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 4834
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2023-01-29 09:33 UTC)
Last detected dimming:
   0 hours and 16 minutes ago (2023-01-29 09:33 UTC)


Overview for dimming #:
   4834           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 #: 4834          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-23 22:48:1110.00.00.00.00 , 0.002625392
2022-11-23 22:51:1120.00.00.00.00 , 0.002625393
2022-11-23 22:54:1130.00.00.00.00 , 0.002625394
2022-11-23 22:57:1140.00.00.00.00 , 0.002625397
2022-11-23 23:00:115-0.4-5.0-11.60.0361.02, 0.501.140.002625398
2022-11-23 23:03:116-0.9-8.3-12.10.0731.02, 0.501.141.362625401
2022-11-23 23:06:117-1.2-10.0-12.50.0931.02, 0.501.140.002625402
2022-11-23 23:09:118-1.9-12.3-10.90.01471.02, 0.511.140.002625405
2022-11-23 23:12:119-4.8-12.3-7.80.05291.03, 0.511.140.002625406
2022-11-23 23:15:1110-9.4-12.9-8.00.010861.03, 0.491.140.002625408
2022-11-23 23:18:1111-12.9-14.8-8.30.014331.04, 0.471.140.002625409
2022-11-23 23:21:1112-14.1-15.8-8.50.015431.04, 0.451.140.002625413
2022-11-23 23:24:1113-16.5-16.6-8.60.017931.04, 0.451.130.002625414
2022-11-23 23:27:1114-16.9-17.7-8.80.017971.04, 0.461.140.002625417

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 )