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 7834
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-06-22 19:36 UTC)
Last detected dimming:
   1 hours and 51 minutes ago (2024-06-22 18:09 UTC)


Overview for dimming #:
   7834           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 #: 7834          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-22 18:09:1110.00.00.00.00 , 0.002901259
2023-09-22 18:12:1120.00.00.00.00 , 0.002901260
2023-09-22 18:15:113-1.3-12.2-16.00.36526.031.70.48, 0.350.591.392901267
2023-09-22 18:18:114-2.5-17.7-9.40.615926.131.70.48, 0.350.594.762901268
2023-09-22 18:21:115-22.4-50.7-16.13.494112.223.10.39, 0.100.4023.762901269
2023-09-22 18:24:116-36.3-50.6-13.07.1185712.823.60.39, 0.110.4152.382901270
2023-09-22 18:27:117-46.4-53.9-14.09.4232812.523.40.39, 0.110.4165.542901271
2023-09-22 18:30:118-56.4-53.7-14.811.4278611.424.10.40, 0.090.4129.442901272
2023-09-22 18:33:119-66.6-57.8-15.313.2321511.524.30.41, 0.090.4221.532901277
2023-09-22 18:36:1110-78.5-59.0-16.315.4366511.424.50.41, 0.090.4220.632901278
2023-09-22 18:39:1111-88.5-58.3-16.917.8408711.324.80.42, 0.090.4315.732901279
2023-09-22 18:42:1112-95.6-55.9-17.319.3435510.826.00.44, 0.080.448.092901280

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 )