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 7804
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2024-06-20 23:00 UTC)
Last detected dimming:
   1 hours and 25 minutes ago (2024-06-20 21:54 UTC)


Overview for dimming #:
   7804           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 #: 7804          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-20 04:03:1110.00.00.00.00 , 0.002899031
2023-09-20 04:06:1120.00.00.00.00 , 1.882899038
2023-09-20 04:09:113-0.1-1.7-14.30.011 , 0.002899039
2023-09-20 04:12:114-0.2-1.9-16.00.010 , 0.002899040
2023-09-20 04:15:115-1.5-10.2-11.90.4123 , 1.122899041
2023-09-20 04:18:116-5.0-11.1-8.91.750020.3-11.6-0.19, 0.230.307.932899042
2023-09-20 04:21:117-9.5-10.2-8.43.59610.2-62.9-0.90, -0.050.9011.402899043
2023-09-20 04:24:118-21.1-38.9-9.35.81516-0.2-58.7-0.86, -0.070.870.982899050
2023-09-20 04:27:119-30.7-41.4-9.18.62165-0.6-57.6-0.85, -0.080.860.002899051
2023-09-20 04:30:1110-41.8-49.1-9.411.42906-4.7-54.1-0.82, -0.150.830.002899052
2023-09-20 04:33:1111-87.6-51.5-12.026.3544037.052.80.64, 0.540.841.002899053
2023-09-20 04:36:1112-108.8-51.4-12.031.3639919.6-18.9-0.31, 0.230.385.102899054
2023-09-20 04:39:1113-129.4-54.1-12.335.9728419.0-19.6-0.32, 0.220.391.192899055
2023-09-20 04:42:1114-149.6-53.3-13.139.0786719.1-19.9-0.33, 0.220.3911.972899060
2023-09-20 04:45:1115-188.9-60.6-12.646.71003118.1-23.8-0.39, 0.200.448.212899061
2023-09-20 04:48:1116-214.9-67.6-12.752.31120718.8-24.3-0.39, 0.220.4524.892899062
2023-09-20 04:51:1117-244.9-73.3-13.057.71225418.4-25.4-0.41, 0.210.4619.392899063
2023-09-20 05:09:1118-355.1-84.6-14.178.41639417.5-28.3-0.46, 0.200.500.002899077
2023-09-20 05:12:1119-366.0-86.4-14.379.31677717.6-27.7-0.45, 0.200.490.002899078
2023-09-20 05:15:1120-378.2-87.4-14.782.11720717.3-26.7-0.44, 0.190.480.002899079

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 )