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Patrician - April 2002
Victoria Flying Club Newsletter
www.flyvfc.com
Training
for a Ditching
by Dan
MacDonald
Have
you ever wondered what you
would
do if your engine quit while flying over the Strait of Georgia? The
first
time I flew over water I got a little freaked, but over time I got
complacent.
Every once in a while, though, I would ask myself what would I do if
the
engine stopped. Was I prepared to the best of my abilities to save not
only myself, but my passengers?
Bryan
Webster runs Aviation
Egress
Systems and offers a one day course on how to survive an aircraft
ditching
event.
The
course starts at 9:30am with
a
classroom session. Bryan has not only ditched an aircraft, but he's put
one into the trees so he knows what he is talking about. We covered all
sorts of things like what to expect in a ditching, what we should do to
increase our survivability, and why we should look at those life
jackets
beforehand. If you've got in those plastic bags they come in, have you
ever thought what it would be like trying to rip them open if you're
bobbing
in cold water when the plastic is slippery? Add in a dislocated thumb
and
you might not get it open. The solution? Take a pair of scissors and
make
a partial cut along the flap to give you a place to grab and start the
tear. Or better yet, put the life jacket on before you get into the
plane.
Then
it was time try what we
learned
in the pool. Bryan and his two helpers, Willy and Rob, were always
nearby
watching out for our safety. Usually there were two of them in the pool
whenever someone was in the water. We started off with a simple chair
contraption
that we strapped ourselves into with a seatbelt. They pushed it down
under
the water and we undid the seatbelt and got out. Second time through,
they
rolled it upside down. Third time, we were supposed to push out the
window
beside us and exit that way - it was amazing how much effort it took to
push the window out.
Then
we headed to the single seat
dunker.
Willy explained where the exit handle was, and told us that the dunker
had an air tank and pointed out where the regulator was. If we did have
problems, Bryan and Rob would be in the pool and could pop the lid off
the dunker to extract us. Then the ramp and dunker were raised, and
with
a word of warning, released to slide into the pool. Surprisingly, it
filled
with water pretty slowly. I decided to wait until it was fully
submerged
before exiting - I had time for 3 or 4 breaths before the water closed
in. There was adrenaline rush as I waited, strapped into the seat, and
the water closed over my head. But I did what we'd been taught - hand
along
leg, up to the door handle, open and push the door away. Then with one
hand firmly grasping the frame (for positional awareness), I opened the
seatbelt and pulled myself out. When I popped to the surface, I had a
big
grin on my face!
The
next couple of rides saw the
dunker
canister flipped, rolled, and put through all sorts of contortions. As
long as I followed the drill, I had no problem and didn't even realize
they were rolling the dunker.
The
last simulator was a two
seater
side-by-side with doors on either side. I was beginning to feel a
little
cocky and the first dunk in this was a bit of a shock. Willy warned us
that as soon as we hit the water, we'd get the impact right in the face
and be upside down before we knew it. His suggestion was to take a deep
breath on the way down. The funny thing, though, was I never felt us go
upside down. After about a second's delay (it felt much longer), the
training
kicked in and it was the same drill: door, hand on frame, open the
belt,
and exit. Only this time, the seatbelt was harder to open because my
weight
was hanging on it. Still, I had a big grin when I broke the surface.
On
subsequent ditchings, we
practiced
exiting different exits, and had a chance rescuing a passenger - he got
to breathe with the scuba tank when I exited and went up to get air,
then
went back down for him. I had spike of adrenaline on another dunk when
I went to open my door and it wouldn't open! There was a second or so
when
my mind went "ACK!!!!" but I caught myself and just went out the other
door. I came the surface glaring at Willy, who just grinned innocently.
All
too soon it was 4:00pm and
time
to call it a day. Was it worth it? You bet! Not only did we get "book
learning",
but we actually practiced getting out of something very much like an
aircraft
cabin, underwater, and usually upside down - the water and exiting the
plane don't really bother me any more. I found out that if something
goes
wrong, like a door is jammed, don't freak out - just go out the other
door,
or out the window. Panic is your enemy.
Who
should take the course?
Anyone
that flies or rides in a plane over water should consider this
training.
We owe it to ourselves and to our passengers to prepare for situations
we may reasonably encounter. While I hope I never have to ditch, I know
that what I learned and practiced will greatly increase the odds that
both
myself and my passengers will get out alive. So think what you would
do,
and then go take the course.
For
more information, check out
Aviation
Egress Systems' website at www.dunk-you.com
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