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 10635
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2025-01-18 18:57 UTC)
Last detected dimming:
   0 hours and 36 minutes ago (2025-01-18 18:42 UTC)


Overview for dimming #:
   10635           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 #: 10635          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-07-06 12:15:1110.00.00.00.00 , 0.003168087
2024-07-06 12:18:1120.00.00.00.00 , 1.273168094
2024-07-06 12:21:1130.00.00.00.00 , 1.523168095
2024-07-06 12:24:114-0.2-2.4-9.80.120 , 1.243168096
2024-07-06 12:27:115-0.5-5.6-9.60.354 , 1.163168097
2024-07-06 12:30:116-1.0-7.7-9.90.597-2.6-48.4-0.76, -0.090.768.083168098
2024-07-06 12:33:117-0.9-7.5-10.00.482-3.1-48.9-0.76, -0.100.777.293168099
2024-07-06 12:36:118-1.5-9.9-9.80.6130-3.4-48.9-0.76, -0.100.778.773168106
2024-07-06 12:39:119-1.6-10.5-11.10.7135-3.3-48.7-0.76, -0.100.778.953168107
2024-07-06 12:42:1110-1.4-10.0-10.50.6122-3.0-48.4-0.76, -0.090.767.493168108
2024-07-06 12:45:1111-1.6-10.9-11.50.7132-3.5-48.6-0.76, -0.100.767.883168109
2024-07-06 12:48:1112-1.5-10.9-14.50.5110-3.7-49.0-0.76, -0.110.772.463168110
2024-07-06 12:51:1113-2.0-11.4-11.90.8161-3.3-48.6-0.76, -0.100.768.293168111
2024-07-06 12:54:1114-2.2-11.0-12.70.8167-3.2-48.3-0.75, -0.100.7612.123168120
2024-07-06 12:57:1115-2.1-10.7-11.80.8158-3.3-48.4-0.76, -0.100.7611.743168121
2024-07-06 13:00:1116-2.1-11.3-14.10.8153-3.5-48.8-0.76, -0.100.776.203168122
2024-07-06 13:03:1117-2.1-11.9-13.50.8157-3.8-48.9-0.76, -0.110.7712.953168123
2024-07-06 13:06:1118-1.9-9.8-12.30.8154-3.8-49.2-0.76, -0.110.775.863168124
2024-07-06 13:09:1119-1.4-9.3-10.80.6121-3.8-49.0-0.76, -0.110.774.213168125
2024-07-06 13:12:1120-1.2-8.3-11.80.597-3.4-48.7-0.76, -0.100.772.953168126
2024-07-06 13:15:1121-1.0-7.9-10.40.478-3.9-49.3-0.76, -0.110.775.923168127
2024-07-06 13:18:1122-7.1-14.7-10.93.2604-3.9-49.3-0.77, -0.110.7718.613168134
2024-07-06 13:21:1123-7.2-15.6-10.03.4631-4.1-49.5-0.77, -0.110.788.053168135
2024-07-06 13:24:1124-7.7-16.7-10.63.5656-4.0-49.5-0.77, -0.110.782.743168136
2024-07-06 13:27:1125-9.3-17.3-9.74.5838-3.9-49.3-0.77, -0.110.778.703168137
2024-07-06 13:30:1126-16.3-17.9-10.17.31412 , 10.113168138
2024-07-06 13:33:1127-10.9-17.3-10.35.1937 , 6.833168139
2024-07-06 13:36:1128-10.8-18.6-10.94.8892 , 1.493168146
2024-07-06 13:39:1129-9.9-18.9-11.14.4802 , 0.003168147
2024-07-06 13:42:1130-10.5-18.3-10.64.7857 , 0.003168148
2024-07-06 13:45:1131-8.6-16.7-11.53.6672-13.3-35.6-0.57, -0.280.640.003168149
2024-07-06 13:48:1132-26.3-19.2-11.211.120777.7-60.3-0.87, 0.110.880.003168150
2024-07-06 13:51:1133-13.7-16.4-10.96.911569.8-64.8-0.90, 0.150.910.003168151
2024-07-06 13:54:1134-9.9-17.1-12.34.47734.8-65.6-0.92, 0.060.920.003168160
2024-07-06 13:57:1135-31.6-20.0-11.113.225079.5-64.7-0.90, 0.140.910.003168161

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 )