Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)

(view all Solar Demon detection tools)

	Overview of dimming 7740
Detector 24h operating status: Last processed image: 0 hours and 35 minutes ago (2023-09-28 23:30 UTC) Last detected dimming: 1 hours and 34 minutes ago (2023-09-28 22:30 UTC) Overview for dimming #: 7740 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity ( overlaid on HMI ) dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 7740
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-15 05:09:11 2 -1.3 -5.1 -8.6 0.4 139 11.0 1.6 0.03, 0.07 0.07 0.00 2894655

2023-09-15 05:12:11 3 -2.9 -5.9 -8.8 0.8 252 6.0 -1.6 -0.03, -0.02 0.04 0.00 2894656

2023-09-15 05:15:11 4 -4.0 -7.4 -8.7 1.1 351 6.7 -1.5 -0.03, -0.01 0.03 11.85 2894657

2023-09-15 05:18:11 5 -2.1 -11.6 -10.5 0.4 135 4.1 -3.4 -0.06, -0.05 0.08 11.89 2894658

2023-09-15 05:21:11 6 -3.5 -13.3 -9.8 0.7 238 5.7 -2.5 -0.04, -0.03 0.05 9.42 2894659

2023-09-15 05:24:11 7 -5.3 -23.0 -9.6 1.1 346 4.8 -3.1 -0.05, -0.04 0.07 8.82 2894660

2023-09-15 05:27:11 8 -4.3 -28.7 -11.6 0.6 193 4.3 -3.3 -0.06, -0.05 0.08 3.70 2894665

2023-09-15 05:30:11 9 -6.6 -26.5 -9.3 1.3 417 5.3 -3.0 -0.05, -0.03 0.06 2.12 2894666

2023-09-15 05:33:11 10 -10.4 -25.9 -10.2 2.2 711 6.1 -2.7 -0.05, -0.02 0.05 5.85 2894667

2023-09-15 05:36:11 11 -13.6 -25.8 -10.1 3.1 984 6.5 -3.2 -0.06, -0.01 0.06 5.71 2894668

2023-09-15 05:39:11 12 -15.7 -29.2 -10.5 3.5 1112 6.7 -2.8 -0.05, -0.01 0.05 4.24 2894675

2023-09-15 05:42:11 13 -17.0 -29.6 -10.3 3.8 1196 6.8 -3.1 -0.05, -0.01 0.05 2.91 2894676

2023-09-15 05:45:11 14 -20.9 -35.4 -10.7 4.4 1407 6.7 -3.0 -0.05, -0.01 0.05 1.84 2894677

2023-09-15 05:48:11 15 -30.1 -36.6 -11.5 4.9 1926 6.6 -3.1 -0.05, -0.01 0.06 6.93 2894678

2023-09-15 05:51:11 16 -32.8 -40.9 -11.5 5.5 2097 5.9 -3.6 -0.06, -0.02 0.07 2.53 2894679

2023-09-15 05:54:11 17 -36.6 -44.8 -12.0 6.2 2281 5.9 -3.0 -0.05, -0.02 0.06 2.22 2894680

2023-09-15 06:09:11 18 -51.3 -64.1 -12.1 8.3 2662 5.6 -3.5 -0.06, -0.03 0.07 0.00 2894693

2023-09-15 06:12:12 19 -59.7 -65.8 -12.3 10.3 3167 5.7 -3.4 -0.06, -0.03 0.07 0.00 2894694

2023-09-15 06:15:00 20 -69.8 -71.4 -11.8 12.5 3674 5.8 -3.5 -0.06, -0.03 0.07 7.25 2894695

2023-09-15 06:18:11 21 -66.1 -71.9 -11.7 13.2 3476 5.8 -3.4 -0.06, -0.03 0.06 2.65 2894696

2023-09-15 06:21:11 22 -70.3 -72.5 -11.6 14.7 3739 5.7 -3.4 -0.06, -0.03 0.06 0.00 2894697

2023-09-15 06:24:11 23 -77.2 -75.3 -12.0 15.4 4077 5.7 -3.4 -0.06, -0.03 0.06 4.91 2894698

2023-09-15 06:27:11 24 -83.1 -78.2 -11.9 17.3 4426 5.8 -3.2 -0.06, -0.02 0.06 5.52 2894705

2023-09-15 06:30:11 25 -85.7 -78.9 -11.9 17.4 4457 6.0 -3.0 -0.05, -0.02 0.06 1.84 2894706

2023-09-15 06:33:11 26 -86.3 -76.1 -12.5 17.7 4454 5.8 -3.1 -0.06, -0.02 0.06 0.00 2894707

2023-09-15 06:36:11 27 -87.1 -72.8 -12.1 17.5 4576 5.9 -2.9 -0.05, -0.02 0.06 0.00 2894708

2023-09-15 06:39:11 28 -87.9 -69.4 -12.5 17.1 4541 6.4 -2.7 -0.05, -0.01 0.05 0.00 2894709

2023-09-15 06:42:11 29 -86.5 -65.4 -12.7 17.1 4445 6.4 -2.7 -0.05, -0.01 0.05 0.00 2894710

2023-09-15 06:45:11 30 -85.2 -66.0 -12.6 17.9 4523 6.5 -2.5 -0.04, -0.01 0.05 0.00 2894715

2023-09-15 06:48:11 31 -116.2 -67.4 -13.3 24.9 6459 -1.0 -5.9 -0.10, -0.14 0.18 0.94 2894716

2023-09-15 06:51:11 32 -114.9 -67.5 -13.5 24.8 6401 -1.7 -6.1 -0.11, -0.16 0.19 0.90 2894717

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 #	total intensity	max intensity	median intensity	area	size	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2023-09-15 05:09:11	2	-1.3	-5.1	-8.6	0.4	139	11.0	1.6	0.03, 0.07	0.07	0.00	2894655
2023-09-15 05:12:11	3	-2.9	-5.9	-8.8	0.8	252	6.0	-1.6	-0.03, -0.02	0.04	0.00	2894656
2023-09-15 05:15:11	4	-4.0	-7.4	-8.7	1.1	351	6.7	-1.5	-0.03, -0.01	0.03	11.85	2894657
2023-09-15 05:18:11	5	-2.1	-11.6	-10.5	0.4	135	4.1	-3.4	-0.06, -0.05	0.08	11.89	2894658
2023-09-15 05:21:11	6	-3.5	-13.3	-9.8	0.7	238	5.7	-2.5	-0.04, -0.03	0.05	9.42	2894659
2023-09-15 05:24:11	7	-5.3	-23.0	-9.6	1.1	346	4.8	-3.1	-0.05, -0.04	0.07	8.82	2894660
2023-09-15 05:27:11	8	-4.3	-28.7	-11.6	0.6	193	4.3	-3.3	-0.06, -0.05	0.08	3.70	2894665
2023-09-15 05:30:11	9	-6.6	-26.5	-9.3	1.3	417	5.3	-3.0	-0.05, -0.03	0.06	2.12	2894666
2023-09-15 05:33:11	10	-10.4	-25.9	-10.2	2.2	711	6.1	-2.7	-0.05, -0.02	0.05	5.85	2894667
2023-09-15 05:36:11	11	-13.6	-25.8	-10.1	3.1	984	6.5	-3.2	-0.06, -0.01	0.06	5.71	2894668
2023-09-15 05:39:11	12	-15.7	-29.2	-10.5	3.5	1112	6.7	-2.8	-0.05, -0.01	0.05	4.24	2894675
2023-09-15 05:42:11	13	-17.0	-29.6	-10.3	3.8	1196	6.8	-3.1	-0.05, -0.01	0.05	2.91	2894676
2023-09-15 05:45:11	14	-20.9	-35.4	-10.7	4.4	1407	6.7	-3.0	-0.05, -0.01	0.05	1.84	2894677
2023-09-15 05:48:11	15	-30.1	-36.6	-11.5	4.9	1926	6.6	-3.1	-0.05, -0.01	0.06	6.93	2894678
2023-09-15 05:51:11	16	-32.8	-40.9	-11.5	5.5	2097	5.9	-3.6	-0.06, -0.02	0.07	2.53	2894679
2023-09-15 05:54:11	17	-36.6	-44.8	-12.0	6.2	2281	5.9	-3.0	-0.05, -0.02	0.06	2.22	2894680
2023-09-15 06:09:11	18	-51.3	-64.1	-12.1	8.3	2662	5.6	-3.5	-0.06, -0.03	0.07	0.00	2894693
2023-09-15 06:12:12	19	-59.7	-65.8	-12.3	10.3	3167	5.7	-3.4	-0.06, -0.03	0.07	0.00	2894694
2023-09-15 06:15:00	20	-69.8	-71.4	-11.8	12.5	3674	5.8	-3.5	-0.06, -0.03	0.07	7.25	2894695
2023-09-15 06:18:11	21	-66.1	-71.9	-11.7	13.2	3476	5.8	-3.4	-0.06, -0.03	0.06	2.65	2894696
2023-09-15 06:21:11	22	-70.3	-72.5	-11.6	14.7	3739	5.7	-3.4	-0.06, -0.03	0.06	0.00	2894697
2023-09-15 06:24:11	23	-77.2	-75.3	-12.0	15.4	4077	5.7	-3.4	-0.06, -0.03	0.06	4.91	2894698
2023-09-15 06:27:11	24	-83.1	-78.2	-11.9	17.3	4426	5.8	-3.2	-0.06, -0.02	0.06	5.52	2894705
2023-09-15 06:30:11	25	-85.7	-78.9	-11.9	17.4	4457	6.0	-3.0	-0.05, -0.02	0.06	1.84	2894706
2023-09-15 06:33:11	26	-86.3	-76.1	-12.5	17.7	4454	5.8	-3.1	-0.06, -0.02	0.06	0.00	2894707
2023-09-15 06:36:11	27	-87.1	-72.8	-12.1	17.5	4576	5.9	-2.9	-0.05, -0.02	0.06	0.00	2894708
2023-09-15 06:39:11	28	-87.9	-69.4	-12.5	17.1	4541	6.4	-2.7	-0.05, -0.01	0.05	0.00	2894709
2023-09-15 06:42:11	29	-86.5	-65.4	-12.7	17.1	4445	6.4	-2.7	-0.05, -0.01	0.05	0.00	2894710
2023-09-15 06:45:11	30	-85.2	-66.0	-12.6	17.9	4523	6.5	-2.5	-0.04, -0.01	0.05	0.00	2894715
2023-09-15 06:48:11	31	-116.2	-67.4	-13.3	24.9	6459	-1.0	-5.9	-0.10, -0.14	0.18	0.94	2894716
2023-09-15 06:51:11	32	-114.9	-67.5	-13.5	24.8	6401	-1.7	-6.1	-0.11, -0.16	0.19	0.90	2894717