Hostname: page-component-cd9895bd7-8ctnn Total loading time: 0 Render date: 2024-12-25T04:30:42.366Z Has data issue: false hasContentIssue false
  • English
  • Français

Ephemeris Time

Published online by Cambridge University Press:  18 January 2010

D. H. Sadler
Get access Rights & Permissions [Opens in a new window]

Extract

A New measure of time, Ephemeris Time, has recently been introduced by astronomers. The purpose of this short article is to explain briefly why this has been necessary and how it will affect navigation.

Type
Research Article
Information
The Journal of Navigation , Volume 8 , Issue 1 , January 1955 , pp. 57 - 59
Copyright
Copyright © The Royal Institute of Navigation 1955

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)