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 10374
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-07-21 12:54 UTC)
Last detected dimming:
   0 hours and 24 minutes ago (2024-07-21 12:54 UTC)


Overview for dimming #:
   10374           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 #: 10374          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-06-08 11:09:1120.00.00.00.00 , 0.003142065
2024-06-08 11:12:113-0.8-0.4-47.10.011-7.536.30.59, -0.140.610.003142066
2024-06-08 11:15:114-1.9-18.6-17.50.131-7.736.20.59, -0.140.618.793142075
2024-06-08 11:18:235-2.2-23.0-19.40.137-7.536.40.60, -0.140.615.783142076
2024-06-08 11:21:116-2.3-23.3-15.30.243-7.636.30.59, -0.140.610.953142077
2024-06-08 11:24:477-3.1-23.4-9.90.5124-7.536.40.60, -0.140.610.003142078
2024-06-08 11:27:118-3.8-22.8-10.10.8194-7.436.40.60, -0.130.610.003142079
2024-06-08 11:30:119-7.5-23.0-11.33.4508-6.040.60.65, -0.110.661.843142080
2024-06-08 11:33:1110-9.3-14.8-10.84.3714-5.942.70.68, -0.110.693.143142081
2024-06-08 11:36:1111-10.7-22.9-10.84.7802-7.040.40.65, -0.130.662.513142082
2024-06-08 11:39:1112-12.0-23.2-10.75.4906-5.044.00.70, -0.090.716.123142089
2024-06-08 11:42:1113-12.8-23.4-10.75.9961-4.545.10.72, -0.080.721.743142090
2024-06-08 11:45:1114-12.0-13.4-11.16.0974-3.450.70.78, -0.060.781.163142091
2024-06-08 11:48:1115-12.0-12.9-11.35.91004-5.748.60.75, -0.100.761.633142092
2024-06-08 11:51:1116-12.7-14.0-11.55.4946-6.344.00.70, -0.110.711.393142093
2024-06-08 11:54:3517-14.6-16.1-11.66.31063-5.544.80.71, -0.100.721.283142094

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 )