Re: [Paddlewise] SPOT anxiety

From: Bob Myers <qajaqbob_at_gmail.com>
Date: Tue, 22 Jul 2008 14:18:14 -0700
Oh, here's the full explanation about SPOT coverage:

http://www.globalcomsatphone.com/spot/spot_globalstar.html

This is not like all other personal locator beacons (PLB's) that have
the capacity of sending a signal worldwide.  SPOT will be using the
Globalstar satellite system which limits the coverage area to
Globalstar's simplex coverage area. (See below)  People are worried
about the use of this system due to the degradation of their satellite
system.   However, there is a difference in the type of data that
these satellites are receiving.  The Globalstar satellite phones are
using the duplex system.  This is a separate system than what the SPOT
satellite messenger will use.  SPOT will use the simplex side of their
satellites.  The simplex side of this satellite provides service to
their simplex transmitters and now to SPOT.
***************************************************************************
PaddleWise Paddling Mailing List - Any opinions or suggestions expressed
here are solely those of the writer(s). You must assume the entire
responsibility for reliance upon them. All postings copyright the author.
Submissions:     PaddleWise_at_PaddleWise.net
Subscriptions:   PaddleWise-request_at_PaddleWise.net
Website:         http://www.paddlewise.net/
***************************************************************************
Received on Tue Jul 22 2008 - 14:18:21 PDT

This archive was generated by hypermail 2.4.0 : Thu Aug 21 2025 - 16:31:30 PDT