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 16051
Detector 24h operating status: Last processed image: 0 hours and 20 minutes ago (2026-08-11 01:27 UTC) Last detected dimming: 0 hours and 20 minutes ago (2026-08-11 01:27 UTC) Overview for dimming #: 16051 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 16051
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-07-30 01:06:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3834153

2026-07-30 01:09:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3834156

2026-07-30 01:12:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3834157

2026-07-30 01:15:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3834160

2026-07-30 01:18:11 5 0.0 0.0 0.0 0.0 0 , 1.64 3834161

2026-07-30 01:21:11 6 0.0 0.0 0.0 0.0 0 , 2.37 3834164

2026-07-30 01:24:11 7 -2.9 -11.4 -14.2 1.3 205 3.2 -61.8 -0.89, 0.01 0.89 2.94 3834165

2026-07-30 01:27:11 8 -7.8 -19.9 -15.5 2.9 480 5.4 -52.0 -0.79, 0.03 0.79 3.16 3834168

2026-07-30 01:30:11 9 -11.3 -22.3 -15.6 4.1 690 5.3 -52.6 -0.80, 0.03 0.80 2.22 3834169

2026-07-30 01:33:11 10 -13.7 -22.8 -16.0 4.8 830 5.4 -53.6 -0.81, 0.04 0.81 2.14 3834172

2026-07-30 01:36:11 11 -22.8 -26.8 -16.8 6.5 1219 5.5 -52.5 -0.80, 0.04 0.80 4.96 3834173

2026-07-30 01:39:11 12 -27.9 -36.8 -17.4 7.5 1399 5.5 -53.2 -0.81, 0.04 0.81 1.62 3834176

2026-07-30 01:42:11 13 -36.5 -50.5 -17.9 8.5 1597 5.6 -53.0 -0.80, 0.04 0.80 1.06 3834177

2026-07-30 01:45:11 14 -33.8 -38.3 -17.2 8.9 1641 5.8 -51.7 -0.79, 0.04 0.79 4.92 3834180

2026-07-30 01:48:11 15 -39.0 -40.3 -18.2 9.4 1778 5.4 -53.4 -0.81, 0.04 0.81 1.12 3834181

2026-07-30 01:51:11 16 -41.6 -52.2 -18.2 9.6 1806 5.1 -53.7 -0.81, 0.03 0.81 1.17 3834184

2026-07-30 01:54:11 17 -45.4 -59.2 -18.8 10.0 1883 5.1 -53.8 -0.81, 0.03 0.81 0.00 3834185

2026-07-30 01:57:11 18 -50.3 -68.5 -18.6 10.8 1978 5.1 -53.7 -0.81, 0.03 0.81 0.00 3834188

2026-07-30 02:00:11 19 -51.4 -70.2 -18.5 11.3 2021 5.0 -54.4 -0.82, 0.03 0.82 0.00 3834189

2026-07-30 02:03:11 20 -51.6 -69.2 -18.1 12.5 2109 5.3 -53.4 -0.81, 0.03 0.81 0.00 3834192

2026-07-30 02:06:11 21 -54.3 -69.1 -17.6 13.9 2260 5.4 -53.5 -0.81, 0.04 0.81 0.00 3834193

2026-07-30 02:09:11 22 -53.1 -68.8 -17.1 14.1 2263 5.6 -52.8 -0.80, 0.04 0.80 0.00 3834197

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
2026-07-30 01:06:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3834153
2026-07-30 01:09:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3834156
2026-07-30 01:12:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3834157
2026-07-30 01:15:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3834160
2026-07-30 01:18:11	5	0.0	0.0	0.0	0.0	0			,		1.64	3834161
2026-07-30 01:21:11	6	0.0	0.0	0.0	0.0	0			,		2.37	3834164
2026-07-30 01:24:11	7	-2.9	-11.4	-14.2	1.3	205	3.2	-61.8	-0.89, 0.01	0.89	2.94	3834165
2026-07-30 01:27:11	8	-7.8	-19.9	-15.5	2.9	480	5.4	-52.0	-0.79, 0.03	0.79	3.16	3834168
2026-07-30 01:30:11	9	-11.3	-22.3	-15.6	4.1	690	5.3	-52.6	-0.80, 0.03	0.80	2.22	3834169
2026-07-30 01:33:11	10	-13.7	-22.8	-16.0	4.8	830	5.4	-53.6	-0.81, 0.04	0.81	2.14	3834172
2026-07-30 01:36:11	11	-22.8	-26.8	-16.8	6.5	1219	5.5	-52.5	-0.80, 0.04	0.80	4.96	3834173
2026-07-30 01:39:11	12	-27.9	-36.8	-17.4	7.5	1399	5.5	-53.2	-0.81, 0.04	0.81	1.62	3834176
2026-07-30 01:42:11	13	-36.5	-50.5	-17.9	8.5	1597	5.6	-53.0	-0.80, 0.04	0.80	1.06	3834177
2026-07-30 01:45:11	14	-33.8	-38.3	-17.2	8.9	1641	5.8	-51.7	-0.79, 0.04	0.79	4.92	3834180
2026-07-30 01:48:11	15	-39.0	-40.3	-18.2	9.4	1778	5.4	-53.4	-0.81, 0.04	0.81	1.12	3834181
2026-07-30 01:51:11	16	-41.6	-52.2	-18.2	9.6	1806	5.1	-53.7	-0.81, 0.03	0.81	1.17	3834184
2026-07-30 01:54:11	17	-45.4	-59.2	-18.8	10.0	1883	5.1	-53.8	-0.81, 0.03	0.81	0.00	3834185
2026-07-30 01:57:11	18	-50.3	-68.5	-18.6	10.8	1978	5.1	-53.7	-0.81, 0.03	0.81	0.00	3834188
2026-07-30 02:00:11	19	-51.4	-70.2	-18.5	11.3	2021	5.0	-54.4	-0.82, 0.03	0.82	0.00	3834189
2026-07-30 02:03:11	20	-51.6	-69.2	-18.1	12.5	2109	5.3	-53.4	-0.81, 0.03	0.81	0.00	3834192
2026-07-30 02:06:11	21	-54.3	-69.1	-17.6	13.9	2260	5.4	-53.5	-0.81, 0.04	0.81	0.00	3834193
2026-07-30 02:09:11	22	-53.1	-68.8	-17.1	14.1	2263	5.6	-52.8	-0.80, 0.04	0.80	0.00	3834197