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 15255
Detector 14 day operating status:

Last detected dimming:
   204 hours and 40 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   15255           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 #: 15255          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-12-31 06:31:5910.00.00.00.00 , 0.007788102
2023-12-31 06:33:5920.00.00.00.00 , 0.007788103
2023-12-31 06:35:5930.00.00.00.00 , 0.007788104
2023-12-31 06:37:5940.00.00.00.00 , 0.007788105
2023-12-31 06:39:595-1.2-5.7-7.41.3163 , 0.007788106
2023-12-31 06:41:596-3.7-8.5-8.03.4415-42.9-48.4-0.55, -0.660.860.007788107
2023-12-31 06:43:597-6.1-12.5-8.74.7606-42.2-45.7-0.54, -0.650.840.007788108
2023-12-31 06:45:598-9.5-21.8-9.26.4855-42.0-45.5-0.54, -0.650.840.007788109
2023-12-31 06:47:599-12.1-24.2-9.58.31067-41.0-51.8-0.60, -0.640.880.917788110
2023-12-31 06:49:5910-13.9-24.1-9.99.01168-40.9-53.7-0.62, -0.640.890.897788111
2023-12-31 06:51:5911-17.1-25.7-10.011.91438-41.3-55.9-0.63, -0.640.900.007788112
2023-12-31 06:53:5912-20.2-26.8-10.113.71695-41.4-56.0-0.63, -0.650.900.007788113
2023-12-31 06:55:5913-22.8-26.6-10.016.91928-41.9-56.6-0.63, -0.650.910.007788114
2023-12-31 06:57:5914-26.5-27.6-10.318.72193-41.9-57.0-0.63, -0.650.910.947788115
2023-12-31 06:59:5915-30.7-28.2-9.519.32583-41.8-59.4-0.65, -0.650.920.007788116
2023-12-31 07:01:5916-34.6-29.8-9.523.02923-42.1-59.1-0.64, -0.660.921.057788117
2023-12-31 07:03:5917-38.9-30.4-9.426.03361-42.6-59.0-0.64, -0.660.921.287788118
2023-12-31 07:05:5918-44.0-32.4-9.529.23773-43.0-59.2-0.63, -0.670.921.267788119
2023-12-31 07:07:5919-49.0-32.1-9.533.24228-43.3-59.7-0.64, -0.670.931.247788120
2023-12-31 07:09:5920-54.6-33.9-9.337.64688-43.5-59.5-0.63, -0.680.930.007788121
2023-12-31 07:11:5921-57.8-32.9-9.440.15025-44.0-59.5-0.63, -0.680.930.007788122
2023-12-31 07:13:5922-62.9-33.2-9.543.55418-44.1-60.2-0.63, -0.680.930.007788123
2023-12-31 07:15:5923-69.4-33.0-9.547.36008-44.4-60.7-0.63, -0.690.930.007788124
2023-12-31 07:17:5924-76.1-32.4-9.651.26525-44.6-61.4-0.63, -0.690.941.697788125
2023-12-31 07:19:5925-82.9-33.0-9.755.37062-44.8-62.4-0.64, -0.690.940.907788126
2023-12-31 07:21:5926-88.6-32.8-9.956.37452-44.9-63.1-0.64, -0.700.940.007788127
2023-12-31 07:23:5927-93.9-32.4-10.157.87694-45.0-63.7-0.64, -0.700.950.007788128
2023-12-31 07:25:5928-102.0-32.4-10.359.08325-45.3-63.1-0.63, -0.700.940.007788129
2023-12-31 07:27:5929-106.6-32.5-10.559.48516-45.2-63.9-0.64, -0.700.950.007788130
2023-12-31 07:29:5930-110.8-33.0-10.860.98664-45.3-64.0-0.64, -0.700.950.007788131
2023-12-31 07:31:5931-115.9-33.4-11.261.98851-45.7-64.3-0.64, -0.710.950.007788132
2023-12-31 07:33:5932-120.8-34.0-11.463.49155-45.4-64.6-0.64, -0.700.950.007788133
2023-12-31 07:35:5933-123.6-35.5-11.663.89189-45.6-64.8-0.64, -0.710.950.007788134
2023-12-31 07:37:5934-127.7-35.0-11.765.49377-45.5-65.3-0.64, -0.710.950.007788135
2023-12-31 07:39:5935-132.1-36.1-12.065.09569-45.9-65.4-0.64, -0.710.960.007788136
2023-12-31 07:41:5936-134.9-35.0-12.065.59677-45.9-64.8-0.64, -0.710.950.007788137
2023-12-31 07:43:5937-137.3-34.4-11.965.79853-46.0-64.1-0.63, -0.710.950.007788138

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 )