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Old October 11th 10, 07:47 PM posted to rec.aviation.soaring
Matt Herron Jr.
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Default Aug 6th B738 and Glider Near Miss. Frankfurt

On Oct 11, 11:44*am, Derek C wrote:
On Oct 11, 7:17*pm, kd6veb wrote:





Hi Gang
* I think this is scary and morally unjustified. How could 2 gliders
be so close to an airport approach and not have operating transponders
turned on? There has been much discussion of Flarm recently and maybe
Flarm would be a useful device for all to have in glider competitions
but Flarm is useless for GA. I guess it is going to take a midair
between a glider and a commercial airliner and the subsequent death of
a couple of hundred people before reason is applied and transponders
mandated within 50 or so miles from all commercial airports.
Transponders are so cheap ($2500) and can easily be installed in any
glider (Don't give me any crap on that. I installed one on my
ultralight glider the SparrowHawk.) as to be something well past
discussion. I tried to push this concept of mandatory transponder
usage within 50 miles of a commercial airport with Pasco a couple of
years ago without success after the Minden midair collision between a
business jet and a glider which had its transponder turned off. So I
guess it is going to have to take a bad accident to make it happen.
Dave


On Oct 11, 9:54*am, Karen wrote:


Lessons to be learned?


http://avherald.com/h?article=4320f1c2


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You must be a rich Yank with more money than sense! $2500 sounds like
a small fortune to a hard up Brit. Why not get airliners to fit $300
Flarm units?

Derek C


FLARM is short range, therefor not useful for Glider to commercial
traffic