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 4134
Detector 24h operating status: Last processed image: 0 hours and 41 minutes ago (2024-04-19 10:30 UTC) Last detected dimming: 0 hours and 41 minutes ago (2024-04-19 10:30 UTC) Overview for dimming #: 4134 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 #: 4134
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-08-17 03:00:11 1 -1.6 -15.8 -37.6 0.1 30 , 0.00 2531031

2022-08-17 03:03:11 2 -2.7 -23.7 -53.5 0.2 41 , 0.00 2531032

2022-08-17 03:06:11 3 -3.2 -21.9 -41.9 0.3 70 , 0.00 2531035

2022-08-17 03:09:11 4 -6.5 -28.8 -12.2 1.3 337 -21.4 16.6 0.27, -0.47 0.54 0.00 2531036

2022-08-17 03:12:11 5 -8.9 -31.3 -11.1 1.9 504 -21.3 16.6 0.27, -0.47 0.54 0.85 2531039

2022-08-17 03:15:11 6 -11.8 -34.6 -10.9 2.5 676 -21.2 16.4 0.27, -0.47 0.54 3.53 2531040

2022-08-17 03:18:11 7 -17.1 -42.6 -11.0 3.7 1004 -21.0 16.1 0.26, -0.47 0.53 3.04 2531043

2022-08-17 03:21:11 8 -19.4 -41.7 -11.8 4.3 1140 -20.7 15.7 0.26, -0.46 0.53 2.12 2531044

2022-08-17 03:24:11 9 -20.0 -37.1 -12.0 4.4 1188 -20.7 15.3 0.25, -0.46 0.53 0.00 2531047

2022-08-17 03:27:11 10 -20.4 -35.2 -12.1 4.6 1241 -20.9 15.4 0.25, -0.47 0.53 0.00 2531048

2022-08-17 03:30:11 11 -19.9 -29.5 -12.2 4.6 1235 -21.0 15.3 0.25, -0.47 0.53 0.00 2531051

2022-08-17 03:33:11 12 -24.6 -30.2 -12.2 6.0 1606 -21.2 15.5 0.25, -0.47 0.53 0.00 2531052

2022-08-17 03:36:11 13 -28.1 -29.9 -12.7 6.8 1826 -22.1 15.7 0.25, -0.49 0.55 0.00 2531055

2022-08-17 03:39:11 14 -28.1 -27.5 -11.8 7.2 1960 -22.5 16.0 0.26, -0.49 0.55 0.00 2531056

2022-08-17 03:42:11 15 -28.3 -24.2 -11.8 7.3 1997 -22.0 16.3 0.26, -0.48 0.55 0.00 2531059

2022-08-17 03:45:11 16 -48.8 -26.9 -12.2 12.3 3355 -21.9 16.1 0.26, -0.48 0.55 2.50 2531060

2022-08-17 03:48:11 17 -52.8 -28.0 -12.4 13.3 3652 -21.4 15.9 0.26, -0.47 0.54 0.00 2531063

2022-08-17 03:51:11 18 -64.3 -28.2 -12.2 16.1 4395 -21.9 15.8 0.26, -0.48 0.55 0.00 2531064

2022-08-17 03:54:11 19 -66.5 -29.2 -12.9 16.3 4426 -18.7 -22.7 -0.37, -0.43 0.56 0.00 2531067

2022-08-17 03:57:11 20 -70.7 -26.4 -13.3 17.2 4662 -18.3 -22.7 -0.37, -0.42 0.56 0.00 2531068

2022-08-17 04:00:11 21 -77.7 -27.1 -13.3 19.0 5100 -18.4 -22.9 -0.37, -0.42 0.56 0.00 2531071

2022-08-17 04:03:59 22 -85.6 -33.5 -13.0 20.5 5573 -17.4 -22.0 -0.36, -0.41 0.54 0.00 2531072

2022-08-17 04:06:11 23 -82.3 -32.8 -12.8 20.0 5490 -21.6 16.5 0.27, -0.48 0.55 0.00 2531075

2022-08-17 04:09:11 24 -96.9 -29.4 -13.3 23.0 6284 -20.7 16.2 0.26, -0.46 0.53 0.00 2531076

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 03:00:11	1	-1.6	-15.8	-37.6	0.1	30			,		0.00	2531031
2022-08-17 03:03:11	2	-2.7	-23.7	-53.5	0.2	41			,		0.00	2531032
2022-08-17 03:06:11	3	-3.2	-21.9	-41.9	0.3	70			,		0.00	2531035
2022-08-17 03:09:11	4	-6.5	-28.8	-12.2	1.3	337	-21.4	16.6	0.27, -0.47	0.54	0.00	2531036
2022-08-17 03:12:11	5	-8.9	-31.3	-11.1	1.9	504	-21.3	16.6	0.27, -0.47	0.54	0.85	2531039
2022-08-17 03:15:11	6	-11.8	-34.6	-10.9	2.5	676	-21.2	16.4	0.27, -0.47	0.54	3.53	2531040
2022-08-17 03:18:11	7	-17.1	-42.6	-11.0	3.7	1004	-21.0	16.1	0.26, -0.47	0.53	3.04	2531043
2022-08-17 03:21:11	8	-19.4	-41.7	-11.8	4.3	1140	-20.7	15.7	0.26, -0.46	0.53	2.12	2531044
2022-08-17 03:24:11	9	-20.0	-37.1	-12.0	4.4	1188	-20.7	15.3	0.25, -0.46	0.53	0.00	2531047
2022-08-17 03:27:11	10	-20.4	-35.2	-12.1	4.6	1241	-20.9	15.4	0.25, -0.47	0.53	0.00	2531048
2022-08-17 03:30:11	11	-19.9	-29.5	-12.2	4.6	1235	-21.0	15.3	0.25, -0.47	0.53	0.00	2531051
2022-08-17 03:33:11	12	-24.6	-30.2	-12.2	6.0	1606	-21.2	15.5	0.25, -0.47	0.53	0.00	2531052
2022-08-17 03:36:11	13	-28.1	-29.9	-12.7	6.8	1826	-22.1	15.7	0.25, -0.49	0.55	0.00	2531055
2022-08-17 03:39:11	14	-28.1	-27.5	-11.8	7.2	1960	-22.5	16.0	0.26, -0.49	0.55	0.00	2531056
2022-08-17 03:42:11	15	-28.3	-24.2	-11.8	7.3	1997	-22.0	16.3	0.26, -0.48	0.55	0.00	2531059
2022-08-17 03:45:11	16	-48.8	-26.9	-12.2	12.3	3355	-21.9	16.1	0.26, -0.48	0.55	2.50	2531060
2022-08-17 03:48:11	17	-52.8	-28.0	-12.4	13.3	3652	-21.4	15.9	0.26, -0.47	0.54	0.00	2531063
2022-08-17 03:51:11	18	-64.3	-28.2	-12.2	16.1	4395	-21.9	15.8	0.26, -0.48	0.55	0.00	2531064
2022-08-17 03:54:11	19	-66.5	-29.2	-12.9	16.3	4426	-18.7	-22.7	-0.37, -0.43	0.56	0.00	2531067
2022-08-17 03:57:11	20	-70.7	-26.4	-13.3	17.2	4662	-18.3	-22.7	-0.37, -0.42	0.56	0.00	2531068
2022-08-17 04:00:11	21	-77.7	-27.1	-13.3	19.0	5100	-18.4	-22.9	-0.37, -0.42	0.56	0.00	2531071
2022-08-17 04:03:59	22	-85.6	-33.5	-13.0	20.5	5573	-17.4	-22.0	-0.36, -0.41	0.54	0.00	2531072
2022-08-17 04:06:11	23	-82.3	-32.8	-12.8	20.0	5490	-21.6	16.5	0.27, -0.48	0.55	0.00	2531075
2022-08-17 04:09:11	24	-96.9	-29.4	-13.3	23.0	6284	-20.7	16.2	0.26, -0.46	0.53	0.00	2531076