I don't think there are any.

I have a PLB which has both frequencies and a GPS to report my position.
It is not activated by a g-switch so you have to be conscious to activate
the unit. Several saves around the world so I would recommend it:
http://wireless.fcc.gov/services/per...ocatorbeacons/

"2BK"


"E. Douglas Whitehead" wrote in
message ...
I am interested in a glider mounted ELT that
transmits on 406 MHz and 121.5 MHz for installing
in my ASW 27.

Thanks.

Doug Whitehead (EDW)