Stand -Alone GPS approaches using Lnav, Vnav

[aliform]

I've tried on the Technical forums, but no luck!
Does anyone have information (or a course) on 'Stand-Alone GPS approaches using Lnav, Vnav', including accuracy and reasons for a Go-around?
Does your airline do these and what checks/procedure do you use?

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Heavenly Dancer

[gul dukat]

Probably not a lot of help but have you tried the military forum ? In my little bit of the world they are the major users of GPS approaches .There may be someone there with more than a passing notion ! Good luck !

[syd_rapac]

Aliform,
Which country are you looking at flying the approach in???
In OZ we have been operating GPS approaches which can be coupled for some time. These include helo approaches to a point in space. They are a whole lot better than a NDB approach on a thundery night. Various system requirements etc can be found on the OZ CASA web site.
Syd.

[aliform]

Thanks, Syd, I'll trawl through the infomation there.

Does anyone have airline SOPs for GPS approaches?

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Heavenly Dancer