Avionics
International ELT mandates loom
Have you installed your 406-MHz emergency locator transmitter (ELT) yet? If trips to international destinations are in your plans, the sarsat units are mus

Have you installed your 406-MHz emergency locator transmitter (ELT) yet? If trips to international destinations are in your plans, the sarsat units are must-have equipment after January 1.

Any business jet operator who plans to fly internationally after the first of the year should be finished by now installing two ELTs that transmit on 406 MHz, at least one of which is automatic. That’s because under a JAA requirement and separate ICAO standard, most large civil airplanes must be equipped with ELTs that transmit on 121.5 MHz and 406 MHz simultaneously–or with one automatic 406-MHz unit–when operating on long over-water flights and two ELTs in Europe, Russia and elsewhere.