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 9842
Detector 24h operating status:

Last processed image:    
   0 hours and 29 minutes ago (2024-04-30 05:00 UTC)
Last detected dimming:
   3 hours and 14 minutes ago (2024-04-30 02:15 UTC)


Overview for dimming #:
   9842           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 #: 9842          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-13 20:57:1110.00.00.00.00 , 0.003090340
2024-04-13 21:00:352-0.2-1.8-17.40.09 , 0.003090341
2024-04-13 21:03:113-0.2-1.6-10.40.114 , 0.003090342
2024-04-13 21:06:114-0.7-3.3-11.60.249-16.9-49.3-0.73, -0.230.770.003090343
2024-04-13 21:09:115-1.4-5.2-12.90.495-16.8-49.1-0.73, -0.230.770.003090344
2024-04-13 21:12:116-4.1-10.8-13.51.0259-16.8-49.4-0.74, -0.230.7729.163090345
2024-04-13 21:15:117-6.8-14.4-13.21.3418-16.5-48.9-0.73, -0.220.7629.113090346
2024-04-13 21:18:118-8.6-14.8-13.51.5531-16.4-48.8-0.73, -0.220.767.663090353
2024-04-13 21:21:119-10.8-19.1-13.61.7656-16.1-49.1-0.73, -0.220.771.733090354
2024-04-13 21:24:1110-12.3-22.8-12.81.8740-16.0-48.9-0.73, -0.210.760.003090355
2024-04-13 21:27:1111-34.9-27.3-12.68.42275-15.7-48.7-0.73, -0.210.760.863090356
2024-04-13 21:30:1112-44.9-30.5-12.411.02887-17.3-48.4-0.72, -0.240.761.163090357
2024-04-13 21:33:1113-52.1-33.8-12.812.33284-19.1-48.2-0.71, -0.270.761.573090358
2024-04-13 21:36:1114-55.8-37.3-13.212.93405-19.0-49.1-0.72, -0.270.771.743090366
2024-04-13 21:39:1115-63.2-40.2-13.114.23754-20.2-51.9-0.75, -0.290.801.233090367
2024-04-13 21:42:1116-69.3-42.5-13.914.33935-21.4-53.0-0.75, -0.310.811.213090368
2024-04-13 21:45:1117-76.3-44.3-14.115.24216-21.6-55.0-0.77, -0.320.830.003090369
2024-04-13 21:48:1118-83.4-55.7-14.716.04458-21.9-58.0-0.80, -0.330.860.003090370
2024-04-13 21:51:1119-88.1-58.0-15.316.34525-22.1-61.6-0.82, -0.330.890.003090371
2024-04-13 21:54:1120-95.1-65.8-15.717.34749-21.7-63.6-0.84, -0.330.900.003090378
2024-04-13 21:57:1121-102.4-73.5-16.417.54906-21.6-67.1-0.87, -0.330.930.003090379
2024-04-13 22:00:1122-106.5-68.1-17.017.74991-20.4-63.7-0.85, -0.310.900.003090380
2024-04-13 22:03:1123-112.6-81.6-17.218.95180-20.2-65.7-0.86, -0.310.920.003090381
2024-04-13 22:06:1124-116.6-85.1-18.218.65182-20.5-68.3-0.88, -0.320.930.003090382

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 )