Two On A Big Ocean The Story of the First Circumnavigation
of the Pacific Basin
in a Small Sailing Ship


      

Other Books by
Hal Roth
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Re: cosine/haversine method


Subject: Re: cosine/haversine method
From: Chuck Taylor (ctaylor@XXX.XXX)
Date: Sun Feb 11 2001 - 13:06:29 EST


Gennaro Sammarco wrote:
>
> Hi Chuck,
> can you please tell me what t, d and h stand for?
> Thank you
> Gennaro

t = Meridian Angle
d = Declination
h = Computed Altitude

Meridian angle (t) is similar to Local Hour Angle (LHA), except that t
is measured in the closer direction (E or W), whereas LHA is always
measured to the west.

Chuck Taylor
Everett, WA, USA





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