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 7620
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2024-06-12 16:00 UTC)
Last detected dimming:
   0 hours and 26 minutes ago (2024-06-12 15:54 UTC)


Overview for dimming #:
   7620           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 #: 7620          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-05 01:51:1110.00.00.00.00 , 0.002885480
2023-09-05 01:54:1120.00.00.00.00 , 0.002885490
2023-09-05 01:57:1130.00.00.00.00 , 1.062885491
2023-09-05 02:00:1140.00.00.00.00 , 1.272885492
2023-09-05 02:03:1150.00.00.00.00 , 1.432885493
2023-09-05 02:06:2360.00.0-6.90.03 , 7.362885494
2023-09-05 02:09:117-1.2-9.3-11.30.4106 , 0.872885495
2023-09-05 02:12:478-2.4-11.5-10.40.7208 , 0.902885496
2023-09-05 02:15:119-2.6-12.3-10.50.8220 , 1.082885499
2023-09-05 02:18:1110-2.8-13.0-10.40.8234 , 1.082885500
2023-09-05 02:21:1111-4.3-12.9-11.01.2362 , 1.302885501
2023-09-05 02:24:1112-6.1-12.6-11.11.7504 , 1.582885502
2023-09-05 02:27:1113-7.0-16.0-12.41.8534 , 1.672885503
2023-09-05 02:30:1114-8.2-20.0-13.12.0567 , 1.402885504

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 )