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 16228
Detector 14 day operating status:

Last detected dimming:
   217 hours and 48 minutes ago (2024-04-24 23:51 UTC)


Overview for dimming #:
   16228           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 #: 16228          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-04-13 08:09:5910.00.00.00.00 , 0.927937058
2024-04-13 08:11:592-0.1-1.0-6.60.114 , 0.007937059
2024-04-13 08:13:593-1.2-5.5-9.80.591-18.4-51.9-0.76, -0.260.800.007937060
2024-04-13 08:15:594-1.7-8.7-13.40.5101-18.1-52.3-0.76, -0.250.800.007937061
2024-04-13 08:17:595-2.0-9.9-11.80.7135-18.2-52.0-0.76, -0.260.800.007937062
2024-04-13 08:19:596-2.6-11.5-10.11.0181-18.4-51.9-0.75, -0.260.800.007937063
2024-04-13 08:21:597-2.7-12.4-9.41.0183-18.3-52.0-0.76, -0.260.800.007937064
2024-04-13 08:23:598-3.8-13.4-9.31.6287-18.1-52.1-0.76, -0.250.800.007937065
2024-04-13 08:25:599-3.7-13.4-10.11.4263-18.0-52.3-0.76, -0.250.802.407937066
2024-04-13 08:27:5910-3.7-12.6-10.41.4261-18.6-52.7-0.76, -0.260.810.007937067
2024-04-13 08:29:5911-5.2-13.3-9.42.2401-18.2-52.5-0.76, -0.260.800.007937068
2024-04-13 08:31:5912-6.0-13.2-9.23.0494-19.1-53.3-0.77, -0.270.810.007937069
2024-04-13 08:33:5913-6.5-12.7-9.52.9501-19.2-53.3-0.77, -0.270.810.007937070
2024-04-13 08:35:5914-7.0-16.4-9.73.0526-19.0-53.2-0.77, -0.270.810.007937071
2024-04-13 08:37:5915-7.5-17.0-10.03.6567-18.8-53.3-0.77, -0.270.810.007937072
2024-04-13 08:39:5916-8.2-18.4-10.53.8601-18.9-53.6-0.77, -0.270.820.007937073
2024-04-13 08:41:5917-8.6-20.2-10.83.9605-18.9-53.6-0.77, -0.270.820.007937074
2024-04-13 08:43:5918-8.8-17.8-10.83.9596-22.4-55.3-0.77, -0.330.840.007937075
2024-04-13 08:45:5919-10.7-24.4-10.84.3674-24.4-56.8-0.77, -0.360.850.007937076
2024-04-13 08:47:5920-11.0-26.6-10.84.6685-24.8-57.3-0.77, -0.370.860.007937077
2024-04-13 08:49:5921-10.7-25.7-11.04.8694-24.5-57.6-0.78, -0.370.860.007937078

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 )