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 9251
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2024-06-20 22:12 UTC)
Last detected dimming:
   0 hours and 39 minutes ago (2024-06-20 21:54 UTC)


Overview for dimming #:
   9251           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 #: 9251          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-08 10:15:1110.00.00.00.00 , 0.003029362
2024-02-08 10:18:1120.00.00.00.00 , 1.693029363
2024-02-08 10:21:1130.00.00.00.00 , 0.873029364
2024-02-08 10:24:1140.00.00.00.00 , 0.003029365
2024-02-08 10:27:1150.00.00.00.00 , 0.003029366
2024-02-08 10:30:116-0.3-2.9-14.30.119 , 9.323029367
2024-02-08 10:33:1170.00.00.00.00 , 6.663029374
2024-02-08 10:36:1180.00.0-8.60.02 , 1.093029375
2024-02-08 10:39:119-1.4-6.7-10.30.41278.6-28.6-0.48, 0.250.541.003029376
2024-02-08 10:42:1110-5.6-11.6-9.21.955911.1-29.6-0.49, 0.290.5716.283029377
2024-02-08 10:45:1111-19.1-13.9-9.66.618478.1-29.6-0.50, 0.240.5510.123029378
2024-02-08 10:48:1112-28.4-17.1-9.09.927768.3-30.1-0.50, 0.240.561.673029379
2024-02-08 10:51:1113-44.3-44.9-9.513.137407.8-30.1-0.50, 0.230.554.093029380
2024-02-08 10:54:1114-55.4-52.0-10.115.444285.9-28.5-0.48, 0.200.524.703029381
2024-02-08 11:09:1115-120.3-58.7-11.229.786137.7-30.4-0.51, 0.230.560.003029394
2024-02-08 11:12:1116-125.9-59.9-11.730.387868.6-30.9-0.51, 0.250.570.003029395
2024-02-08 11:15:1117-140.9-63.0-11.642.099628.2-31.2-0.52, 0.240.570.003029400
2024-02-08 11:18:1118-138.8-61.9-11.741.898857.7-31.3-0.52, 0.230.570.003029401

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 )