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Emergency Locator Transmitter (ELT)
By Kevin Walker
I was just
sitting down to homemade apple pie with some
close friends when we were interrupted by the
telephone. Sure enough it was Walt Walker with
news of an ELT (emergency locator transmitter)
going off in the Banning area. I stopped and
picked up the No. 1 van and then picked up Walt
and headed for the Banning Sheriff's office. On
the way Walt told me that earlier in the evening
a pilot flying through the Banning pass reported
an ELT going off in the vicinity of the Banning
Airport. Fellow team member John Dew and his son
Roy were already at the Banning Station when we
arrived. Walt decided to see if we could pick up
a signal from the parking lot there, so we went
ahead and set up the teams DF (direction finding)
equipment. Sure enough the signal was coming from
the airport. So we all drove over to the airport
to start checking to make sure that it was a
plane on the airport and not one up in the rugged
hills near the airport.
To make a long
story short. After spending nearly two hours
chasing signals all over the place, Walt decided
to set his DF equipment at a very low
sensitivity. He then started walking up and down
the flight lines. On his third row of aircraft,
just as he passed a twin engine Apache, his
equipment went off with the strange sounding
wail. Sure enough, after getting the pilot's
window open, and then reaching around to the ELT
and turning the switch, the sound quit.
Apparently the ELT was accidentally turned on
that day while the pilot was servicing his
aircraft. So much for the ELT. We did learn an
important lesson, though, an ELT signal will go
in many directions when near metal buildings,
such as aircraft hangers. What a fun way to spend
a Sunday evening.
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