[amsat-bb] Re: AMSAT UK P3E Lecture HEO vs GEO. and AMSAT-NA Priorities
John B. Stephensen
kd6ozh at comcast.net
Tue Aug 12 03:25:31 PDT 2008
However, it takes 3 Molniya orbit satellites for Sirius to provide
continuous coverage of the U.S. XM uses 1 geostationary satellite.
----- Original Message -----
From: "Nigel Gunn G8IFF/W8IFF" <nigel at ngunn.net>
To: <amsat-bb at amsat.org>
Sent: Tuesday, August 12, 2008 03:24 UTC
Subject: [amsat-bb] Re: AMSAT UK P3E Lecture HEO vs GEO. and AMSAT-NA
> Works OK for the US Sirius radio network with a period of approx 24 hours.
> John B. Stephensen wrote:
> Molniya orbits aren't very useful to outside funders
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