"Ed" wrote in message
...
On Sat, 10 Apr 2010 14:06:43 -0700 (PDT), bod43
wrote:



I understand it was a military airfield and that the only
approach aid was radar. I forget the term - Precision
Approach Radar (PAR)? This is normal in some militaries
and works very well. The operator has two screens one for
azimuth and the other for slope. He "talks" the pilot
along the glideslope to minimums. I have no idea what
typical minimums might be.

You are probably referring to GCA

IIRC, the military called the procedure GCA for Ground Controlled Approach
and the major hub (airline) airports that could provide a similar service
called it PAR for Precision Approach Radar.

I have no idea whether the civil version still exists.

Peter