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 9872
Detector 24h operating status:

Last processed image:    
   0 hours and 36 minutes ago (2024-04-30 06:30 UTC)
Last detected dimming:
   4 hours and 51 minutes ago (2024-04-30 02:15 UTC)


Overview for dimming #:
   9872           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 #: 9872          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-17 06:51:1110.00.00.00.00 , 0.003093461
2024-04-17 06:54:1120.00.00.00.00 , 0.003093470
2024-04-17 06:57:1130.00.00.00.00 , 0.003093471
2024-04-17 07:00:114-0.4-3.1-12.40.1238.113.50.23, 0.230.330.003093472
2024-04-17 07:03:115-2.0-5.3-7.90.61808.712.30.21, 0.250.330.993093473
2024-04-17 07:06:116-4.2-13.6-8.91.23678.413.10.23, 0.240.333.853093474
2024-04-17 07:09:117-5.7-19.3-10.11.33968.312.90.22, 0.240.331.693093475
2024-04-17 07:12:118-5.8-15.9-10.01.44258.212.90.22, 0.240.332.313093476
2024-04-17 07:15:119-5.7-14.9-10.91.33978.312.80.22, 0.240.331.733093477
2024-04-17 07:18:1110-4.1-10.8-10.21.03118.612.40.22, 0.240.320.853093484
2024-04-17 07:21:1111-3.6-9.8-10.20.92878.812.00.21, 0.250.320.003093485
2024-04-17 07:24:1112-4.7-9.0-9.61.33878.614.40.25, 0.240.350.003093486
2024-04-17 07:27:1113-4.0-8.5-9.91.13318.812.10.21, 0.250.320.003093487
2024-04-17 07:30:1114-3.0-9.2-10.10.92738.911.70.20, 0.250.320.003093488
2024-04-17 07:33:0015-4.8-9.6-10.81.44109.114.70.25, 0.250.360.913093489
2024-04-17 07:36:1116-13.1-11.6-10.93.71039-10.3-14.4-0.25, -0.090.26104.593093496
2024-04-17 07:39:3517-17.3-13.1-11.54.51282-14.5-11.3-0.19, -0.160.2510.163093497
2024-04-17 07:42:1118-18.8-13.9-11.04.91420-15.2-11.2-0.19, -0.170.267.263093498
2024-04-17 07:45:1119-18.1-15.8-12.14.61299-15.8-13.2-0.22, -0.190.291.113093499
2024-04-17 07:48:1120-19.2-16.4-11.84.81349-19.0-12.3-0.20, -0.240.324.123093500
2024-04-17 07:51:1121-21.5-16.7-12.55.31495-21.2-16.3-0.27, -0.280.391.033093501
2024-04-17 07:54:1122-22.3-17.4-12.05.71589-17.8-14.5-0.24, -0.220.330.003093510
2024-04-17 07:57:1123-23.7-17.1-11.46.31746-20.9-14.4-0.23, -0.270.360.003093511
2024-04-17 08:00:1124-23.9-16.5-11.76.41791-18.9-12.2-0.20, -0.240.310.003093512
2024-04-17 08:03:1125-22.0-15.4-11.16.21709-20.0-10.7-0.18, -0.260.310.003093513
2024-04-17 08:06:1126-22.4-14.5-10.96.61826-16.7-8.1-0.14, -0.200.240.003093514
2024-04-17 08:09:1127-25.7-14.2-10.78.42169-14.7-7.3-0.12, -0.160.211.113093515
2024-04-17 08:12:1128-28.6-17.0-10.79.32399-10.5-5.3-0.09, -0.090.130.963093516

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 )