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 9925
Detector 24h operating status:

Last processed image:    
   0 hours and 24 minutes ago (2024-05-06 13:48 UTC)
Last detected dimming:
   0 hours and 24 minutes ago (2024-05-06 13:48 UTC)


Overview for dimming #:
   9925           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 #: 9925          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-26 03:09:2310.00.00.00.00 , 0.003101730
2024-04-26 03:12:1120.00.00.00.00 , 0.003101731
2024-04-26 03:15:233-1.0-7.9-11.70.2761.8-5.1-0.09, 0.110.140.003101732
2024-04-26 03:18:114-5.3-17.5-21.50.72331.1-5.9-0.10, 0.100.150.003101739
2024-04-26 03:21:115-2.3-13.6-13.20.5157-13.64.90.08, -0.160.180.003101740
2024-04-26 03:24:116-7.6-21.2-16.61.13631.6-5.7-0.10, 0.110.157.503101741
2024-04-26 03:27:357-8.3-17.8-15.51.34221.3-5.8-0.10, 0.100.150.003101742
2024-04-26 03:30:118-4.7-17.2-16.00.8247-3.0-6.6-0.12, 0.030.120.003101743
2024-04-26 03:33:239-3.7-16.9-15.40.6205-5.1-4.3-0.08, -0.010.080.003101744
2024-04-26 03:36:1110-3.2-18.9-15.70.6192-11.11.70.03, -0.110.120.003101753
2024-04-26 03:39:1111-3.8-21.6-14.30.7228-11.21.70.03, -0.120.120.003101754
2024-04-26 03:42:1112-3.3-21.8-16.10.6182-11.41.70.03, -0.120.120.003101755
2024-04-26 03:45:1113-12.8-32.7-27.01.54872.9-6.0-0.11, 0.130.170.003101756
2024-04-26 03:48:1114-13.5-36.1-30.11.54653.2-6.0-0.11, 0.140.170.003101757

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 )