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 9931
Detector 24h operating status:

Last processed image:    
   0 hours and 19 minutes ago (2024-05-07 11:36 UTC)
Last detected dimming:
   0 hours and 18 minutes ago (2024-05-07 11:36 UTC)


Overview for dimming #:
   9931           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 #: 9931          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-26 18:36:1110.00.00.00.00 , 0.003102177
2024-04-26 18:39:1120.00.00.00.00 , 0.003102178
2024-04-26 18:42:1130.00.00.00.00 , 1.373102179
2024-04-26 18:45:114-3.9-28.9-20.11.3147-26.1-67.7-0.84, -0.420.940.003102180
2024-04-26 18:48:115-6.7-30.0-19.72.6272-26.4-67.9-0.84, -0.420.941.423102181
2024-04-26 18:51:116-7.7-28.5-18.73.0308-26.9-68.7-0.84, -0.430.941.903102182
2024-04-26 18:54:117-6.7-27.8-18.82.8280-27.2-68.9-0.84, -0.430.940.003102186
2024-04-26 18:57:118-5.0-23.4-15.42.4225-27.4-69.2-0.84, -0.440.950.003102187
2024-04-26 19:00:119-3.5-15.0-13.61.9186-27.2-69.7-0.84, -0.430.950.003102192
2024-04-26 19:03:1110-21.2-67.7-24.13.0511-0.79, -0.671.042.593102193
2024-04-26 19:06:1111-19.8-58.0-17.53.9630-0.80, -0.671.041.483102194
2024-04-26 19:09:1112-23.3-49.4-12.44.9985-0.80, -0.651.030.933102195
2024-04-26 19:12:1113-24.0-45.6-13.15.01027-0.79, -0.651.030.003102196
2024-04-26 19:15:1114-27.8-48.5-15.95.81050-0.78, -0.671.030.003102197
2024-04-26 19:18:1115-29.4-51.6-18.06.11069-0.77, -0.671.020.003102204
2024-04-26 19:21:1116-31.3-52.5-17.16.61163-0.76, -0.691.030.003102205
2024-04-26 19:24:1117-32.2-53.5-18.66.01152-0.75, -0.711.030.003102206
2024-04-26 19:27:1118-31.3-51.6-20.16.21110-0.76, -0.701.030.003102207
2024-04-26 19:30:1119-34.5-59.3-17.56.91299-0.74, -0.721.030.003102208
2024-04-26 19:33:1120-35.2-59.2-16.47.31419-13.1-39.5-0.63, -0.170.650.003102209

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 )