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 2536
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2021-09-26 10:09 UTC)
Last detected dimming:
   4 hours and 17 minutes ago (2021-09-26 06:09 UTC)


Overview for dimming #:
   2536           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 #: 2536          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-09-08 09:42:1110.00.00.00.00 , 0.002215184
2021-09-08 09:45:1120.00.00.00.00 , 0.002215185
2021-09-08 09:48:113-2.5-21.4-33.50.481 , 0.002215188
2021-09-08 09:51:114-18.4-59.2-39.52.2428-11.249.00.75, -0.280.800.002215189
2021-09-08 09:54:115-30.4-96.1-35.93.5685-10.949.00.75, -0.270.801.822215192
2021-09-08 09:57:116-36.1-103.2-36.24.2818-10.949.20.75, -0.270.801.712215193
2021-09-08 10:00:117-42.2-109.5-36.64.7917-10.949.20.75, -0.270.800.002215197
2021-09-08 10:03:118-46.8-114.9-35.15.21015-10.949.30.75, -0.270.800.002215198
2021-09-08 10:06:119-51.3-115.0-35.25.71118-10.949.40.75, -0.270.800.002215200
2021-09-08 10:09:1110-55.5-113.6-35.16.21215-10.949.40.75, -0.270.800.002215201
2021-09-08 10:12:1111-60.3-113.7-33.17.01376-10.949.50.75, -0.270.800.002215204
2021-09-08 10:15:1112-61.5-112.1-32.07.41450-10.949.50.75, -0.270.800.002215205
2021-09-08 10:18:1113-61.5-112.2-32.77.41442-10.949.40.75, -0.270.800.002215208
2021-09-08 10:21:1114-61.6-109.3-31.97.41448-10.949.40.75, -0.270.800.002215209

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 )