Dictionary.com
Thesaurus.com

geocentric longitude

Scientific  
  1. The angular distance between the prime meridian and another meridian passing through a point on the Earth's surface, having the center of the Earth as its vertex.

  2. Compare geodetic longitude


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The geocentric longitude of the sun at the time of his meridian passage on the said date being 174 deg.

From Project Gutenberg