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Old March 24th 19, 07:51 PM posted to rec.aviation.soaring
Jonathon May
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Posts: 82
Default Glider Accident Video

At 18:41 24 March 2019, Terry Pitts wrote:
On Sunday, March 24, 2019 at 11:12:31 AM UTC-4,

wrote:
Said to be a recent aerobatic accident in Germany. No known

details.
Ca=
n you translate what is said at the end of the video? What is

the glider
t=
ype? =20
=20
https://www.youtube.com/watch?v=3DPm66k3F1bv8



Everything I've read about aerobatics in German and English

says:

1. Always follow the rules (he was too low for legal aerobatics

coming off
=
the winch).

2. No aerobatics in non-aerobatic aircraft (unless you're Bob

Hoover).

3. Don't exceed limits - yours or the aircraft's

A low pass requires speed. Speed requires altitude. Did you see

how low he
=
was as he crossed the trees between aerobatics and starting the

low pass?
H=
e barely cleared THOSE trees.

Vocabulary thought - is a low pass an aerobatic figure? I think

this is a
l=
anding accident after an aerobatic flight, not an "aerobatic

accident."

Properly done aerobatics have a decent safety margin. When

the margin is
go=
ne, so is the safety.

The report says they came off the winch at 300m. I plan for an

average
heig=
ht loss of 200 feet (70m) per figure. EASA prohibits aerobatics

below
450m.=
Two loops and a hammerhead/stall turn consumed the better

part of 200m.
Th=
is was an accident waiting to happen long before it happened.

The report includes screen captures from a previous iteration of

a low
pass=
where the pilot has exceeded Vne...

This sort of garbage is why some clubs oppose aerobatics.

Terry

Terry

I believe P2 got away with a broken arm.
There is a facebook link for those that use it.
https://www.facebook.com/.../a.17862...6584948633142/...
shows a man with an arm in a cast but no proof that its accurate