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Core Angular Momentum Change Data: Excess length of day in milliseconds over standard day of 86400 seconds - Jault et al. data
Entry ID:
IERS_GGFC_SBC_CAM_LOD_JAULT
Summary
Abstract:
Core angular momentum (CAM) is estimated by Jault et al. using
modelling hypotheses applied to magnetic data. CAM is then transformed into change in the length of day (LOD). Data is expressed as excess length of day in milliseconds over a standard day of 86400 seconds. Details on modelling hypotheses and data used for model computations are available at the following URL: http://www.astro.oma.be/SBC/data3.html
Related URL
Data Set Citation
Dataset Originator/Creator:
Dominique Jault et al.
Dataset Title:
Data of Core Angular Momentum Changes
Dataset Publisher:
Special Bureau for the Core, GGFC, IERS
Data Presentation Form:
Table
Online Resource:
http://www.astro.oma.be/SBC/data3.html
Parent DIF
This data set description is a member of a collection. The
collection is described in
IERS_GGFC_SBC_CAM_LOD Temporal Coverage
Start Date:
1969-01-01
Stop Date:
1987-12-31
Location Keywords
ISO Topic Category
Access Constraints
No constraints
Use Constraints
Please cite data provider.
Reference to be mentioned when data are used: Jault D., Gire C., and Le Mouel J.-L., 'Westward drift, core motions and exchanges of angular momentum between core and mantle', Nature, 333, 353-356, #1988. Ancillary Keywords
Data Set Progress
COMPLETE
Data Center
Distribution
Distribution Media:
Online (HTTP)
Distribution Format:
ASCII
Fees:
None
Personnel
Publications/References
Reference to be mentioned when data are used:
Jault D., Gire C., and Le Mouel J.-L., 'Westward drift, core motions and exchanges of angular momentum between core and mantle', Nature, 333, 353-356, #1988. Creation and Review Dates
DIF Creation Date:
2003-10-16
Last DIF Revision Date:
2003-10-17
Future DIF Review Date:
2004-10-16
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