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 6507
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-06-19 22:33 UTC)
Last detected dimming:
   0 hours and 30 minutes ago (2024-06-19 22:33 UTC)


Overview for dimming #:
   6507           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 #: 6507          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-24 04:09:1110.00.00.00.00 , 0.002791993
2023-05-24 04:12:1120.00.00.00.00 , 0.002791994
2023-05-24 04:15:1130.00.00.00.00 , 2.042792003
2023-05-24 04:18:1140.00.00.00.00 , 8.382792004
2023-05-24 04:21:1150.00.00.00.00 , 17.682792005
2023-05-24 04:24:1160.00.00.00.00 , 21.012792006
2023-05-24 04:27:1170.00.00.00.00 , 13.042792007
2023-05-24 04:30:2380.00.00.00.00 , 6.212792008
2023-05-24 04:33:1190.00.0-18.80.01 , 3.902792009
2023-05-24 04:36:1110-0.5-5.6-11.30.14013.5-13.9-0.24, 0.260.351.382792010
2023-05-24 04:39:1111-1.1-8.1-12.80.38913.9-14.2-0.24, 0.270.361.232792018
2023-05-24 04:42:2312-1.8-9.7-11.80.514315.0-14.9-0.25, 0.290.381.102792019
2023-05-24 04:45:1113-3.5-10.1-8.81.633615.1-15.0-0.25, 0.290.390.002792020
2023-05-24 04:48:3514-5.5-11.0-8.92.752815.2-15.0-0.25, 0.290.396.202792021
2023-05-24 04:51:1115-6.6-11.6-9.83.2604-1.3-61.0-0.88, -0.010.880.002792022
2023-05-24 04:54:2316-6.5-12.0-10.03.359314.8-14.5-0.25, 0.290.380.002792023
2023-05-24 05:09:1117-21.4-53.8-11.26.7122914.6-14.4-0.24, 0.280.370.002792031
2023-05-24 05:12:1118-25.8-58.6-11.58.4151215.6-14.9-0.25, 0.300.390.002792032

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 )