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 4119
Detector 24h operating status: Last processed image: 0 hours and 28 minutes ago (2024-04-20 01:00 UTC) Last detected dimming: 0 hours and 33 minutes ago (2024-04-20 00:54 UTC) Overview for dimming #: 4119 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 #: 4119
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-08-15 19:45:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2529795

2022-08-15 19:48:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2529796

2022-08-15 19:51:11 3 -0.9 -9.3 -46.5 0.1 20 , 0.00 2529799

2022-08-15 19:54:11 4 -4.4 -21.4 -23.9 0.5 131 , 0.00 2529800

2022-08-15 19:57:00 5 -6.1 -22.4 -21.0 0.7 190 , 0.00 2529803

2022-08-15 20:00:11 6 -10.3 -31.3 -17.5 1.3 359 -21.2 1.2 0.02, -0.47 0.47 4.11 2529804

2022-08-15 20:03:11 7 -18.8 -37.1 -21.3 1.6 453 -21.6 1.1 0.02, -0.48 0.48 5.27 2529807

2022-08-15 20:06:23 8 -28.5 -52.3 -24.8 2.3 654 -21.6 1.0 0.02, -0.48 0.48 21.25 2529808

2022-08-15 20:09:11 9 -42.8 -82.6 -25.0 3.4 951 -21.6 0.4 0.01, -0.48 0.48 17.18 2529811

2022-08-15 20:12:11 10 -52.5 -116.1 -23.2 4.6 1282 -21.3 0.8 0.01, -0.48 0.48 9.02 2529812

2022-08-15 20:15:11 11 -61.4 -126.7 -23.7 5.2 1443 -21.4 0.3 0.00, -0.48 0.48 8.13 2529815

2022-08-15 20:18:11 12 -66.3 -127.0 -23.7 5.3 1480 -21.6 -0.3 0.00, -0.48 0.48 1.01 2529816

2022-08-15 20:21:11 13 -60.4 -125.2 -22.0 5.3 1495 -21.5 -0.6 -0.01, -0.48 0.48 0.00 2529819

2022-08-15 20:24:11 14 -70.5 -144.4 -19.6 6.2 1758 -21.5 -0.6 -0.01, -0.48 0.48 0.00 2529820

2022-08-15 20:27:11 15 -79.1 -155.4 -20.4 6.6 1879 -21.6 -0.4 -0.01, -0.48 0.48 0.89 2529822

2022-08-15 20:30:11 16 -81.8 -163.6 -21.7 6.8 1920 -21.6 -0.3 -0.01, -0.48 0.48 2.89 2529824

2022-08-15 20:33:11 17 -89.8 -183.9 -22.4 7.3 2035 -21.6 -0.2 0.00, -0.48 0.48 3.35 2529826

2022-08-15 20:36:11 18 -96.4 -182.7 -22.9 7.6 2149 -21.8 -0.3 -0.01, -0.48 0.48 3.50 2529828

2022-08-15 20:39:11 19 -102.5 -204.2 -22.7 7.9 2210 -21.9 -0.5 -0.01, -0.48 0.48 1.51 2529831

2022-08-15 20:42:23 20 -103.4 -222.7 -23.4 7.3 2073 -21.9 -0.7 -0.01, -0.48 0.48 0.00 2529832

2022-08-15 20:45:11 21 -105.5 -235.3 -23.2 7.4 2109 -21.9 -0.6 -0.01, -0.48 0.48 0.00 2529835

2022-08-15 20:48:11 22 -114.8 -245.9 -18.6 9.2 2581 -22.0 -0.5 -0.01, -0.49 0.49 1.20 2529836

2022-08-15 20:51:11 23 -118.3 -231.0 -17.4 9.9 2768 -22.0 -0.6 -0.01, -0.49 0.49 0.00 2529839

2022-08-15 20:54:11 24 -123.0 -218.8 -16.7 11.1 3062 -22.1 -0.8 -0.01, -0.49 0.49 0.00 2529840

2022-08-15 20:57:11 25 -131.1 -239.7 -17.5 11.3 3120 -22.1 -0.8 -0.01, -0.49 0.49 0.00 2529843

2022-08-15 21:00:35 26 -139.7 -240.9 -17.4 11.7 3220 -22.2 -0.9 -0.01, -0.49 0.49 0.00 2529844

2022-08-15 21:03:11 27 -144.7 -230.4 -17.5 11.8 3260 -22.3 -1.2 -0.02, -0.49 0.49 0.00 2529847

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
2022-08-15 19:45:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2529795
2022-08-15 19:48:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2529796
2022-08-15 19:51:11	3	-0.9	-9.3	-46.5	0.1	20			,		0.00	2529799
2022-08-15 19:54:11	4	-4.4	-21.4	-23.9	0.5	131			,		0.00	2529800
2022-08-15 19:57:00	5	-6.1	-22.4	-21.0	0.7	190			,		0.00	2529803
2022-08-15 20:00:11	6	-10.3	-31.3	-17.5	1.3	359	-21.2	1.2	0.02, -0.47	0.47	4.11	2529804
2022-08-15 20:03:11	7	-18.8	-37.1	-21.3	1.6	453	-21.6	1.1	0.02, -0.48	0.48	5.27	2529807
2022-08-15 20:06:23	8	-28.5	-52.3	-24.8	2.3	654	-21.6	1.0	0.02, -0.48	0.48	21.25	2529808
2022-08-15 20:09:11	9	-42.8	-82.6	-25.0	3.4	951	-21.6	0.4	0.01, -0.48	0.48	17.18	2529811
2022-08-15 20:12:11	10	-52.5	-116.1	-23.2	4.6	1282	-21.3	0.8	0.01, -0.48	0.48	9.02	2529812
2022-08-15 20:15:11	11	-61.4	-126.7	-23.7	5.2	1443	-21.4	0.3	0.00, -0.48	0.48	8.13	2529815
2022-08-15 20:18:11	12	-66.3	-127.0	-23.7	5.3	1480	-21.6	-0.3	0.00, -0.48	0.48	1.01	2529816
2022-08-15 20:21:11	13	-60.4	-125.2	-22.0	5.3	1495	-21.5	-0.6	-0.01, -0.48	0.48	0.00	2529819
2022-08-15 20:24:11	14	-70.5	-144.4	-19.6	6.2	1758	-21.5	-0.6	-0.01, -0.48	0.48	0.00	2529820
2022-08-15 20:27:11	15	-79.1	-155.4	-20.4	6.6	1879	-21.6	-0.4	-0.01, -0.48	0.48	0.89	2529822
2022-08-15 20:30:11	16	-81.8	-163.6	-21.7	6.8	1920	-21.6	-0.3	-0.01, -0.48	0.48	2.89	2529824
2022-08-15 20:33:11	17	-89.8	-183.9	-22.4	7.3	2035	-21.6	-0.2	0.00, -0.48	0.48	3.35	2529826
2022-08-15 20:36:11	18	-96.4	-182.7	-22.9	7.6	2149	-21.8	-0.3	-0.01, -0.48	0.48	3.50	2529828
2022-08-15 20:39:11	19	-102.5	-204.2	-22.7	7.9	2210	-21.9	-0.5	-0.01, -0.48	0.48	1.51	2529831
2022-08-15 20:42:23	20	-103.4	-222.7	-23.4	7.3	2073	-21.9	-0.7	-0.01, -0.48	0.48	0.00	2529832
2022-08-15 20:45:11	21	-105.5	-235.3	-23.2	7.4	2109	-21.9	-0.6	-0.01, -0.48	0.48	0.00	2529835
2022-08-15 20:48:11	22	-114.8	-245.9	-18.6	9.2	2581	-22.0	-0.5	-0.01, -0.49	0.49	1.20	2529836
2022-08-15 20:51:11	23	-118.3	-231.0	-17.4	9.9	2768	-22.0	-0.6	-0.01, -0.49	0.49	0.00	2529839
2022-08-15 20:54:11	24	-123.0	-218.8	-16.7	11.1	3062	-22.1	-0.8	-0.01, -0.49	0.49	0.00	2529840
2022-08-15 20:57:11	25	-131.1	-239.7	-17.5	11.3	3120	-22.1	-0.8	-0.01, -0.49	0.49	0.00	2529843
2022-08-15 21:00:35	26	-139.7	-240.9	-17.4	11.7	3220	-22.2	-0.9	-0.01, -0.49	0.49	0.00	2529844
2022-08-15 21:03:11	27	-144.7	-230.4	-17.5	11.8	3260	-22.3	-1.2	-0.02, -0.49	0.49	0.00	2529847