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 11644
Detector 14 day operating status:

Last detected dimming:
   218 hours and 46 minutes ago (2024-05-01 23:57 UTC)


Overview for dimming #:
   11644           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 #: 11644          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-10-26 16:09:5910.00.00.00.00 , 0.957245179
2022-10-26 16:11:592-0.10.0-28.10.02 , 0.997245180
2022-10-26 16:13:593-0.4-2.5-37.40.08-0.89, 0.621.081.107245181
2022-10-26 16:15:594-1.9-6.8-94.40.019-0.89, 0.621.091.217245182
2022-10-26 16:17:595-8.8-58.2-214.60.042-0.89, 0.631.091.567245183
2022-10-26 16:19:596-13.2-97.4-291.20.055-0.90, 0.631.091.437245184
2022-10-26 16:21:597-22.8-164.0-75.60.0113-0.90, 0.631.101.717245185
2022-10-26 16:23:598-28.3-183.5-53.10.0200-0.90, 0.631.102.277245186
2022-10-26 16:25:599-28.7-162.9-34.40.0310-0.91, 0.631.112.737245187
2022-10-26 16:27:5910-27.4-137.5-30.90.0350-0.91, 0.641.113.097245188
2022-10-26 16:29:5911-28.9-131.2-20.90.0512-0.91, 0.651.123.127245189
2022-10-26 16:31:5912-29.1-126.0-14.60.0673-0.92, 0.661.133.237245190
2022-10-26 16:33:5913-32.4-119.3-13.90.0951-0.92, 0.671.142.967245191
2022-10-26 16:35:5914-37.9-106.1-15.20.01184-0.93, 0.681.152.767245192
2022-10-26 16:37:5915-39.6-100.1-15.90.01369-0.93, 0.691.162.037245193
2022-10-26 16:39:5916-39.9-78.8-15.40.01541-0.94, 0.701.171.677245194
2022-10-26 16:41:5917-35.3-42.2-13.40.01625-0.94, 0.721.191.097245195
2022-10-26 16:43:5918-32.1-36.4-13.10.01774-0.94, 0.741.200.867245196
2022-10-26 16:45:5919-29.9-33.3-12.80.01847-0.94, 0.751.210.007245197
2022-10-26 16:47:5920-29.2-30.3-13.00.01909-0.95, 0.761.210.007245198
2022-10-26 16:49:5921-26.0-25.9-12.40.01754-0.95, 0.751.210.007245199
2022-10-26 16:51:5922-22.8-23.1-12.80.01563-0.96, 0.731.210.007245200
2022-10-26 16:53:5923-18.8-21.6-12.40.01333-0.96, 0.751.210.007245201
2022-10-26 16:55:5924-16.8-19.3-12.40.01177-0.94, 0.761.210.007245202
2022-10-26 16:57:5925-16.5-20.3-12.50.01189-0.93, 0.771.200.007245203
2022-10-26 16:59:5926-16.7-23.0-13.20.01147-0.91, 0.771.190.007245204
2022-10-26 17:01:5927-16.6-24.3-13.40.01098-0.92, 0.771.190.007245205
2022-10-26 17:03:5928-16.3-24.6-14.30.01051-0.91, 0.771.190.007245206

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 )