fgdata/Aircraft/c172p/Systems/flight-recorder/components/effects.xml

<?xml version="1.0" encoding="UTF-8"?>

<PropertyList>

    <signal>
        <type>float</type>
        <property type="string">/velocities/groundspeed-kt</property>
    </signal>

    <!-- Gear smoke and spark-->
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/nose-gear-ground-effect-speed-kt-actual</property>
    </signal>
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/left-gear-ground-effect-speed-kt-actual</property>
    </signal>
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/right-gear-ground-effect-speed-kt-actual</property>
    </signal>

    <!-- Wing smoke and spark-->
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/left-wing-ground-effect-speed-kt-actual</property>
    </signal>
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/right-wing-ground-effect-speed-kt-actual</property>
    </signal>

    <!-- Tail smoke and spark-->
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/tail-ground-effect-speed-kt-actual</property>
    </signal>

    <!-- Off Road Tyre smoke-->
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/nose-tyre-smoke-ground-effect-speed-kt-actual</property>
    </signal>
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/left-tyre-smoke-ground-effect-speed-kt-actual</property>
    </signal>
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/ground/right-tyre-smoke-ground-effect-speed-kt-actual</property>
    </signal>

    <!-- Pontoon smoke and spark-->
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/hydro/left-ground-effect-speed-kt-actual</property>
    </signal>
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/hydro/right-ground-effect-speed-kt-actual</property>
    </signal>

    <!-- Pontoon wakes -->
    <signal>
        <type>float</type>
        <property type="string">/fdm/jsbsim/hydro/spray-wake-speed-kt-actual</property>
    </signal>

</PropertyList>