FLARM in Stealth Mode at US 15M/Standard Nationals - Loved It!

At 14:29 05 August 2015, Tango Eight wrote:
On Wednesday, August 5, 2015 at 10:08:08 AM UTC-4, Papa3 wrote:
The US 15M/Standard Class Nationals required FLARM to be in stealth
mode
=
for the duration of the contest. I have to say, I absolutely enjoyed
the=
experience. FLARM became what it was always supposed to be - a
collisi=
on avoidance tool - rather than a tactical leaching tool. I found
that
=
I would get alerts for gliders in the same thermal or approaching/exiting
t=
he thermal up to about 1 mile away, but no more. Not a single surprise
c=
onflict from a FLARM-equipped glider. =20
=20
I wonder if others had the same positive experience. I would hope
other
=
contests would consider requiring Stealth Mode.=20
=20
=20
Erik Mann (P3)

How (or was) was this monitored/enforced?

-Evan Ludeman / T8

One answer might be:
http://www.spsys.demon.co.uk/softwar...e_Stealthy.exe

Which will report the Stealth State of every IGC file in a folder, with a
few exceptions.

LX7007F,LX7007FC and Colibri 4F do not report the Flarm state in the IGC
file, but the LX7007F (not sure about the others) have a feature whereby
Stealth Mode can be Locked In for N days.