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 2684
Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2022-01-28 15:15 UTC)
Last detected dimming:
   6 hours and 40 minutes ago (2022-01-28 08:51 UTC)


Overview for dimming #:
   2684           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 #: 2684          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-11-28 16:30:1110.00.00.00.00 , 0.002292543
2021-11-28 16:33:4720.00.00.00.00 , 0.002292544
2021-11-28 16:36:1130.00.00.00.00 , 0.002292547
2021-11-28 16:39:1140.00.00.00.00 , 0.002292548
2021-11-28 16:42:1150.00.00.00.00 , 0.002292550
2021-11-28 16:45:1160.00.00.00.00 , 4.692292552
2021-11-28 16:48:117-6.1-16.5-12.80.04661.05, 0.161.072.752292555
2021-11-28 16:51:118-13.6-19.6-13.80.09371.05, 0.141.061.872292556
2021-11-28 16:54:119-16.8-22.0-13.70.011341.05, 0.161.062.192292559
2021-11-28 16:57:1110-20.0-25.8-14.10.312881.06, 0.171.072.132292560
2021-11-28 17:00:1111-23.2-28.5-14.90.414551.06, 0.171.070.002292563
2021-11-28 17:03:1112-28.5-27.8-15.00.617971.06, 0.181.070.002292564
2021-11-28 17:06:1113-30.1-26.8-14.00.820321.06, 0.181.080.002292567
2021-11-28 17:09:1114-29.2-25.4-13.30.620831.06, 0.181.080.002292568
2021-11-28 17:12:1115-26.2-24.0-12.50.619951.06, 0.181.080.002292571
2021-11-28 17:15:1116-22.4-23.0-11.70.618021.06, 0.181.080.002292572
2021-11-28 17:18:1117-16.9-20.3-11.60.614051.07, 0.181.080.002292575
2021-11-28 17:21:1118-11.4-17.6-11.60.59421.07, 0.161.080.002292576

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 )