"Bob Gardner" wrote in message et...
At OLM, there are LOC minima; at AST, the approach is NA if the glideslope
is inoperative, which wipes out any chance of a LOC approach. I would guess
that the localizers ARE monitored, because in doing some other research I
ran across the ILS at Galesburg, IL, where the ILS is NA as an alternate
because the localizer is not monitored.

Bob,

What happens to the ILS minimia when the outer marker is inop?

BTW, e-mails to the address in your header bounce.

It's a defunct address, use the other one you have, sorry.

Cheers,
Sydney