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 11519
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2024-11-11 23:30 UTC)
Last detected dimming:
   0 hours and 17 minutes ago (2024-11-11 23:30 UTC)


Overview for dimming #:
   11519           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

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Details for dimming #: 11519          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-23 23:45:111-1.4-16.6-54.50.224 , 0.003270136
2024-10-23 23:48:112-6.0-55.3-40.81.1129 , 0.003270137
2024-10-23 23:51:113-7.1-60.3-38.01.4154 , 0.003270138
2024-10-23 23:54:114-10.2-61.4-26.32.227742.5-64.7-0.67, 0.650.940.003270146
2024-10-23 23:57:115-18.4-65.6-16.16.874542.3-63.7-0.67, 0.650.931.513270147
2024-10-24 00:00:116-30.7-70.1-11.518.9165941.9-61.5-0.66, 0.640.923.413270148
2024-10-24 00:03:117-37.9-75.7-12.424.5199741.8-61.1-0.66, 0.640.924.773270149
2024-10-24 00:06:118-40.9-79.0-12.327.4216441.8-61.1-0.66, 0.640.9213.803270150
2024-10-24 00:09:119-46.1-80.3-12.432.6245941.7-61.1-0.66, 0.640.922.273270151
2024-10-24 00:12:1110-48.2-80.6-13.333.5251641.8-61.2-0.66, 0.640.920.953270152
2024-10-24 00:15:1111-48.6-81.3-14.832.7244741.8-61.2-0.66, 0.640.920.003270153
2024-10-24 00:18:1112-50.2-82.1-15.534.8251041.9-61.4-0.66, 0.640.920.003270161
2024-10-24 00:21:1113-53.2-83.4-15.836.0264441.8-61.4-0.66, 0.640.920.003270162
2024-10-24 00:24:1114-57.1-84.0-15.539.6291941.4-61.5-0.67, 0.630.920.003270163
2024-10-24 00:27:1115-56.6-84.4-15.636.7282341.4-61.5-0.67, 0.630.920.003270164
2024-10-24 00:30:1116-55.9-84.2-15.634.2269741.0-61.9-0.67, 0.630.920.003270165
2024-10-24 00:33:1117-58.5-84.0-15.436.2284940.7-62.2-0.68, 0.630.920.003270166
2024-10-24 00:36:1118-57.9-83.6-16.235.0275640.7-62.2-0.68, 0.620.920.003270173

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 )