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 11736
Detector 24h operating status:

Last processed image:    
   192 hours and 45 minutes ago (2024-11-26 23:45 UTC)
Last detected dimming:
   192 hours and 45 minutes ago (2024-11-26 23:45 UTC)


Overview for dimming #:
   11736           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

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Details for dimming #: 11736          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-21 14:24:1110.00.00.00.00 , 0.003296153
2024-11-21 14:27:1120.00.00.00.00 , 1.033296154
2024-11-21 14:30:1130.00.00.00.00 , 1.213296157
2024-11-21 14:33:1140.00.00.00.00 , 1.183296158
2024-11-21 14:36:1150.00.0-6.70.02 , 0.003296161
2024-11-21 14:39:116-0.6-4.1-11.30.131 , 6.423296162
2024-11-21 14:42:117-2.1-19.7-10.80.4102-14.336.10.58, -0.280.640.003296165
2024-11-21 14:45:118-3.4-25.5-12.60.6155-14.436.10.58, -0.280.640.003296166
2024-11-21 14:48:119-4.1-29.1-13.40.8191-14.436.10.58, -0.280.640.003296169
2024-11-21 14:51:1110-4.9-30.6-14.80.9223-14.436.10.58, -0.280.640.003296170
2024-11-21 14:54:1111-5.3-34.1-13.80.9231 , 9.203296173
2024-11-21 14:57:1112-6.0-39.0-15.21.0255 , 1.693296174
2024-11-21 15:00:1113-5.6-35.6-15.70.9239 , 1.143296177
2024-11-21 15:03:1114-6.4-41.3-15.21.0255 , 0.003296178
2024-11-21 15:06:1115-6.9-41.2-15.11.1283 , 0.003296181
2024-11-21 15:09:1116-7.5-42.6-16.11.2295 , 0.863296182
2024-11-21 15:12:1117-8.2-44.3-16.61.2310 , 1.383296185
2024-11-21 15:15:1118-9.2-46.3-17.61.3320 , 1.933296186
2024-11-21 15:18:1119-8.6-48.5-18.41.1289 , 0.973296189

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 )