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 4867
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2023-01-29 04:39 UTC)
Last detected dimming:
   1 hours and 29 minutes ago (2023-01-29 03:30 UTC)


Overview for dimming #:
   4867           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 #: 4867          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-03 11:09:1110.00.00.00.00 , 0.002634524
2022-12-03 11:12:1120.00.00.00.00 , 0.002634527
2022-12-03 11:15:1130.00.00.00.00 , 0.002634528
2022-12-03 11:18:1140.00.00.00.00 , 0.002634531
2022-12-03 11:21:1150.00.00.00.00 , 0.002634532
2022-12-03 11:24:1160.00.00.00.00 , 4.292634535
2022-12-03 11:27:1170.00.00.00.00 , 4.622634536
2022-12-03 11:30:1180.00.00.00.00 , 1.582634539
2022-12-03 11:33:1190.00.00.00.00 , 0.002634540
2022-12-03 11:36:1110-0.8-5.8-10.60.078-1.08, 0.411.160.862634543
2022-12-03 11:39:1111-1.9-9.0-9.10.0193-1.08, 0.411.166.762634544
2022-12-03 11:42:1112-2.4-8.8-8.40.0263-1.08, 0.411.161.162634547
2022-12-03 11:45:1113-1.8-8.3-8.80.0195-1.08, 0.411.151.372634548
2022-12-03 11:48:1114-1.7-7.8-8.70.0174-1.08, 0.411.150.902634551
2022-12-03 11:51:1115-1.6-8.0-9.20.0175-1.08, 0.411.150.002634552
2022-12-03 11:54:1116-2.4-9.7-9.40.0247-1.08, 0.411.150.002634555
2022-12-03 11:57:1117-2.8-10.0-8.70.0296-1.08, 0.411.150.002634556
2022-12-03 12:00:1118-3.1-10.9-8.80.0316-1.08, 0.411.150.002634559
2022-12-03 12:03:1119-3.4-11.5-8.90.0346-1.08, 0.411.150.002634562

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 )