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 9275
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-06-23 13:51 UTC)
Last detected dimming:
   3 hours and 23 minutes ago (2024-06-23 10:51 UTC)


Overview for dimming #:
   9275           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 #: 9275          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-10 16:45:1110.00.00.00.00 , 0.003031467
2024-02-10 16:48:1120.00.00.00.00 , 0.003031468
2024-02-10 16:51:113-0.10.0-13.80.04-27.52.40.04, -0.360.360.003031469
2024-02-10 16:54:114-0.20.0-17.40.09 , 0.863031476
2024-02-10 16:57:115-0.9-8.0-30.50.132-29.3-0.10.00, -0.390.391.083031477
2024-02-10 17:00:116-1.0-10.4-32.60.132-29.2-0.6-0.01, -0.390.395.453031478
2024-02-10 17:03:117-0.9-10.0-31.40.134-29.3-0.30.00, -0.390.390.863031479
2024-02-10 17:06:118-1.1-8.2-17.20.253-29.2-0.4-0.01, -0.390.390.843031480
2024-02-10 17:09:119-1.5-9.3-17.10.381-29.40.00.00, -0.390.391.163031481
2024-02-10 17:12:1110-1.1-7.7-25.80.146-28.31.00.01, -0.370.380.853031482
2024-02-10 17:15:1111-1.8-6.7-13.80.3105-27.71.30.02, -0.370.370.003031483
2024-02-10 17:18:1112-11.8-10.8-8.80.71196-27.61.40.02, -0.360.361.433031492
2024-02-10 17:21:1113-13.6-11.4-9.20.91344-28.10.90.01, -0.370.370.003031493
2024-02-10 17:24:1114-16.3-12.2-8.81.115961.17, -0.151.180.003031494
2024-02-10 17:27:1115-17.5-12.8-9.31.116671.17, -0.151.180.003031495
2024-02-10 17:30:1116-19.8-14.0-9.71.018161.17, -0.151.180.003031496

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 )