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 9273
Detector 14 day operating status:

Last detected dimming:
   202 hours and 45 minutes ago (2021-09-07 23:57 UTC)


Overview for dimming #:
   9273           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

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Details for dimming #: 9273          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-07-17 22:07:5910.00.00.00.00 , 0.006599952
2021-07-17 22:09:592-2.8-15.0-68.00.140 , 0.006599953
2021-07-17 22:11:593-13.8-114.8-89.50.4122 , 0.006599954
2021-07-17 22:13:594-18.8-129.1-77.90.618817.9-3.1-0.05, 0.230.240.006599955
2021-07-17 22:15:595-24.1-140.8-83.50.824717.8-3.1-0.05, 0.230.240.006599956
2021-07-17 22:17:596-26.5-139.7-72.41.029317.8-3.0-0.05, 0.230.240.006599957
2021-07-17 22:19:597-33.8-157.8-77.71.238117.7-3.0-0.05, 0.230.230.886599958
2021-07-17 22:21:598-39.1-173.8-67.31.545517.6-2.9-0.05, 0.230.231.366599959
2021-07-17 22:23:599-42.5-177.8-34.91.958217.5-2.9-0.05, 0.230.231.836599960
2021-07-17 22:25:5910-46.4-177.6-25.72.679417.5-2.8-0.05, 0.230.230.006599961
2021-07-17 22:27:5911-48.2-170.4-25.83.092517.4-2.7-0.05, 0.220.230.006599962
2021-07-17 22:29:5912-50.4-172.7-24.33.4105117.3-2.7-0.05, 0.220.230.006599963
2021-07-17 22:31:5913-54.6-175.2-24.13.8118517.4-2.7-0.05, 0.220.230.006599964
2021-07-17 22:33:5914-57.8-177.4-22.14.3132117.3-2.7-0.05, 0.220.230.006599965
2021-07-17 22:35:5915-59.9-177.4-20.44.7145417.2-2.7-0.05, 0.220.230.006599966
2021-07-17 22:37:5916-64.1-179.2-19.85.3163217.2-2.7-0.05, 0.220.230.006599967
2021-07-17 22:39:5917-66.4-179.3-19.85.5170817.2-2.7-0.05, 0.220.230.006599968
2021-07-17 22:41:5918-66.9-178.1-20.25.6173517.2-2.6-0.04, 0.220.220.006599969
2021-07-17 22:43:5919-69.4-181.4-21.15.7175317.3-2.8-0.05, 0.220.230.006599970
2021-07-17 22:45:5920-68.3-176.7-21.75.6173817.2-2.7-0.05, 0.220.220.006599971
2021-07-17 22:47:5921-67.2-175.7-21.95.5169317.2-2.7-0.05, 0.220.230.006599972

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 )