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 7876
Detector 24h operating status:

Last processed image:    
   0 hours and 28 minutes ago (2024-07-18 13:15 UTC)
Last detected dimming:
   0 hours and 28 minutes ago (2024-07-18 13:15 UTC)


Overview for dimming #:
   7876           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 #: 7876          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-25 05:36:1110.00.00.00.00 , 1.022903318
2023-09-25 05:39:1120.00.00.00.00 , 0.002903319
2023-09-25 05:42:1130.00.00.00.00 , 0.002903320
2023-09-25 05:45:1140.00.00.00.00 , 0.002903321
2023-09-25 05:48:1150.00.00.00.00 , 0.002903326
2023-09-25 05:51:356-0.3-3.4-9.10.12721.1-2.3-0.04, 0.250.253.622903327
2023-09-25 05:54:117-0.5-4.4-8.20.14621.1-2.3-0.04, 0.250.251.172903328
2023-09-25 05:57:118-0.3-1.4-9.80.12619.3-1.7-0.03, 0.220.220.002903329
2023-09-25 06:00:119-1.0-6.8-10.20.38621.0-2.2-0.04, 0.250.250.002903336
2023-09-25 06:03:1110-0.9-5.6-9.50.27820.1-2.0-0.03, 0.230.230.002903337
2023-09-25 06:06:1111-0.9-6.8-9.20.37920.9-2.3-0.04, 0.240.250.002903338
2023-09-25 06:09:4712-0.9-6.0-9.30.27621.1-2.7-0.04, 0.250.250.002903339
2023-09-25 06:12:1113-0.7-3.6-9.00.26219.30.20.00, 0.220.220.002903340
2023-09-25 06:15:1114-0.4-1.8-9.70.14019.3-1.7-0.03, 0.220.220.002903341

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 )