20:17	12352	47	-12	4	0.17	AR 3181	56	C2
6	-652	15:01	16:51	18:23	12351	165	15	59	0.89	AR 3176	110	B2
6	-54	13:49	14:05	14:57	12350	18				AR 3181	43	B1
6	-301	11:03	12:11	13:07	12349	14	-10	8	0.17	AR 3183	71	B4
6	-501	07:13	08:11	10:53	12348	25	-14	-20	0.38	AR 3181	119	B2
6	-13	05:53	06:09	06:47	12347	5				AR 3183	36
6	-218	02:49	03:03	05:33	12346	17	-12	-68	0.94	AR 3182	91
5	-182	23:53	01:03	02:01	12345	32	-12	4	0.17	AR 3183	73	B1
5	-31	22:59	23:01	23:41	12344	12				AR 3180	30	B8
5	-8	22:15	22:23	22:47	12343	16				AR 3180	25	B7
5	-78	20:41	20:49	22:01	12342	10	-7	-23	0.40	AR 3181	48
5	-31	18:53	19:47	19:59	12341	6	-19	2	0.28	AR 3181	42	B1
5	-20	17:29	17:31	17:59	12340	7	-17	-2	0.25	AR 3181	24
5	-59	14:45	14:53	16:09	12338	4	-13	-31	0.54	AR 3181	51
5	-4	12:51	13:13	13:53	12337	2				AR 3180	40	B1
5	-292	09:29	10:13	12:47	12336	13	14	9	0.34	AR 3180	108
5	-7	08:13	08:15	08:43	12335	12				AR 3180	24	B4
5	-1	06:55	06:55	07:19	12333	2				AR 3180	21	B2
5	-3	06:19	06:19	06:47	12332	10				AR 3180	23	B2
5	-3	05:45	05:47	06:11	12331	2				AR 3180	22	B9
5	0	04:03	04:03	04:27	12330	0				AR 3180	21	B2
4	-3,823	21:15	21:23	23:55	12329	848	-15	-10	0.27	AR 3181	87
4	-1	20:33	20:33	20:57	12328	3				AR 3180	20
4	-1	13:47	13:49	14:11	12327	2				AR 3180	21	B2
4	-93	12:01	12:03	12:55	12326	20	31	41	0.80	AR 3176	36
4	-23	10:45	10:45	11:37	12325	35	32	43	0.82	AR 3176	35	B2
4	-19	09:25	09:41	10:25	12324	2			1.18		39	B1
4	-89	08:33	08:47	09:17	12323	61	23	41	0.76	AR 3176	31	B1
4	-4	08:01	08:01	08:25	12322	6				AR 3180	21	C1
4	-166	05:43	05:49	07:09	12321	29	-46	-19	0.73		52
4	-682	02:55	04:23	05:27	12320	48	-33	0	0.50	AR 3177	85
4	-43	02:03	02:05	02:41	12319	74			1.16		28	B2
3	-369	22:31	23:45	00:35	12318	20	-28	23	0.55	AR 3177	71	B2
3	-18	20:55	21:03	21:35	12317	11			1.08		28	A9
3	-13	19:29	19:59	20:35	12316	6				AR 3177	42
3	-193	15:11	15:37	17:15	12315	9	8	-73	0.97		71	B1
3	-104	13:37	13:39	15:07	12314	320	30	30	0.71	AR 3176	54
3	-16	11:53	11:53	12:17	12313	7	28	40	0.77	AR 3176	21	B3
3	-145	08:43	08:45	11:47	12312	8				AR 3177	101
3	-1,029	05:53	06:33	07:59	12311	644			1.16		72	B2
3	-77	05:05	05:07	05:37	12310	108	6	-7	0.20	AR 3180	25	C1
3	-149	00:37	00:57	02:49	12309	48	16	43	0.74	AR 3176	75
2	-295	22:21	22:27	00:33	12308	18	17	46	0.77	AR 3179	75	B7
2	-1	21:25	21:27	21:51	12307	2				AR 3177	22	B4
2	-4	10:01	10:01	10:27	12306	5				AR 3177	22	C1
2	-539	06:17	06:43	09:43	12305	41	30	2	0.56	AR 3176	112	C4
2	-201	04:17	05:39	06:13	12304	40	17	12	0.41	AR 3176	67	B5
2	-40	02:59	03:19	03:23	12303	10	14	43	0.72	AR 3179	21
1	-684	23:11	00:17	02:33	12302	25	34	62	0.94	AR 3173	110
1	-29	22:21	22:21	22:45	12301	55				AR 3176	21	B3
1	-31	19:53	20:01	20:25	12300	9			1.13		25	B2
1	-21	18:19	18:27	18:51	12299	8	30	16	0.60	AR 3176	25	B6
1	-19	17:25	17:31	17:57	12298	32	17	6	0.35	AR 3176	25	B1
1	-95	15:03	15:05	16:27	12297	6	28	10	0.55	AR 3176	51
1	-28	10:47	10:55	11:55	12296	21	26	52	0.86	AR 3173	43
1	-44	08:05	08:17	08:41	12295	28				AR 3176	27
1	-31	04:33	04:39	05:05	12294	16	13	9	0.32	AR 3176	25
1	-569	01:45	03:33	04:27	12293	9	9	15	0.33	AR 3176	90
December, 2022
31	-851	21:11	21:33	00:05	12292	258	21	16	0.48	AR 3176	96
31	-10	20:07	20:07	20:33	12291	9				AR 3176	22
31	-349	17:25	17:27	19:01	12290	285			1.21		57	B9
31	-35	16:29	16:31	16:55	12289	24				AR 3176	22	B2
31	-15	14:15	14:15	14:39	12288	5				AR 3176	21
31	-540	10:43	11:37	12:57	12287	63	17	20	0.47	AR 3179	76	C2
31	-36	08:25	08:25	08:51	12286	60	15	-14	0.39	AR 3176	22
31	-244	07:01	07:13	07:53	12285	84			1.11		35	B2
31	-49	06:11	06:13	06:55	12284	15	17	3	0.35	AR 3176	31
31	-238	04:01	04:21	05:07	12283	67	16	5	0.33	AR 3176	42	B3
31	-172	01:37	01:39	02:35	12282	256	15	4	0.32	AR 3176	38	B2
31	-58	00:03	00:05	00:33	12281	33			1.13		24

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 )