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 12395
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2025-04-25 22:18 UTC)
Last detected dimming:
   0 hours and 23 minutes ago (2025-04-25 22:15 UTC)


Overview for dimming #:
   12395           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 #: 12395          
timeseq #total
intensity		max
intensity		median
intensity		areasizelatlonx,y in R☉dist.
R☉		detectionImg ID
2025-04-01 03:09:1110.00.00.00.00 , 1.553373212
2025-04-01 03:12:1120.00.00.00.00 , 1.363373213
2025-04-01 03:15:1130.00.00.00.00 , 0.003373216
2025-04-01 03:18:1140.00.00.00.00 , 0.003373217
2025-04-01 03:21:1150.00.00.00.00 , 0.003373220
2025-04-01 03:24:116-0.7-3.9-7.10.099 , 4.283373221
2025-04-01 03:27:117-19.9-13.2-9.50.320111.11, 0.081.1125.593373224
2025-04-01 03:30:118-34.3-15.4-9.40.534361.10, 0.091.1016.503373225
2025-04-01 03:33:119-46.5-17.1-11.10.840731.10, 0.081.1012.903373228
2025-04-01 03:36:1110-58.0-19.5-12.71.644851.10, 0.071.118.703373229
2025-04-01 03:39:1111-63.0-20.1-13.42.046011.11, 0.081.129.013373232
2025-04-01 03:42:1112-67.3-21.0-14.12.447621.12, 0.091.124.143373233
2025-04-01 03:45:1113-73.7-21.3-14.12.951211.11, 0.101.121.653373236
2025-04-01 03:48:1114-78.7-21.4-14.42.853631.11, 0.101.121.183373237
2025-04-01 03:51:1115-81.5-22.8-14.82.254071.11, 0.101.121.463373240
2025-04-01 03:54:1116-82.8-22.9-14.91.954221.11, 0.091.110.003373241
2025-04-01 03:57:1117-86.9-23.6-14.72.358041.10, 0.091.110.003373244
2025-04-01 04:00:1118-90.5-23.4-14.62.560541.10, 0.091.110.003373245
2025-04-01 04:03:1119-92.3-23.3-14.52.662221.11, 0.091.110.003373249
2025-04-01 04:06:1120-92.8-24.3-14.62.562131.11, 0.091.110.003373250
2025-04-01 04:09:1121-93.4-25.7-14.82.462061.11, 0.101.110.003373252
2025-04-01 04:12:1122-97.3-25.5-14.93.364201.11, 0.101.120.933373253
2025-04-01 04:15:1123-98.2-26.2-14.83.364791.11, 0.101.110.003373256
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 )