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 7863
Detector 24h operating status:

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


Overview for dimming #:
   7863           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 #: 7863          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-24 00:18:1110.00.00.00.00 , 0.002902188
2023-09-24 00:21:1120.00.00.00.00 , 0.002902192
2023-09-24 00:24:1130.00.00.00.00 , 0.002902193
2023-09-24 00:27:114-0.2-1.8-8.20.024 , 0.002902194
2023-09-24 00:30:115-1.5-9.4-9.50.31291.05, 0.491.160.972902195
2023-09-24 00:33:116-3.1-10.4-10.00.62701.05, 0.481.168.852902203
2023-09-24 00:36:117-4.1-11.5-9.50.83741.05, 0.481.162.052902204
2023-09-24 00:39:118-6.7-13.9-9.21.55731.05, 0.481.164.712902205
2023-09-24 00:42:119-8.7-15.4-9.52.2736-26.3-18.4-0.29, -0.550.626.292902206
2023-09-24 00:45:1110-11.1-16.3-10.12.7905-26.3-18.5-0.29, -0.550.625.522902207
2023-09-24 00:48:2311-13.0-16.1-10.63.11008-26.1-18.9-0.29, -0.550.624.082902208
2023-09-24 00:51:1112-16.5-18.5-11.13.71247-26.0-19.4-0.30, -0.540.624.422902214
2023-09-24 00:54:1113-20.5-20.5-11.24.41517-25.8-20.0-0.31, -0.540.632.512902215
2023-09-24 00:57:1114-28.1-24.4-11.36.42032-25.8-20.7-0.32, -0.540.631.102902216
2023-09-24 01:00:1115-34.5-32.5-12.07.42324-25.6-21.6-0.34, -0.540.630.912902217
2023-09-24 01:03:1116-37.1-38.2-12.17.52398-25.5-22.0-0.34, -0.540.641.332902218
2023-09-24 01:06:1117-41.7-41.4-12.78.32624-25.6-22.2-0.34, -0.540.645.922902219
2023-09-24 01:09:1118-45.9-43.8-13.28.82780-25.5-22.2-0.34, -0.540.644.512902220
2023-09-24 01:12:1119-49.6-46.3-13.39.52967-25.5-22.2-0.35, -0.540.649.382902221
2023-09-24 01:15:1120-52.7-48.9-13.29.931511.06, 0.481.1617.262902228
2023-09-24 01:18:1121-56.5-51.9-13.410.333271.06, 0.481.161.472902229
2023-09-24 01:21:1122-69.5-53.2-12.013.54394-8.6-26.8-0.45, -0.260.520.002902230
2023-09-24 01:24:1123-103.2-53.3-12.322.56821-7.2-28.1-0.47, -0.230.5310.872902231
2023-09-24 01:27:1124-111.5-51.8-12.324.07413-7.6-28.3-0.48, -0.240.5322.492902232
2023-09-24 01:30:1125-138.2-52.1-12.330.59241-7.9-28.0-0.47, -0.250.538.272902237
2023-09-24 01:33:1126-144.0-51.9-12.631.59510-7.3-28.8-0.48, -0.230.541.792902238
2023-09-24 01:36:1127-152.5-52.3-12.533.410072-6.9-28.6-0.48, -0.230.537.162902239
2023-09-24 01:39:1128-154.0-52.5-12.434.310301-6.3-28.8-0.48, -0.220.530.002902240
2023-09-24 01:42:2329-160.9-52.0-12.335.610650-5.4-29.4-0.50, -0.200.530.002902241

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 )