"KP" nospam@please wrote in
:

Non-radar routes don't have to be on Airways but "beyond usable navaid
limits" is the operative clause in this case.

Those limits may be the standard ones listed in AIM 1-1-8 or they may
be expanded ones authorized by FAAO 7110.65 4-1-2b.

We're going well beyond any navaid limits, often as much as 200 NM out.
Radar normally reaches 40 NM, if we're lucky, and rarely as much as 60 or
so. We're going not only past radar coverage, but beyond communications
coverage as well. We rely on remoted company radios to close plans and get
clearances, or else we just take off and contact center whenever we can, if
the weather permits. It's a sad situation.

--
Regards,

Stan

"They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety." B. Franklin