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 7935
Detector 24h operating status:

Last processed image:    
   0 hours and 23 minutes ago (2023-11-30 17:15 UTC)
Last detected dimming:
   0 hours and 22 minutes ago (2023-11-30 17:15 UTC)


Overview for dimming #:
   7935           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

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Details for dimming #: 7935          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-29 23:12:1110.00.00.00.00 , 0.002907625
2023-09-29 23:15:1120.00.00.00.00 , 0.002907626
2023-09-29 23:18:1130.00.00.00.00 , 0.002907627
2023-09-29 23:21:1140.00.00.00.00 , 0.002907632
2023-09-29 23:24:1150.00.00.00.00 , 1.102907633
2023-09-29 23:27:1160.00.00.00.00 , 1.762907634
2023-09-29 23:30:117-16.9-23.1-12.13.3105014.1-2.5-0.04, 0.130.146.362907635
2023-09-29 23:33:118-21.3-24.9-10.63.9139314.6-2.3-0.04, 0.140.140.002907636
2023-09-29 23:36:119-25.6-25.4-10.14.6175515.4-2.6-0.04, 0.150.160.002907637
2023-09-29 23:39:1110-31.5-26.9-10.55.3212015.7-2.6-0.04, 0.160.160.922907650
2023-09-29 23:42:1111-35.6-30.9-9.95.7248016.0-2.7-0.05, 0.160.171.022907651
2023-09-29 23:45:1112-36.3-30.8-9.85.7259116.0-2.7-0.05, 0.160.170.002907652
2023-09-29 23:48:1113-37.8-29.7-9.75.42842-1.10, -0.111.100.002907653
2023-09-29 23:51:1114-56.4-58.2-9.67.83733-1.10, -0.091.101.152907654
2023-09-29 23:54:1115-57.8-65.9-9.78.34009-19.6-36.6-0.57, -0.430.713.892907655
2023-09-30 00:09:1116-77.0-94.5-10.213.85287-3.9-19.9-0.34, -0.180.390.002907663
2023-09-30 00:12:1117-80.5-104.8-10.215.15467-4.6-20.2-0.35, -0.190.400.002907664
2023-09-30 00:15:1118-100.5-104.9-10.316.56738-5.1-20.7-0.36, -0.200.411.462907665
2023-09-30 00:18:1119-104.2-106.1-10.318.87150-5.0-20.7-0.36, -0.200.410.002907666

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 )