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 2431
Detector 24h operating status:

Last processed image:    
   0 hours and 16 minutes ago (2021-06-14 03:45 UTC)
Last detected dimming:
   11 hours and 19 minutes ago (2021-06-13 16:42 UTC)


Overview for dimming #:
   2431           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 #: 2431          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-06-09 08:45:1110.00.00.00.00 , 0.002127978
2021-06-09 08:48:1120.00.00.00.00 , 0.002127979
2021-06-09 08:51:1130.00.00.00.00 , 0.002127980
2021-06-09 08:54:1140.00.00.00.00 , 0.002127983
2021-06-09 08:57:115-28.8-49.9-34.40.08610.97, 0.531.110.002127986
2021-06-09 09:00:116-43.3-54.2-13.40.018820.99, 0.511.118.112127987
2021-06-09 09:03:117-52.7-57.5-16.00.020810.99, 0.511.1110.322127990
2021-06-09 09:06:118-68.9-66.1-16.00.025040.99, 0.501.1111.762127991
2021-06-09 09:09:119-81.7-68.8-16.80.029480.99, 0.511.117.962127994
2021-06-09 09:12:1110-94.0-70.5-17.90.232020.97, 0.521.104.572127995
2021-06-09 09:15:1111-99.8-70.8-18.80.832630.96, 0.521.090.002127998
2021-06-09 09:18:1112-101.2-70.7-19.10.332340.95, 0.521.080.002127999
2021-06-09 09:21:1113-106.8-76.5-19.10.033620.94, 0.531.080.002128002
2021-06-09 09:24:1114-112.4-81.5-20.50.035220.94, 0.531.080.002128003
2021-06-09 09:27:1115-118.4-90.8-19.90.036900.93, 0.531.070.002128007
2021-06-09 09:30:1116-120.8-93.3-20.20.037400.93, 0.531.070.002128008
2021-06-09 09:33:1117-123.0-98.8-20.00.038060.92, 0.541.070.002128010
2021-06-09 09:36:1118-123.6-103.1-20.60.038090.92, 0.541.070.002128011

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 )