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 2574
Detector 24h operating status:

Last processed image:    
   0 hours and 13 minutes ago (2021-10-18 10:45 UTC)
Last detected dimming:
   35 hours and 34 minutes ago (2021-10-16 23:24 UTC)


Overview for dimming #:
   2574           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 #: 2574          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-10-08 10:27:1110.00.00.00.00 , 0.002243974
2021-10-08 10:30:1120.00.00.00.00 , 0.002243977
2021-10-08 10:33:5930.00.00.00.00 , 0.002243978
2021-10-08 10:36:1140.00.00.00.00 , 0.002243981
2021-10-08 10:39:1150.00.00.00.00 , 1.772243983
2021-10-08 10:42:116-2.8-17.9-15.30.0177-0.86, -0.651.085.162243984
2021-10-08 10:45:597-5.4-19.5-11.30.0416-0.86, -0.651.088.172243986
2021-10-08 10:48:118-6.0-18.8-12.00.0459-0.87, -0.631.073.022243989
2021-10-08 10:51:119-7.8-20.9-12.20.0573-0.86, -0.641.070.002243990
2021-10-08 10:54:1110-9.2-22.9-12.60.0647-0.86, -0.641.070.002243992
2021-10-08 10:57:1111-10.5-23.2-12.80.0741-0.86, -0.641.070.002243993
2021-10-08 11:00:1112-10.8-23.1-12.50.0779-0.86, -0.641.080.002243997
2021-10-08 11:03:1113-10.8-22.8-12.30.0797-0.86, -0.641.080.002243999
2021-10-08 11:06:1114-10.0-22.1-11.60.0761-0.86, -0.651.080.002244000
2021-10-08 11:09:1115-111.0-66.9-27.19.6352725.9-25.1-0.39, 0.350.524.582244001
2021-10-08 11:12:1116-156.1-74.3-29.212.6439825.8-24.0-0.37, 0.350.514.162244005
2021-10-08 11:15:1117-177.7-80.0-27.914.2484226.0-23.8-0.37, 0.350.517.972244008
2021-10-08 11:18:1118-199.6-84.5-29.616.1525925.9-23.7-0.37, 0.350.519.612244009
2021-10-08 11:21:1119-205.4-84.5-29.817.1550325.9-23.6-0.37, 0.350.509.892244012
2021-10-08 11:24:1120-213.3-83.5-29.717.8565725.9-23.5-0.36, 0.350.501.162244013
2021-10-08 11:27:3521-221.5-84.4-30.018.4581526.1-23.3-0.36, 0.350.501.552244014
2021-10-08 11:30:1122-229.0-84.8-30.418.9590625.7-22.7-0.35, 0.340.491.282244017
2021-10-08 11:33:1123-231.2-86.3-30.619.2594825.5-22.4-0.35, 0.340.490.002244018
2021-10-08 11:36:1124-233.2-87.2-31.119.7607825.5-22.3-0.35, 0.340.490.002244020
2021-10-08 11:39:1125-234.8-87.0-31.920.1612725.3-22.0-0.34, 0.340.480.002244021
2021-10-08 11:42:1126-234.7-86.2-32.520.2611825.1-21.7-0.34, 0.330.480.002244025
2021-10-08 11:45:1127-234.6-85.3-31.720.6623225.0-21.5-0.34, 0.330.470.002244026
2021-10-08 11:48:1128-237.7-84.2-30.821.2638824.9-21.0-0.33, 0.330.470.002244028
2021-10-08 11:51:1129-234.7-84.3-30.121.3642625.1-21.2-0.33, 0.330.470.002244029
2021-10-08 11:54:1130-232.1-84.2-28.921.8651925.0-21.1-0.33, 0.330.470.002244033

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 )