[amsat-bb] First linear sat

[Bryan KL7CN]

Hi, Dave!

Welcome back.

You have it right. But. Most of the time the link is already active on SO-50. Usually you only need to send the 67 Hz PL tone when transmitting on SO-50.

The other 74.4 Hz PL tone activates a 10-minute timer. Usually, someone else has done that.

73!

-- bag

Bryan KL7CN/W6

On May 18, 2016, at 11:27, Comcast <cwo4mann at comcast.net> wrote:

I'm starting up again after many years.  I worked through AO-6 and the RS birds when I was DA1BB.  my understanding of postings is that once I select the 2-m and 70cm FM frequencies, and the bird begins AOS I key in a tone to open the link, then change the tone to use when transmitting.  Am I understanding protocols OK?  I can hears many passes using my Yaesu FT-8800, an automatic switching preamp for both bands, and a set of M2 helicals for each band.  Any advice is appreciated.

73
Dave
N4CVX, ex-DA1BB, ex-VP2EHF


Sent from my iPad

> On May 18, 2016, at 12:52, Daryl - K4RGK <k4rgk at arrl.net> wrote:
> 
> Hi Philip,
> 
> Several of them are very rewarding and rather easy once you are accustomed to linear birds.  
> FO-29 would be my recommendation for "easiest" in terms of consistent behavior and high likelihood of successful contacts.  "Easy" includes finding several or more good operators on most passes.
> 
> Daryl
> K4RGK
> 
>> On May 18, 2016, at 1:14 PM, Philip Jenkins <n4hf.philip at gmail.com> wrote:
>> 
>> I know the first/easiest path to sat communications is on the FM birds
>> (which I agree with), but when someone is ready to "graduate" to the linear
>> sats, which would be the best/easiest one to start with?
>> 
>> Philip N4HF
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> _______________________________________________
> Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available
> to all interested persons worldwide without requiring membership. Opinions expressed
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> Not an AMSAT-NA member? Join now to support the amateur satellite program!
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_______________________________________________
Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available
to all interested persons worldwide without requiring membership. Opinions expressed
are solely those of the author, and do not reflect the official views of AMSAT-NA.
Not an AMSAT-NA member? Join now to support the amateur satellite program!
Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb