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 7762
Detector 24h operating status:

Last processed image:    
   0 hours and 32 minutes ago (2023-09-22 15:30 UTC)
Last detected dimming:
   0 hours and 31 minutes ago (2023-09-22 15:30 UTC)


Overview for dimming #:
   7762           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 #: 7762          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-17 06:24:1110.00.00.00.00 , 0.002896434
2023-09-17 06:27:1120.00.00.00.00 , 0.002896435
2023-09-17 06:30:1130.00.00.00.00 , 0.002896442
2023-09-17 06:33:1140.00.0-14.30.03 , 0.002896443
2023-09-17 06:36:115-0.6-6.2-16.00.237 , 0.002896444
2023-09-17 06:39:116-0.4-4.9-13.60.232 , 4.592896445
2023-09-17 06:42:117-0.9-9.5-13.50.46715.1-56.7-0.82, 0.190.842.942896446
2023-09-17 06:45:118-1.5-11.2-13.90.610515.0-58.0-0.83, 0.200.853.112896447
2023-09-17 06:48:119-1.6-11.9-16.90.69815.0-57.3-0.82, 0.190.840.002896458
2023-09-17 06:51:1110-2.2-11.8-17.70.712015.8-63.7-0.87, 0.220.900.002896459
2023-09-17 06:54:1111-2.4-12.7-19.60.812915.9-63.5-0.87, 0.220.900.002896460
2023-09-17 06:57:1112-2.9-14.9-17.30.917015.9-64.4-0.88, 0.220.901.742896461
2023-09-17 07:00:1113-3.3-15.9-16.50.820015.8-64.4-0.88, 0.220.900.002896462
2023-09-17 07:03:1114-3.6-17.4-17.10.921015.9-64.2-0.88, 0.220.900.002896463
2023-09-17 07:06:1115-3.8-17.3-16.80.823015.7-64.2-0.88, 0.220.900.002896464
2023-09-17 07:09:1116-4.1-16.7-15.50.725215.7-63.8-0.87, 0.220.900.002896465

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 )