Mike Spera wrote:
30 seconds after take off, lost
the GPS sat lock. Took about 15 seconds to regain it. In the next 5
minutes, it lost lock several more times. I'm thinking, external antenna
is loopy.


Mike,

For what its worth...

I just flew my Arrow around the country and experienced the same
problem (with my brand spank'n new 396) that you described. Most of the
occurrences were in the takeoff or landing phase of the flight. I had
my old Lowrance airmap 100 on the copilot yoke and it never lost lock
once during the flight. The 396 was connected to the remote antenna
which was sitting on the glare shield, the airmap 100 was using it's
built in antenna.

-Bernie

My fly-about http://www.iperformax.com/flyabout/flyabout.html