[ao16aprs] RE: [sarex] AO16/LU19/IO26 Renewed TRAKNET Interest

["Schayk A.H. van" <A.H.Schayk@arcadis.nl>]

-----Oorspronkelijk bericht-----
Van: Bob Bruninga [mailto:bruninga@nadn.navy.mil]
Verzonden: dinsdag 24 augustus 1999 18:52
Aan: ao16aprs@tapr.org
CC: amsat-bb@AMSAT.Org; sarex@AMSAT.Org; TAPR APRS Special Interest
Group; aprsnews@tapr.org
Onderwerp: [sarex] AO16/LU19/IO26 Renewed TRAKNET Interest


With the loss of MIR as the only AX.25 digipeater in space for wilderness
travelers and off-shore sailors to digipeat their Position/Status, there
is renewed interest in using the AO-16, LU-19 and IO-26 1200 baud AX.25
digipeaters for brief UI packet reporting.

The transmit side is trivial (a $3 mod to any TAPR-2 type TNC).  Thus,
anyone with a 5 watt or more mobile rig can report.  All we
have ever needed are a few automated UHF PSK downlink stations to digipeat
these packets back into the worldwide APRServe distribution system.

There are several recent things making this application more viable:
1)  The pending shut down of MIR digipeater
2)  More interest worldwide in APRS UI position/status reporting
3)  Steve Bible's work on a universal PIC manchester transmitter
4)  A possible student project at my school  to do the daily downlink
    tracking until we can automate it...
5)  A surprise announcement (from an author) coming soon...

If you are already on the AO16APRS@TAPR.ORG distribution list, good.  If
you want to join, then send the usual subscribtion message to
LISTSERV@TAPR.ORG

To learn more: http://web.usna.navy.mil/~bruninga/traknet.html


Oke i'm willing to give it a try.

What do i need to get started, i've got a tnc2 (tf2.7b firmware), a g3ruh
modem with scc-card, a ts790e and duoband ant and a 70cm 10 element beam.

will this be enough or do i need to invest in more stuf.

73 de Andre PE1RDW

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