Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 15527
Detector 14 day operating status:

Last detected dimming:
   213 hours and 31 minutes ago (2024-06-12 23:57 UTC)


Overview for dimming #:
   15527           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 #: 15527          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-31 09:09:5930.00.00.00.00 , 0.007833133
2024-01-31 09:11:5940.00.00.00.00 , 0.007833134
2024-01-31 09:13:5950.00.00.00.00 , 0.007833135
2024-01-31 09:15:5960.00.00.00.00 , 1.007833136
2024-01-31 09:17:5970.00.00.00.00 , 7.597833137
2024-01-31 09:19:598-0.3-1.4-13.40.32514.4-33.2-0.54, 0.330.638.297833138
2024-01-31 09:21:599-0.5-3.9-9.11.05114.4-33.2-0.54, 0.330.631.497833139
2024-01-31 09:23:5910-0.9-5.1-9.31.78614.3-33.0-0.54, 0.330.630.977833140
2024-01-31 09:25:5911-0.3-3.5-9.50.732 , 0.007833141
2024-01-31 09:27:5912-0.5-5.2-10.41.150 , 0.007833142
2024-01-31 09:29:5913-0.5-5.4-9.81.148 , 0.007833143
2024-01-31 09:31:5914-0.4-1.2-11.20.517 , 0.007833144
2024-01-31 09:33:5915-0.8-5.1-10.01.35714.4-33.2-0.54, 0.330.630.007833145
2024-01-31 09:35:5916-0.6-4.5-9.31.155 , 0.007833146
2024-01-31 09:37:5917-0.9-4.9-11.41.27414.4-33.2-0.54, 0.330.630.007833147
2024-01-31 09:39:5918-1.0-5.6-9.91.49014.4-33.3-0.54, 0.340.630.007833148
2024-01-31 09:41:5919-0.7-4.9-10.60.76614.3-33.1-0.54, 0.330.630.007833149
2024-01-31 09:43:5920-0.9-5.6-10.31.38314.4-33.2-0.54, 0.330.630.007833150

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 )