- Greenwich hour angle.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for gha
This is gha, guai, or ghai, or other similar combination of g with a vowel.Opuscula
Robert Gordon Latham
When the GHA is greater than the local longitude (that is, the longitude of the observation station), the azimuth is positive.A Quantitative Study of the Nocturnal Migration of Birds.
George H. Lowery.
The author of the paper alluded to above is the Rev. Mr. Hanson—himself a Gha by birth.
One of these remained in situ, and is represented by the present Gha of Christiansborg.
This makes the Gha a decreasing, and, for practical purposes, an unimportant population.