On 2004-02-10, Newps wrote:


wrote:

Roy thinks "when able direct" implies the controller is assuming
responsibility for terrain clearance.

...When able direct always means navigation. When you
are receiving the relavant station you may go directly to it.


I wish the pilot-controller glossary were as specific:

"WHEN ABLE- When used in conjunction with ATC instructions, gives the
pilot the latitude to delay compliance until a condition or event has
been reconciled..."

It doesn't seem to say anything about terrain OR navigation. Is there
another reference?