JSBSim Properties

From Outerra
Jump to navigation Jump to search

Accelerations[edit | edit source]

Property Unit Description
accelerations/pdot-rad_sec2 rad/s^2
accelerations/qdot-rad_sec2 rad/s^2
accelerations/rdot-rad_sec2 rad/s^2
accelerations/udot-ft_sec2 rad/s^2
accelerations/vdot-ft_sec2 rad/s^2
accelerations/wdot-ft_sec2 rad/s^2
accelerations/gravity-ft_sec2 rad/s^2
accelerations/a-pilot-x-ft_sec2 rad/s^2
accelerations/a-pilot-y-ft_sec2 rad/s^2
accelerations/a-pilot-z-ft_sec2 rad/s^2
accelerations/n-pilot-x-norm
accelerations/n-pilot-y-norm
accelerations/n-pilot-z-norm
accelerations/Nz
accelerations/Ny

Attitude[edit | edit source]

Property Unit Description
attitude/pitch-rad rad Pitch
attitude/roll-rad rad Roll
attitude/heading-true-rad rad True heading

Flight Control Surfaces[edit | edit source]

Property Unit Description
fcs/aileron-cmd-norm - Aileron command(normalized)
fcs/elevator-cmd-norm - Elevator command(normalized)
fcs/rudder-cmd-norm - Rudder command(normalized)
fcs/flap-cmd-norm - Flap command(normalized)
fcs/speedbrake-cmd-norm - Speedbrake command(normalized)
fcs/spoiler-cmd-norm - Spoiler command(normalized)
fcs/pitch-trim-cmd-norm - Pitch trim command(normalized)
fcs/roll-trim-cmd-norm - Roll trim command(normalized)
fcs/yaw-trim-cmd-norm - Yaw trim command(normalized)
 
fcs/left-aileron-pos-rad rad Left aileron position
fcs/left-aileron-pos-deg deg Left aileron position
fcs/left-aileron-pos-norm - Left aileron position(normalized)
fcs/mag-left-aileron-pos-rad rad Mag. left aileron position
 
fcs/right-aileron-pos-rad rad Right aileron position
fcs/right-aileron-pos-deg deg Right aileron position
fcs/right-aileron-pos-norm - Right aileron position(normalized)
fcs/mag-right-aileron-pos-rad rad Mag. right aileron position
 
fcs/elevator-pos-rad rad Elevator position
fcs/elevator-pos-deg deg Elevator position
fcs/elevator-pos-norm - Elevator position(normalized)
fcs/mag-elevator-pos-rad rad Mag. elevator position
 
fcs/rudder-pos-rad rad Rudder position
fcs/rudder-pos-deg deg Rudder position
fcs/rudder-pos-norm - Rudder position(normalized)
fcs/mag-rudder-pos-rad rad Mag. rudder position
 
fcs/flap-pos-rad rad Flap position
fcs/flap-pos-deg deg Flap position
fcs/flap-pos-norm - Flap position(normalized)
 
fcs/speedbrake-pos-rad rad Speedbrake position
fcs/speedbrake-pos-deg deg Speedbrake position
fcs/speedbrake-pos-norm - Speedbrake position(normalized)
fcs/mag-speedbrake-pos-rad rad Mag. speedbrake position
 
fcs/spoiler-pos-rad rad Spoiler position
fcs/spoiler-pos-deg deg Spoiler position
fcs/spoiler-pos-norm - Spoiler position(normalized)
fcs/mag-spoiler-pos-rad rad Mag. spoiler position
 
gear/gear-pos-norm - Gear position(normalized)
gear/gear-cmd-norm - Gear command(normalized)
fcs/left-brake-cmd-norm - Left brake command(normalized)
fcs/right-brake-cmd-norm - Right brake command(normalized)
fcs/center-brake-cmd-norm - Center brake command(normalized)
fcs/steer-cmd-norm - Steer command(normalized)
 
gear/tailhook-pos-norm - Tailhook position(normalized)
fcs/wing-fold-pos-norm - Wing fold position(normalized)
 
fcs/throttle-cmd-norm - Throttle command(normalized)
fcs/throttle-pos-norm - Throttle position(normalized)
fcs/mixture-cmd-norm - Mixture command(normalized)
fcs/mixture-pos-norm - Mixture position(normalized)
fcs/advance-cmd-norm - Advance command(normalized)
fcs/advance-pos-norm - Advance position(normalized)
fcs/feather-cmd-norm - Feather command(normalized)
fcs/feather-pos-norm - Feather position(normalized)

Position[edit | edit source]

Property Unit Description
position/h-sl-ft ft Altitude above sea level
position/h-sl-meters m Altitude above sea level
position/lat-gc-rad rad
position/long-gc-rad rad
position/lat-gc-deg deg
position/long-gc-deg deg
position/lat-geod-rad rad
position/lat-geod-deg deg
position/geod-alt-ft ft
position/h-agl-ft ft Altitude above ground level
position/geod-alt-km km
position/h-agl-km km
position/radius-to-vehicle-ft ft
position/terrain-elevation-asl-ft ft
position/eci-x-ft ft
position/eci-y-ft ft
position/eci-z-ft ft
position/ecef-x-ft ft
position/ecef-y-ft ft
position/ecef-z-ft ft
position/epa-rad rad
position/distance-from-start-lon-mt mt
position/distance-from-start-lat-mt mt
position/distance-from-start-mag-mt mt
position/vrp-gc-latitude_deg deg
position/vrp-longitude_deg deg
position/vrp-radius-ft ft

Propulsion[edit | edit source]

/engine[0] - First engine. Replace [0] with your engine number.
/tank[0] - First fuel tank. Replace [0] with your fuel tank number.

Shared[edit | edit source]

Property Unit Description
propulsion/set-running - Init. running
propulsion/starter_cmd - Starter command
propulsion/active_engine - Get active engine
propulsion/total-fuel-lbs lbs Total amount of fuel
propulsion/refuel - Refuel
propulsion/fuel_dump - Fuel dump
forces/fbx-prop-lbs lbs
forces/fby-prop-lbs lbs
forces/fbz-prop-lbs lbs
moments/l-prop-lbsft lbs-ft
moments/m-prop-lbsft lbs-ft
moments/n-prop-lbsft lbs-ft
propulsion/engine[0]/thrust-lbs lbs Thrust for selected engine
propulsion/tank[0]/contents-lbs lbs Fuel content in selected tank
propulsion/tat-r ºR Total temperature, isentropic flow
propulsion/tat-c ºC Total temperature, isentropic flow
propulsion/pt-lbs_sqft sqft Total pressure

Piston engine specific[edit | edit source]

Property Unit Description
propulsion/magneto_cmd - Magnetos command
propulsion/engine[0]/power-hp HP Engine power
propulsion/engine[0]/friction-hp HP Static friction
propulsion/engine[0]/bsfc-lbs_hphr - ISFC
propulsion/engine[0]/starter-norm - Starter gain
propulsion/engine[0]/volumetric-efficiency - Volumetric efficiency
propulsion/engine[0]/map-pa pa Manifold absolute pressure
propulsion/engine[0]/map-inhg inHg Manifold absolute pressure
propulsion/engine[0]/air-intake-impedance-factor - Z airbox
propulsion/engine[0]/ram-air-factor - Ram air factor
propulsion/engine[0]/cooling-factor - Cooling factor
propulsion/engine[0]/boost-speed - Boost speed
propulsion/engine[0]/cht-degF ºF Cylinder head temperature
propulsion/engine[0]/oil-temperature-degF ºF Oil temperature
propulsion/engine[0]/oil-pressure-psi psi Oil pressure
propulsion/engine[0]/egt-degF ºF Exhaust gas temperature

Propeller specific[edit | edit source]

Property Unit Description
propulsion/engine[0]/engine-rpm RPM Get engine RPM
propulsion/engine[0]/advance-ratio J Advance ratio
propulsion/engine[0]/blade-angle - Blade angle
propulsion/engine[0]/thrust-coefficient - Get thrust coefficient
propulsion/engine[0]/propeller-rpm RPM Get propeller RPM
propulsion/engine[0]/helical-tip-Mach - Get helical tip Mach
propulsion/engine[0]/constant-speed-mode - Get constant speed
propulsion/engine[0]/prop-induced-velocity_fps fps Get induced velocity

Turbine & Turboprop engine specific[edit | edit source]

Property Unit Description
propulsion/cutoff_cmd - Cutoff command
propulsion/engine[0]/n1 - Nozzle 1
propulsion/engine[0]/n2 - Nozzle 2

Velocities[edit | edit source]

Property Unit Description
velocities/h-dot-fps fps
velocities/v-north-fps fps
velocities/v-east-fps fps
velocities/v-down-fps fps Vertical speed
velocities/u-fps fps
velocities/v-fps fps
velocities/w-fps fps
velocities/u-aero-fps fps
velocities/v-aero-fps fps
velocities/w-aero-fps fps
velocities/p-rad_sec rad/s Roll speed
velocities/q-rad_sec rad/s Pitch speed
velocities/r-rad_sec rad/s Yaw speed
velocities/p-aero-rad_sec rad/s
velocities/q-aero-rad_sec rad/s
velocities/r-aero-rad_sec rad/s
velocities/pi-rad_sec rad/s
velocities/qi-rad_sec rad/s
velocities/ri-rad_sec rad/s
velocities/eci-x-fps fps
velocities/eci-y-fps fps
velocities/eci-z-fps fps
velocities/eci-velocity-mag-fps fps
velocities/ned-velocity-mag-fps fps
velocities/vc-fps fps Airspeed
velocities/vc-kts kts Airspeed
velocities/ve-fps fps
velocities/ve-kts kts
velocities/vtrue-fps fps
velocities/vtrue-kts kts
velocities/machU
velocities/phidot-rad_sec rad/s
velocities/thetadot-rad_sec rad/s
velocities/psidot-rad_sec rad/s
velocities/vt-fps fps
velocities/mach
velocities/vg-fps fps
velocities/vg-fps fps