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 4139
Detector 24h operating status: Last processed image: 0 hours and 28 minutes ago (2024-04-19 06:36 UTC) Last detected dimming: 0 hours and 28 minutes ago (2024-04-19 06:36 UTC) Overview for dimming #: 4139 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 #: 4139
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-08-17 18:36:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2531655

2022-08-17 18:39:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2531656

2022-08-17 18:42:11 3 -0.4 -2.4 -16.9 0.1 26 , 0.00 2531659

2022-08-17 18:45:11 4 -1.1 -9.5 -16.9 0.2 65 , 0.00 2531660

2022-08-17 18:48:11 5 -2.5 -18.0 -18.2 0.5 130 , 0.00 2531663

2022-08-17 18:51:11 6 -4.7 -25.3 -20.8 0.8 210 , 3.32 2531664

2022-08-17 18:54:11 7 -9.0 -31.7 -19.4 1.5 420 -17.1 18.3 0.30, -0.40 0.50 12.83 2531667

2022-08-17 18:57:11 8 -13.5 -34.1 -17.4 2.5 686 -17.3 18.3 0.30, -0.41 0.51 1.82 2531668

2022-08-17 19:00:11 9 -16.1 -36.8 -18.7 2.8 764 -17.4 18.3 0.30, -0.41 0.51 6.06 2531671

2022-08-17 19:03:11 10 -23.6 -38.7 -16.1 4.4 1244 -17.9 18.6 0.31, -0.42 0.52 1.77 2531672

2022-08-17 19:06:11 11 -27.6 -40.1 -16.0 5.1 1455 -18.4 18.6 0.31, -0.43 0.52 0.00 2531675

2022-08-17 19:09:11 12 -30.7 -40.5 -14.3 5.8 1669 -18.3 18.6 0.31, -0.42 0.52 0.00 2531676

2022-08-17 19:12:11 13 -32.4 -40.6 -14.5 6.0 1708 -18.5 18.8 0.31, -0.43 0.53 0.98 2531679

2022-08-17 19:15:11 14 -34.3 -42.8 -14.5 6.0 1735 -18.9 18.8 0.31, -0.43 0.53 1.84 2531680

2022-08-17 19:18:11 15 -58.0 -45.3 -17.0 9.2 2541 -16.5 23.9 0.39, -0.39 0.55 1.09 2531683

2022-08-17 19:21:11 16 -63.4 -47.6 -16.0 10.2 2784 -16.5 23.9 0.39, -0.39 0.55 0.00 2531684

2022-08-17 19:24:11 17 -67.3 -47.4 -15.7 11.0 2966 -16.8 23.8 0.39, -0.40 0.56 2.57 2531687

2022-08-17 19:27:11 18 -71.5 -51.5 -15.6 11.4 3073 -16.9 23.9 0.39, -0.40 0.56 7.06 2531688

2022-08-17 19:30:11 19 -77.8 -56.1 -16.5 12.1 3232 -16.9 23.8 0.39, -0.40 0.56 5.13 2531691

2022-08-17 19:33:11 20 -84.1 -63.1 -16.6 12.8 3461 -17.4 23.4 0.38, -0.41 0.56 0.00 2531692

2022-08-17 19:36:11 21 -92.5 -70.8 -17.1 14.0 3782 -17.6 23.3 0.38, -0.41 0.56 0.00 2531695

2022-08-17 19:39:11 22 -97.8 -76.3 -17.0 14.6 3966 -17.9 22.9 0.38, -0.41 0.56 0.00 2531696

2022-08-17 19:42:11 23 -106.2 -90.9 -17.0 15.5 4235 -17.7 22.6 0.37, -0.41 0.55 1.13 2531699

2022-08-17 19:45:11 24 -108.7 -100.7 -17.3 15.5 4179 -18.0 22.6 0.37, -0.42 0.56 0.89 2531700

2022-08-17 19:48:11 25 -114.9 -105.8 -18.0 15.7 4228 -18.0 22.9 0.37, -0.41 0.56 0.92 2531703

2022-08-17 19:51:11 26 -122.3 -107.8 -18.3 16.4 4424 -17.8 23.0 0.38, -0.41 0.56 1.75 2531704

2022-08-17 19:54:11 27 -124.9 -112.8 -18.8 16.6 4411 -17.8 23.2 0.38, -0.41 0.56 1.47 2531707

2022-08-17 19:57:11 28 -134.3 -116.6 -17.9 18.7 4836 -17.7 23.2 0.38, -0.41 0.56 1.28 2531708

2022-08-17 20:00:11 29 -154.5 -119.4 -17.4 23.3 5729 -17.6 23.2 0.38, -0.41 0.56 0.00 2531711

2022-08-17 20:03:11 30 -160.2 -125.1 -17.4 23.9 5849 -17.7 23.3 0.38, -0.41 0.56 0.00 2531712

2022-08-17 20:06:11 31 -166.1 -127.2 -17.2 24.8 6041 -17.6 23.3 0.38, -0.41 0.56 0.00 2531715

2022-08-17 20:09:11 32 -173.1 -129.5 -17.5 25.0 6104 -17.7 23.4 0.38, -0.41 0.56 0.00 2531716

2022-08-17 20:12:11 33 -165.6 -132.4 -18.4 21.8 5481 -17.7 23.4 0.38, -0.41 0.56 1.24 2531719

2022-08-17 20:15:11 34 -174.0 -134.0 -17.9 23.2 5807 -17.7 23.4 0.38, -0.41 0.56 0.00 2531720

2022-08-17 20:18:11 35 -197.4 -136.8 -17.5 28.8 6966 -17.7 23.4 0.38, -0.41 0.56 0.00 2531723

2022-08-17 20:21:11 36 -202.7 -140.1 -17.6 29.0 7046 -17.9 23.2 0.38, -0.41 0.56 0.00 2531724

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
2022-08-17 18:36:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2531655
2022-08-17 18:39:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2531656
2022-08-17 18:42:11	3	-0.4	-2.4	-16.9	0.1	26			,		0.00	2531659
2022-08-17 18:45:11	4	-1.1	-9.5	-16.9	0.2	65			,		0.00	2531660
2022-08-17 18:48:11	5	-2.5	-18.0	-18.2	0.5	130			,		0.00	2531663
2022-08-17 18:51:11	6	-4.7	-25.3	-20.8	0.8	210			,		3.32	2531664
2022-08-17 18:54:11	7	-9.0	-31.7	-19.4	1.5	420	-17.1	18.3	0.30, -0.40	0.50	12.83	2531667
2022-08-17 18:57:11	8	-13.5	-34.1	-17.4	2.5	686	-17.3	18.3	0.30, -0.41	0.51	1.82	2531668
2022-08-17 19:00:11	9	-16.1	-36.8	-18.7	2.8	764	-17.4	18.3	0.30, -0.41	0.51	6.06	2531671
2022-08-17 19:03:11	10	-23.6	-38.7	-16.1	4.4	1244	-17.9	18.6	0.31, -0.42	0.52	1.77	2531672
2022-08-17 19:06:11	11	-27.6	-40.1	-16.0	5.1	1455	-18.4	18.6	0.31, -0.43	0.52	0.00	2531675
2022-08-17 19:09:11	12	-30.7	-40.5	-14.3	5.8	1669	-18.3	18.6	0.31, -0.42	0.52	0.00	2531676
2022-08-17 19:12:11	13	-32.4	-40.6	-14.5	6.0	1708	-18.5	18.8	0.31, -0.43	0.53	0.98	2531679
2022-08-17 19:15:11	14	-34.3	-42.8	-14.5	6.0	1735	-18.9	18.8	0.31, -0.43	0.53	1.84	2531680
2022-08-17 19:18:11	15	-58.0	-45.3	-17.0	9.2	2541	-16.5	23.9	0.39, -0.39	0.55	1.09	2531683
2022-08-17 19:21:11	16	-63.4	-47.6	-16.0	10.2	2784	-16.5	23.9	0.39, -0.39	0.55	0.00	2531684
2022-08-17 19:24:11	17	-67.3	-47.4	-15.7	11.0	2966	-16.8	23.8	0.39, -0.40	0.56	2.57	2531687
2022-08-17 19:27:11	18	-71.5	-51.5	-15.6	11.4	3073	-16.9	23.9	0.39, -0.40	0.56	7.06	2531688
2022-08-17 19:30:11	19	-77.8	-56.1	-16.5	12.1	3232	-16.9	23.8	0.39, -0.40	0.56	5.13	2531691
2022-08-17 19:33:11	20	-84.1	-63.1	-16.6	12.8	3461	-17.4	23.4	0.38, -0.41	0.56	0.00	2531692
2022-08-17 19:36:11	21	-92.5	-70.8	-17.1	14.0	3782	-17.6	23.3	0.38, -0.41	0.56	0.00	2531695
2022-08-17 19:39:11	22	-97.8	-76.3	-17.0	14.6	3966	-17.9	22.9	0.38, -0.41	0.56	0.00	2531696
2022-08-17 19:42:11	23	-106.2	-90.9	-17.0	15.5	4235	-17.7	22.6	0.37, -0.41	0.55	1.13	2531699
2022-08-17 19:45:11	24	-108.7	-100.7	-17.3	15.5	4179	-18.0	22.6	0.37, -0.42	0.56	0.89	2531700
2022-08-17 19:48:11	25	-114.9	-105.8	-18.0	15.7	4228	-18.0	22.9	0.37, -0.41	0.56	0.92	2531703
2022-08-17 19:51:11	26	-122.3	-107.8	-18.3	16.4	4424	-17.8	23.0	0.38, -0.41	0.56	1.75	2531704
2022-08-17 19:54:11	27	-124.9	-112.8	-18.8	16.6	4411	-17.8	23.2	0.38, -0.41	0.56	1.47	2531707
2022-08-17 19:57:11	28	-134.3	-116.6	-17.9	18.7	4836	-17.7	23.2	0.38, -0.41	0.56	1.28	2531708
2022-08-17 20:00:11	29	-154.5	-119.4	-17.4	23.3	5729	-17.6	23.2	0.38, -0.41	0.56	0.00	2531711
2022-08-17 20:03:11	30	-160.2	-125.1	-17.4	23.9	5849	-17.7	23.3	0.38, -0.41	0.56	0.00	2531712
2022-08-17 20:06:11	31	-166.1	-127.2	-17.2	24.8	6041	-17.6	23.3	0.38, -0.41	0.56	0.00	2531715
2022-08-17 20:09:11	32	-173.1	-129.5	-17.5	25.0	6104	-17.7	23.4	0.38, -0.41	0.56	0.00	2531716
2022-08-17 20:12:11	33	-165.6	-132.4	-18.4	21.8	5481	-17.7	23.4	0.38, -0.41	0.56	1.24	2531719
2022-08-17 20:15:11	34	-174.0	-134.0	-17.9	23.2	5807	-17.7	23.4	0.38, -0.41	0.56	0.00	2531720
2022-08-17 20:18:11	35	-197.4	-136.8	-17.5	28.8	6966	-17.7	23.4	0.38, -0.41	0.56	0.00	2531723
2022-08-17 20:21:11	36	-202.7	-140.1	-17.6	29.0	7046	-17.9	23.2	0.38, -0.41	0.56	0.00	2531724