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 7826
Detector 24h operating status:

Last processed image:    
   0 hours and 30 minutes ago (2024-07-18 13:33 UTC)
Last detected dimming:
   0 hours and 29 minutes ago (2024-07-18 13:33 UTC)


Overview for dimming #:
   7826           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 #: 7826          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-22 10:09:111-0.5-5.9-14.00.131 , 0.002901019
2023-09-22 10:12:112-3.0-18.1-14.40.719725.426.70.41, 0.330.530.002901020
2023-09-22 10:15:113-4.6-20.5-9.71.233425.326.60.41, 0.330.5333.422901027
2023-09-22 10:18:114-14.6-23.7-8.64.7135325.226.50.41, 0.330.5215.842901028
2023-09-22 10:21:115-31.5-25.4-9.09.7284317.911.40.19, 0.190.2726.172901029
2023-09-22 10:24:116-43.2-26.2-9.513.1383317.110.30.17, 0.180.2511.972901030
2023-09-22 10:27:117-61.8-29.3-9.718.1531017.78.10.14, 0.190.2316.762901031
2023-09-22 10:30:118-73.3-36.8-10.420.6603318.18.00.13, 0.200.2410.662901032
2023-09-22 10:33:119-87.4-46.0-11.023.0672618.66.70.11, 0.200.2310.182901037
2023-09-22 10:36:1110-101.9-54.1-11.425.5747819.06.30.11, 0.210.235.012901038
2023-09-22 10:39:1111-111.2-58.6-11.926.6780019.05.90.10, 0.210.233.522901039
2023-09-22 10:42:1112-121.1-62.2-12.527.5805718.95.30.09, 0.210.231.752901040

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 )