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 3556
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2022-05-21 09:45 UTC)
Last detected dimming:
   0 hours and 31 minutes ago (2022-05-21 09:33 UTC)


Overview for dimming #:
   3556           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 #: 3556          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-05-13 18:12:1110.00.00.00.00 , 0.002449344
2022-05-13 18:15:1120.00.00.00.00 , 0.002449347
2022-05-13 18:18:113-0.1-1.4-12.60.010 , 0.002449348
2022-05-13 18:21:114-1.0-9.1-10.70.387 , 0.002449349
2022-05-13 18:24:115-2.3-12.8-10.30.7200 , 0.002449352
2022-05-13 18:27:356-3.6-16.1-11.90.9286-13.0-11.2-0.19, -0.180.262.442449353
2022-05-13 18:30:117-5.1-18.5-11.61.3392-13.2-11.1-0.19, -0.180.260.002449356
2022-05-13 18:33:238-6.4-19.1-11.81.6489-13.3-11.1-0.19, -0.180.270.002449357
2022-05-13 18:36:119-8.5-19.9-12.42.1631-13.4-11.5-0.20, -0.190.270.002449359
2022-05-13 18:39:1110-11.7-20.4-13.42.7825-13.7-12.3-0.21, -0.190.280.002449360
2022-05-13 18:42:1111-13.4-20.2-13.63.0919-16.2-11.3-0.19, -0.230.300.002449364
2022-05-13 18:45:1112-13.5-21.2-13.73.0911-13.9-13.2-0.23, -0.200.300.002449367
2022-05-13 18:48:1113-14.0-21.5-14.23.0914-13.8-12.5-0.21, -0.190.290.002449368
2022-05-13 18:51:1114-15.0-22.9-14.03.2989-13.8-12.6-0.22, -0.190.290.002449371

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 )