Detection of a New Large Free Core Nutation Phase Jump

We announce the detection of a new large jump in the phase of the free core nutation (FCN). This is only the second such large FCN phase jump in more than thirty years of FCN monitoring by means of a very long baseline interferometry (VLBI) technique. The new event was revealed and confirmed by anal...

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Bibliographic Details
Main Authors: Zinovy Malkin , Santiago Belda, Sadegh Modiri 
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/22/16/5960