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Old May 22nd 20, 10:09 AM posted to rec.aviation.soaring
Tim Newport-Peace[_6_]
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Posts: 65
Default OLC comment, MOP logging deactivated

At 03:48 22 May 2020, kinsell wrote:
On 5/21/20 7:26 PM, wrote:
Good day all, before the season start I downloaded the Flarm verion

6.83
and it installed ok.
We just started flying and my declaration is in light grey as the OLC

system decla Autocomment: Used Aircraft is FES glider, but MOP

logging
deactivated.
I looked in my flarm info and the licences present in my flarm include

"
ENL ".

Any bodie know what this OLC comment refer to

Many Thanks in advance and fly safely

André Pepin Lak 17b fes 21m " DB "


Looking at your file on IGC Webview, it shows no significant ENL
readings, just a small amount of noise. Maybe your Flarm isn't picking
up the frequencies generated by your motor, or mmaybe the hardware is
broken?

MOP and ENL are not the same thing. MOP is provided by an external sensor.

For FES, it is a current tranformer over the supply wire to the motor, for
a Jet it is a suitably filtered noise sensor filtered for jet noise, placed
close to the jet pipe.