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 9315
Detector 24h operating status:

Last processed image:    
   0 hours and 20 minutes ago (2024-04-16 01:33 UTC)
Last detected dimming:
   0 hours and 37 minutes ago (2024-04-16 01:15 UTC)


Overview for dimming #:
   9315           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 #: 9315          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-14 14:09:112-0.10.0-6.20.085.03.70.07, 0.210.220.003035091
2024-02-14 14:12:233-0.2-0.6-6.70.1214.74.70.08, 0.200.220.003035092
2024-02-14 14:15:114-0.3-1.8-7.70.1394.65.60.10, 0.200.2211.633035097
2024-02-14 14:18:355-0.6-3.3-7.80.2634.75.50.10, 0.200.229.763035098
2024-02-14 14:21:116-1.0-4.1-7.30.3968.527.70.47, 0.250.5323.703035099
2024-02-14 14:24:117-1.4-4.9-8.10.41368.728.20.47, 0.260.548.953035100
2024-02-14 14:27:118-1.7-3.8-9.40.51587.521.70.37, 0.240.4426.813035101
2024-02-14 14:30:119-2.6-4.4-8.80.82396.917.80.31, 0.230.399.543035102
2024-02-14 14:33:1110-3.6-5.3-8.41.02966.515.10.26, 0.230.350.953035103
2024-02-14 14:36:1111-14.7-13.4-9.34.813784.43.80.07, 0.200.211.913035104
2024-02-14 14:39:1112-16.8-13.8-9.25.315344.42.40.04, 0.200.201.903035113
2024-02-14 14:42:2313-21.5-17.0-9.46.818964.23.20.06, 0.190.205.663035114
2024-02-14 14:45:1114-22.8-18.1-9.77.119434.04.00.07, 0.190.205.183035115
2024-02-14 14:48:1115-27.8-22.7-10.18.022294.34.50.08, 0.190.216.983035116
2024-02-14 14:51:1116-31.6-26.0-10.68.523954.21.80.03, 0.190.191.803035117
2024-02-14 14:54:1117-35.2-30.7-10.59.526594.41.70.03, 0.200.202.353035118
2024-02-14 15:09:1118-67.0-87.0-11.312.735825.05.10.09, 0.210.230.003035129
2024-02-14 15:12:1119-79.8-111.7-11.613.938815.25.60.10, 0.210.230.003035130
2024-02-14 15:15:1120-86.6-118.0-12.214.540265.25.70.10, 0.210.230.003035135
2024-02-14 15:18:1121-105.7-126.7-11.419.655695.14.00.07, 0.210.221.543035136
2024-02-14 15:21:1122-113.1-128.6-11.820.157005.24.20.07, 0.210.220.853035137
2024-02-14 15:24:1123-115.8-130.8-12.120.157195.14.20.07, 0.210.220.003035138
2024-02-14 15:27:1124-120.0-124.7-11.921.261035.13.30.06, 0.210.220.003035139
2024-02-14 15:30:2325-140.6-139.8-11.925.272925.62.80.05, 0.220.2213.733035140
2024-02-14 15:33:1126-144.0-142.5-11.825.774345.62.90.05, 0.220.227.803035141
2024-02-14 15:36:2327-151.2-144.3-11.926.578405.92.20.04, 0.220.231.233035142
2024-02-14 15:39:1128-156.2-143.2-12.027.882046.02.00.04, 0.220.230.003035151
2024-02-14 15:42:1129-165.4-144.6-11.930.088385.81.60.03, 0.220.220.003035152
2024-02-14 15:45:1130-177.2-145.6-11.833.695626.00.70.01, 0.220.223.443035153
2024-02-14 15:48:1131-186.3-145.0-11.835.4100535.90.60.01, 0.220.220.003035154
2024-02-14 15:51:1132-200.5-149.6-11.836.7108437.1-1.9-0.03, 0.240.250.003035155
2024-02-14 15:54:1133-200.9-152.7-11.838.1108695.80.70.01, 0.220.220.003035156
2024-02-14 15:57:1134-199.9-153.2-12.038.0107076.00.90.02, 0.220.230.003035164
2024-02-14 16:00:1135-213.6-153.7-12.138.0114477.4-2.6-0.04, 0.250.250.913035165
2024-02-14 16:03:1136-222.7-155.2-12.240.0119237.3-2.7-0.05, 0.250.250.003035166
2024-02-14 16:06:2337-219.5-156.0-12.140.0116817.1-2.5-0.04, 0.240.250.003035167
2024-02-14 16:09:1138-229.8-158.4-12.340.7120927.0-3.1-0.05, 0.240.250.003035168

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 )