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 4019
Detector 24h operating status:

Last processed image:    
   0 hours and 21 minutes ago (2022-08-13 21:15 UTC)
Last detected dimming:
   0 hours and 20 minutes ago (2022-08-13 21:15 UTC)


Overview for dimming #:
   4019           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 #: 4019          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-07-25 13:15:1110.00.00.00.00 , 0.002511535
2022-07-25 13:18:1120.00.00.00.00 , 0.002511537
2022-07-25 13:21:1130.00.00.00.00 , 0.002511539
2022-07-25 13:24:114-1.4-11.1-12.50.0921.04, 0.441.130.922511542
2022-07-25 13:27:115-2.7-12.3-11.10.01941.03, 0.461.131.322511543
2022-07-25 13:30:116-5.4-16.5-12.00.03761.03, 0.451.131.342511546
2022-07-25 13:33:117-9.3-25.9-13.70.05571.04, 0.431.131.222511547
2022-07-25 13:36:118-9.5-27.2-13.60.05041.04, 0.421.120.002511550
2022-07-25 13:39:119-13.1-37.0-15.50.05741.04, 0.411.120.932511551
2022-07-25 13:42:1110-7.9-28.3-12.80.04431.04, 0.431.130.002511554
2022-07-25 13:45:1111-7.9-29.2-17.50.03631.04, 0.431.120.002511555
2022-07-25 13:48:1112-12.1-36.2-18.40.05251.04, 0.431.120.002511558
2022-07-25 13:51:1113-11.1-32.8-17.20.05181.04, 0.431.120.002511559
2022-07-25 13:54:1114-12.6-34.6-17.00.05961.04, 0.431.120.002511562
2022-07-25 13:57:1115-15.6-39.8-18.00.06641.03, 0.431.120.002511563

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 )