Re: was quiktrak mir prediction

Bjoern Gimle (b_gimle@algonet.se)
Fri, 3 Oct 1997 07:16:35 +0100

>To: Nikon101@aol.com
>From: b_gimle@algonet.se (Bjoern Gimle)
>Subject: Re: was quiktrak mir prediction
>
>Nikon101@aol.com :
>...>
>>>>(2) Do southern Latitudes have to be negative?
>>>
>>>Yes, and east longitudes! 
>>  I use STSPLUS as a tracking program & it lists my QTH (Providence, RI USA)
>>as -41 North Latitude & -71 Lonitude, even though I am West of Greenwich.
>>Funny thing is it works!
>
>
>Unfortunately conventions vary between programs.
>The STSPLUS way is most common (West negative)
>The sign agrees with the UTC offset
>

---------------------------------------------------------------
-- bjorn@tt-tech.se (office)  b_gimle@algonet.se (home)      --
-- 59.2237N, 18.2286E, 44 m   http://www.algonet.se/~b_gimle --
-- SeeSat-L / Visual Satellite Observer Home Page found at   --
-- http://www.satellite.eu.org/satintro.html       --
---------------------------------------------------------------