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 9407
Detector 24h operating status:

Last processed image:    
   0 hours and 25 minutes ago (2024-04-16 01:33 UTC)
Last detected dimming:
   0 hours and 43 minutes ago (2024-04-16 01:15 UTC)


Overview for dimming #:
   9407           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 #: 9407          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-23 07:09:1110.00.00.00.00 , 0.003043232
2024-02-23 07:12:1120.00.00.00.00 , 0.003043233
2024-02-23 07:15:1130.00.00.00.00 , 0.003043234
2024-02-23 07:18:1140.00.00.00.00 , 1.333043235
2024-02-23 07:21:1150.00.00.00.00 , 1.573043241
2024-02-23 07:24:1160.00.00.00.00 , 8.313043242
2024-02-23 07:27:117-1.7-7.3-7.60.02231.14, 0.021.1434.333043243
2024-02-23 07:30:118-5.3-9.4-8.30.06151.14, 0.001.1424.543043244
2024-02-23 07:33:119-9.0-12.8-9.00.09591.14, -0.011.1413.903043245
2024-02-23 07:36:1110-13.2-15.3-9.70.013021.15, -0.021.1512.513043253
2024-02-23 07:39:1111-32.4-48.7-10.12.424731.15, -0.011.1510.273043254
2024-02-23 07:42:1112-35.8-49.9-9.72.728101.15, 0.001.153.583043255
2024-02-23 07:45:1113-62.2-51.5-10.19.949921.14, 0.001.141.223043256
2024-02-23 07:48:1114-67.3-51.5-10.210.653891.14, 0.001.140.003043257
2024-02-23 07:51:1115-69.0-50.4-10.310.554571.14, 0.011.141.043043258
2024-02-23 07:54:2316-75.4-51.4-10.511.859051.14, 0.011.140.003043259
2024-02-23 08:09:1117-102.0-54.6-11.615.874689.1-18.6-0.32, 0.280.420.003043269

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 )