Hi,
I posted in the past some messages about those ELT in the aircraft and their unitility cause the configuration.
More efficient would to put a monkey with a parachute and life jacket, EPIRB, and a supply of bananas.
This monkey is also provided with a spring and would be ejected if the aircraft is at an altitude of 1000 feet and if this altitude so this does not correspond to that of the flight plan.
After recovered and after few more bananas ... he will explain everything.
I know ... animals lovers will not appreciate
