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 7957
Detector 24h operating status: Last processed image: 0 hours and 21 minutes ago (2024-09-10 07:54 UTC) Last detected dimming: 0 hours and 21 minutes ago (2024-09-10 07:54 UTC) Overview for dimming #: 7957 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 #: 7957
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-10-01 14:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2909071

2023-10-01 14:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2909072

2023-10-01 14:15:11 3 0.0 0.0 0.0 0.0 0 , 1.71 2909073

2023-10-01 14:18:11 4 0.0 0.0 0.0 0.0 0 , 1.40 2909079

2023-10-01 14:21:11 5 0.0 0.0 0.0 0.0 0 , 2.83 2909080

2023-10-01 14:24:11 6 -0.2 -2.6 -7.5 0.3 33 26.5 -68.6 -0.84, 0.41 0.94 4.55 2909081

2023-10-01 14:27:11 7 -0.2 -2.6 -6.4 0.3 36 26.0 -68.2 -0.84, 0.40 0.93 5.83 2909082

2023-10-01 14:30:11 8 -0.5 -4.9 -7.8 0.6 67 25.9 -68.1 -0.84, 0.40 0.93 8.12 2909083

2023-10-01 14:33:11 9 -0.5 -4.9 -7.9 0.5 62 26.2 -68.4 -0.84, 0.40 0.93 2.55 2909084

2023-10-01 14:36:11 10 -0.4 -4.3 -7.0 0.5 57 25.9 -67.8 -0.84, 0.40 0.93 6.21 2909096

2023-10-01 14:39:11 11 -0.2 -2.4 -6.6 0.2 30 26.1 -66.7 -0.83, 0.40 0.92 7.68 2909097

2023-10-01 14:42:11 12 -0.2 -2.3 -7.6 0.2 24 26.4 -67.2 -0.83, 0.40 0.93 9.44 2909098

2023-10-01 14:45:11 13 -0.4 -3.2 -7.8 0.2 33 26.3 -66.9 -0.83, 0.40 0.93 9.19 2909099

2023-10-01 14:48:11 14 -0.2 -2.1 -8.3 0.2 22 26.9 -67.8 -0.83, 0.41 0.93 6.14 2909100

2023-10-01 14:51:11 15 -0.1 -0.5 -8.2 0.1 7 , 3.27 2909101

2023-10-01 15:09:11 16 -1.4 -13.4 -18.6 0.3 77 , 0.00 2909107

2023-10-01 15:12:11 17 -7.7 -13.8 -8.4 0.3 809 -1.15, 0.21 1.17 0.00 2909108

2023-10-01 15:15:11 18 -1.6 -15.1 -20.9 0.3 78 , 1.97 2909109

2023-10-01 15:18:11 19 -1.6 -15.6 -21.9 0.3 74 , 11.08 2909110

2023-10-01 15:21:11 20 -10.8 -14.7 -8.4 0.3 1118 -1.15, 0.21 1.17 5.97 2909111

2023-10-01 15:24:11 21 -13.3 -17.2 -9.1 0.4 1334 -1.16, 0.20 1.17 1.37 2909119

2023-10-01 15:27:11 22 -14.8 -19.7 -9.0 0.5 1468 -1.15, 0.21 1.17 1.38 2909120

2023-10-01 15:30:11 23 -16.8 -23.1 -9.0 0.7 1622 -1.15, 0.20 1.17 0.93 2909121

2023-10-01 15:33:11 24 -18.2 -23.9 -9.1 0.8 1711 -1.15, 0.20 1.17 0.00 2909122

2023-10-01 15:36:11 25 -27.1 -26.2 -9.0 3.5 2516 13.4 -60.0 -0.85, 0.18 0.87 0.00 2909133

2023-10-01 15:39:11 26 -8.3 -26.6 -10.0 1.1 606 , 0.00 2909134

2023-10-01 15:42:11 27 -19.5 -26.9 -10.6 4.6 1495 -14.9 -28.6 -0.47, -0.36 0.59 3.26 2909135

2023-10-01 15:45:11 28 -31.0 -27.1 -10.4 8.2 2393 13.4 -41.1 -0.65, 0.15 0.66 1.48 2909136

2023-10-01 15:48:11 29 -22.5 -26.5 -11.0 5.4 1711 -16.0 -26.2 -0.43, -0.38 0.57 0.00 2909137

2023-10-01 15:51:11 30 -31.2 -27.7 -10.9 8.2 2329 13.1 -41.2 -0.65, 0.14 0.66 0.00 2909138

2023-10-01 16:09:11 31 -35.3 -35.0 -11.5 6.6 2151 -15.1 -25.3 -0.42, -0.37 0.56 0.00 2909144

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
2023-10-01 14:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2909071
2023-10-01 14:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2909072
2023-10-01 14:15:11	3	0.0	0.0	0.0	0.0	0			,		1.71	2909073
2023-10-01 14:18:11	4	0.0	0.0	0.0	0.0	0			,		1.40	2909079
2023-10-01 14:21:11	5	0.0	0.0	0.0	0.0	0			,		2.83	2909080
2023-10-01 14:24:11	6	-0.2	-2.6	-7.5	0.3	33	26.5	-68.6	-0.84, 0.41	0.94	4.55	2909081
2023-10-01 14:27:11	7	-0.2	-2.6	-6.4	0.3	36	26.0	-68.2	-0.84, 0.40	0.93	5.83	2909082
2023-10-01 14:30:11	8	-0.5	-4.9	-7.8	0.6	67	25.9	-68.1	-0.84, 0.40	0.93	8.12	2909083
2023-10-01 14:33:11	9	-0.5	-4.9	-7.9	0.5	62	26.2	-68.4	-0.84, 0.40	0.93	2.55	2909084
2023-10-01 14:36:11	10	-0.4	-4.3	-7.0	0.5	57	25.9	-67.8	-0.84, 0.40	0.93	6.21	2909096
2023-10-01 14:39:11	11	-0.2	-2.4	-6.6	0.2	30	26.1	-66.7	-0.83, 0.40	0.92	7.68	2909097
2023-10-01 14:42:11	12	-0.2	-2.3	-7.6	0.2	24	26.4	-67.2	-0.83, 0.40	0.93	9.44	2909098
2023-10-01 14:45:11	13	-0.4	-3.2	-7.8	0.2	33	26.3	-66.9	-0.83, 0.40	0.93	9.19	2909099
2023-10-01 14:48:11	14	-0.2	-2.1	-8.3	0.2	22	26.9	-67.8	-0.83, 0.41	0.93	6.14	2909100
2023-10-01 14:51:11	15	-0.1	-0.5	-8.2	0.1	7			,		3.27	2909101
2023-10-01 15:09:11	16	-1.4	-13.4	-18.6	0.3	77			,		0.00	2909107
2023-10-01 15:12:11	17	-7.7	-13.8	-8.4	0.3	809			-1.15, 0.21	1.17	0.00	2909108
2023-10-01 15:15:11	18	-1.6	-15.1	-20.9	0.3	78			,		1.97	2909109
2023-10-01 15:18:11	19	-1.6	-15.6	-21.9	0.3	74			,		11.08	2909110
2023-10-01 15:21:11	20	-10.8	-14.7	-8.4	0.3	1118			-1.15, 0.21	1.17	5.97	2909111
2023-10-01 15:24:11	21	-13.3	-17.2	-9.1	0.4	1334			-1.16, 0.20	1.17	1.37	2909119
2023-10-01 15:27:11	22	-14.8	-19.7	-9.0	0.5	1468			-1.15, 0.21	1.17	1.38	2909120
2023-10-01 15:30:11	23	-16.8	-23.1	-9.0	0.7	1622			-1.15, 0.20	1.17	0.93	2909121
2023-10-01 15:33:11	24	-18.2	-23.9	-9.1	0.8	1711			-1.15, 0.20	1.17	0.00	2909122
2023-10-01 15:36:11	25	-27.1	-26.2	-9.0	3.5	2516	13.4	-60.0	-0.85, 0.18	0.87	0.00	2909133
2023-10-01 15:39:11	26	-8.3	-26.6	-10.0	1.1	606			,		0.00	2909134
2023-10-01 15:42:11	27	-19.5	-26.9	-10.6	4.6	1495	-14.9	-28.6	-0.47, -0.36	0.59	3.26	2909135
2023-10-01 15:45:11	28	-31.0	-27.1	-10.4	8.2	2393	13.4	-41.1	-0.65, 0.15	0.66	1.48	2909136
2023-10-01 15:48:11	29	-22.5	-26.5	-11.0	5.4	1711	-16.0	-26.2	-0.43, -0.38	0.57	0.00	2909137
2023-10-01 15:51:11	30	-31.2	-27.7	-10.9	8.2	2329	13.1	-41.2	-0.65, 0.14	0.66	0.00	2909138
2023-10-01 16:09:11	31	-35.3	-35.0	-11.5	6.6	2151	-15.1	-25.3	-0.42, -0.37	0.56	0.00	2909144