I said CB-I NOT CR which I have.
Mike Burkes
> Date: Fri, 20 Jun 2008 21:57:09 -0700
> Subject: [NavList 5537] Re: Circular "Navigational Computer"
> From: glapook@pacbell.net
> To: NavList@fer3.com
>
>
> The scale doesn't look at all like the back of a Jeppesen CR computer,
> see:
>
> http://sliderule.mraiow.com/wiki/Jeppesen_CR-3
>
> gl
>
> On Jun 20, 11:36 pm, m_bur...@msn.com wrote:
> > Hi folks, being an aviation computer nerd the scale resembles the back
> > of a Jeppesen CB-1 computer taken from the inside back cover of my
> > Jeppesen CR computer Manual/Workbook costing a whopping 3.00 dollars
> > back in 1966! I have always been interested in that scale and I assume
> > in addition to solving the wind problems in a weirdo way the scale was
> > designed to solve other types of problems. Thanks much for that one
> > and reply when able!
> > Mike Burkes
> > 626-833-1521
> > On Jun 14, 6:19 pm, "Gary J. LaPook" <glap...@pacbell.net> wrote:
> >
> > > Thgat scale looks awfully familiar but I can't remember where I saw it
> > > before but it related to CN. When I get home I will look for it.
> >
> > > gl
> >
> > > d walden wrote:
> > > > Was the "Navigational Computer" used to solve the navigation
> > > > triangle? If so, how?
> >
> > > >http://www.rekeninstrumenten.nl/pages%20and%20pictures/00941.jpg
> >
> > > > American Airlines Inc. Philip Dalton
> > > > 0094
> > > > Aviation disc of plastic, 107x4 mm (1933, 1942)
> > > > Front Scales: 1) = 2) 3) 4) = 5) 6) 7) + 2 windows
> > > > Back Scales: 8) = 9)- Hide quoted text -
> >
> > > - Show quoted text -
>
--~--~---------~--~----~------------~-------~--~----~
Navigation List archive: www.fer3.com/arc
To post, email NavList@fer3.com
To , email NavList-@fer3.com
-~----------~----~----~----~------~----~------~--~---