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Old December 2nd 15, 09:48 PM posted to rec.aviation.soaring
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Default Is FLARM helpful?

On Wednesday, December 2, 2015 at 4:34:12 PM UTC-5, John Cochrane wrote:
On Wednesday, December 2, 2015 at 12:21:41 PM UTC-8, Papa3 wrote:
On Wednesday, December 2, 2015 at 1:51:58 PM UTC-5, John Cochrane wrote:
I find your use of the phrase "banning technology" completely disingenuous when in fact what Tim and others are proposing is to actually USE a feature built into the technology by the designers. Semantics matter!

Erik Mann
Flarm Fan. Stealth Fan.


Well, as long as we're being sticklers, stealth mode is discouraged by the designers. They put it in reluctantly in response to a previous long winter's worry-warting about too much technology in the cockpit by a different set of racing rule makers, and they discourage its use.

But point well taken. Let's agree on "limiting technology" in this case.

John Cochrane BB


Again, this is not accurate. The FLARM CONFIGURATION SPECIFICATION FTD-14 recommends not setting your FLARM to stealth for normal flying. (See the table below the text.) The reason is given below:

"To apply full reciprocity, a pilot who enables stealth mode will only get information as if all other aircraft had enabled stealth mode, independent of their actual setting."

This is not to say stealth is not recommended to be used in competition as it designed to be. Rather the intent is that a non-competition pilot who is accidentally configured in stealth may think he/she is getting features he/she is not. For example, he may unreasonably think the area is clear by looking at the scope.

XC