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 7776
Detector 24h operating status:

Last processed image:    
   0 hours and 33 minutes ago (2024-07-20 02:33 UTC)
Last detected dimming:
   0 hours and 33 minutes ago (2024-07-20 02:33 UTC)


Overview for dimming #:
   7776           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 #: 7776          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-18 11:33:2310.00.00.00.00 , 0.002897566
2023-09-18 11:36:1120.00.00.00.00 , 0.842897567
2023-09-18 11:39:1130.00.00.00.00 , 0.002897568
2023-09-18 11:42:1140.00.00.00.00 , 0.842897576
2023-09-18 11:45:1150.00.00.00.00 , 2.422897577
2023-09-18 11:48:116-1.2-9.6-15.60.060 , 6.672897578
2023-09-18 11:51:117-3.8-16.5-11.50.0223 , 0.002897579
2023-09-18 11:54:118-5.3-22.5-11.40.02880.76, -0.731.050.002897580
2023-09-18 11:57:119-6.5-22.4-10.70.03920.76, -0.731.050.002897587
2023-09-18 12:00:1110-5.9-17.0-9.20.04230.75, -0.731.050.002897588
2023-09-18 12:03:1111-5.9-14.4-9.40.04470.75, -0.731.050.002897589
2023-09-18 12:06:1112-5.3-13.9-8.90.04900.74, -0.741.050.002897590
2023-09-18 12:09:1113-7.2-16.0-8.50.06830.75, -0.731.050.002897591
2023-09-18 12:12:1114-10.6-18.9-8.90.08960.75, -0.731.050.002897592

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 )