[fltsim.0]
title=MNT_DHC-6-Allegheny Twin Otter RA-67283
sim=AI DHC6v2
model=
texture=Aurora\RA-67283
kb_checklists=
ui_manufacturer=deHavilland
ui_type=DHC-6-400
ui_variation=DHC-6 Chukotavia RA-67283
atc_heavy=0
atc_id=RA-67283
atc_airline=
atc_flight_number=
atc_parking_codes=
atc_parking_types=GATE
description=AI deHavilland DHC-6

[fltsim.1]
title=MNT_DHC-6-Allegheny Twin Otter RA-67284
sim=AI DHC6v2
model=
texture=Aurora\RA-67284
kb_checklists=
ui_manufacturer=deHavilland
ui_type=DHC-6-400
ui_variation=DHC-6 Chukotavia RA-67284
atc_heavy=0
atc_id=RA-67284
atc_airline=
atc_flight_number=
atc_parking_codes=
atc_parking_types=GATE
description=AI deHavilland DHC-6


[General]
atc_type=deHavilland
atc_model=DHC6
editable=0
performance=
Category=airplane

[WEIGHT_AND_BALANCE]
max_gross_weight = 29500                        // (pounds)
empty_weight = 21750                            // (pounds)

reference_datum_position     =  31.0, 0, 0      // (feet) distance from FlightSim Reference position: (1/4 chord, centerline, waterline)
empty_weight_CG_position     = -24, 0      // (feet) longitudinal, lateral, vertical distance from specified datum
max_number_of_stations = 50

station_load.0 = "170,  -9.8, -1.75, 0.0, Pilot"                  //Pilot           Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)
station_load.1 = "170,  -9.8,  1.75, 0.0, Front Passenger"        //Front Passenger Weight (lbs), longitudinal, lateral, vertical positions from datum (feet)

;Moments of Inertia
empty_weight_pitch_MOI   = 85000
empty_weight_roll_MOI    =  50000
empty_weight_yaw_MOI     = 100000
empty_weight_coupled_MOI = 0

[flight_tuning]
cruise_lift_scalar     = 1.0
parasite_drag_scalar   = 1.1
induced_drag_scalar    = 1.0
elevator_effectiveness = 1.0
aileron_effectiveness  = 1.0
rudder_effectiveness   = 1.0
pitch_stability        = 1.5
roll_stability         = 1.0
yaw_stability          = 1.0
elevator_trim_effectiveness = 1.5
aileron_trim_effectiveness  = 1.0
rudder_trim_effectiveness   = 1.0

[GeneralEngineData]
engine_type = 5                                 //0=Piston, 1=Jet, 2=None, 3=Helo-Turbine, 4=Rocket, 5=Turboprop
Engine.0 = -28.4, -9.3, 2.7                    //(feet) longitudinal, lateral, vertical distance from reference datum
Engine.1 = -28.4,  9.3, 2.7                    //(feet) longitudinal, lateral, vertical distance from reference datum
fuel_flow_scalar        = 1.0                   //Scalar for fuel flow efficiency
min_throttle_limit = -0.20                     //Minimum percent throttle.  Generally negative for turbine reverser

[propeller]
thrust_scalar           = 1.0                   //Propeller thrust scalar
propeller_type          = 0                     //0=Constant Speed, 1=Fixed Pitch
propeller_diameter      = 13.0                  //Propeller Diameter, (feet)
propeller_blades        = 4                     //Number of propeller blades
propeller_moi           = 77                    //Propeller moment of inertia
beta_max                = 45                    //Maximum blade pitch angle for constant speed prop, (degrees)
beta_min                = 12                    //Minimum blade pitch angle for constant speed prop, (degrees)
min_gov_rpm             = 25520                 //Miminum governed RPM
prop_tc                 = 0.004                 //Prop time-constant
gear_reduction_ratio    = 17.0                  //Propeller gear reduction ratio
fixed_pitch_beta        = 0                     //Fixed pitch angle of fixed pitch prop, (degrees)
low_speed_theory_limit  = 80                    //Speed at which low speed theory becomes blended in (feet/second)
prop_sync_available     = 1                     //Prop synchronization available? 0=FALSE, 1=TRUE
prop_deice_available    = 1                     //Prop de-icing available? 0=FALSE, 1=TRUE
prop_feathering_available= 1                    //Prop feathering available?  0=FALSE, 1=TRUE
prop_auto_feathering_available= 1               //Prop auto-feathering available?  0=FALSE, 1=TRUE
min_rpm_for_feather     = 700                   //Minimum RPM for prop feathering
beta_feather            = 79.3                  //Feathering pitch angle (degrees)
power_absorbed_cf       = 0.9                   //Coefficient of friction for power absorbed by propeller
defeathering_accumulators_available= 0          //Defeathering accumulators available? 0=FALSE, 1=TRUE 
prop_reverse_available  = 1                     //Prop reverse available?  0=FALSE, 1=TRUE
minimum_on_ground_beta  = 1.0                   //Miminum pitch angle on ground, (degrees)
minimum_reverse_beta    = -14.0                 //Minimum pitch angle in reverse, (degrees)

[TurbineEngineData]
fuel_flow_gain          = 0.005                 //Gain on fuel flow
inlet_area              = 1.0                   //Square Feet, engine nacelle inlet area
rated_N2_rpm            = 29920                 //RPM, second stage compressor rated value
static_thrust           = 200                   //Lbs, max rated static thrust at Sea Level

[turboprop_engine]
power_scalar            = 0.9                   //Scalar on Turboprop power
maximum_torque          = 7878                  //Maximum torque available (ft-lbs)

[electrical]
                ;BusType, MaxAmpLoad, MinVoltage       BusTypes:0=MainBus,1=AvionicsBus,2=BatteryBus,3=HotBatteryBus,4-7=Generator/AlternatorBus(1-4)
flap_motor         = 0, 5 , 17.0
gear_motor         = 0, 5 , 17.0
autopilot          = 0, 5 , 17.0
avionics_bus       = 0, 5 , 17.0
avionics           = 1, 5 , 17.0
pitot_heat         = 0, 2 , 17.0
additional_system  = 0, 2 , 17.0
marker_beacon      = 1, 2 , 17.0
gear_warning       = 0, 2 , 17.0
fuel_pump          = 0, 5 , 17.0
starter1           = 0, 20, 17.0
light_nav          = 0, 5 , 17.0
light_beacon       = 0, 5 , 17.0
light_landing      = 0, 5 , 17.0
light_taxi         = 0, 5 , 17.0
light_strobe       = 0, 5 , 17.0
light_panel        = 0, 5 , 17.0

[LIGHTS]
//Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit
light.0 = 3,   -33.8, -32.6,  4.5, fx_navred,
light.1 = 3,   -33.8,  32.6,  4.5, fx_navgre,
light.2 = 2,   -33.8,  32.6,  4.5, fx_strobeh,
light.3 = 2,   -33.8, -32.6,  4.5, fx_strobeh,
light.4 = 1,  -61.80,   0.00,  13.2, fx_beaconb,
light.5 = 3,  -64.55,   0.00,  0.90, fx_navwhi,


        //0  Class                        <0=none,1=wheel, 2=scrape, 3=float>
        //1  Longitudinal Position        (feet)
        //2  Lateral Position             (feet)
        //3  Vertical Position            (feet)
        //4  Impact Damage Threshold      (Feet Per Minute)
        //5  Brake Map                    (0=None, 1=Left, 2=Right)
        //6  Wheel Radius                 (feet)
        //7  Steer Angle                  (degrees)
        //8  Static Compression           (feet)  (0 if rigid)
        //9  Max/Static Compression Ratio
        //10 Damping Ratio                (0=Undamped, 1=Critically Damped)
        //11 Extension Time               (seconds)
        //12 Retraction Time              (seconds)
        //13 Sound Type
        //14 Airspeed limit for retraction     (KIAS)
        //15 Airspeed that gear gets damage at (KIAS)

[contact_points]
point.0 = 1,  -5.0,    0.00, -5.60, 1500, 0, 1.000, 60.0, 0.250, 1.5, 0.9, 5.0, 6.0, 0, 100, 250
point.1 = 1,  -29.0,  -6.20, -5.80, 3000, 1, 1.600,  0.0, 0.500, 2.5, 0.8, 6.0, 7.0, 2, 100, 250
point.2 = 1,  -29.0,   6.20, -5.80, 3000, 2, 1.600,  0.0, 0.500, 2.5, 0.8, 6.0, 7.0, 3, 100, 250
point.3 = 2,  -31.6, -42.50,  5.39, 1200, 0, 0.000,  0.0, 0.000, 0.0, 0.0, 0.0, 0.0, 5
point.4 = 2,  -31.6,  42.50,  5.39, 1200, 0, 0.000,  0.0, 0.000, 0.0, 0.0, 0.0, 0.0, 6
point.5 = 2,  -68.6,   0.00, -1.20, 1200, 0, 0.000,  0.0, 0.000, 0.0, 0.0, 0.0, 0.0, 9
point.6 = 2,  -14.0,   0.00, -1.50, 1200, 0, 0.000,  0.0, 0.000, 0.0, 0.0, 0.0, 0.0, 4 
 
max_number_of_points = 21
static_pitch = 0.00             //degrees, pitch when at rest on the ground (+=Up, -=Dn)
static_cg_height = 4.8          //feet, altitude of CG when at rest on the ground
gear_system_type=1              //Hydraulic

[gear_warning_system]
gear_warning_available = 1    //Normal
pct_throttle_limit =  0.1     //Percent throttle that activates warning
flap_limit_idle    = 15.0     //Flap angle that activates warning at idle
flap_limit_power   = 30.0     //Flap angle that activates warning at above idle

[brakes]
parking_brake = 1        //Parking brake available
toe_brakes_scale = 1.00  //Brake scalar

[hydraulic_system]
normal_pressure = 3000.0    //PSI
electric_pumps  = 0         //no electric pumps
engine_map      = 1,1,0,0   //pumps on Eng1,2

[Views]
eyepoint= -8.8, -1.45, 2.1      //(feet) longitudinal, lateral, vertical distance from reference datum

[flaps.0]
type             = 1                                    // 1 - tail, 2 - lead
span-outboard    = 0.8                                  // 0.0 .. 1.0
extending-time   = 5                                    // seconds
flaps-position.0 = 0                                    // degrees, KIAS
flaps-position.1 = 10                                   // degrees, KIAS
flaps-position.2 = 30                                   // degrees, KIAS
flaps-position.3 = 40                                   // degrees, KIAS
damaging-speed   = 250                                  // KIAS
blowout-speed    = 300                                  // KIAS

[attitude_indicators]
//Type: 0=None, 1=Vacuum Gyro, 2=Electric Gyro
attitude_indicator.0 = 1 

[turn_indicators]
//Type: 0=None, 1=Electric Gyro, 2=Vacuum Gyro
turn_indicator.0=1,0

[EFFECTS]
wake=fx_wake
water=fx_spray
dirt=fx_tchdrt
concrete=fx_sparks
touchdown=fx_tchdwn, 1

[fuel]
LeftMain  = -31.1, -9.1, 3.9, 417.5, 0.0     //Longitudinal (feet), Lateral (feet), Vertical (feet), Usable(gallons), Unusable (gallons)
RightMain = -31.1,  9.1, 3.9, 417.5, 0.0     //Longitudinal (feet), Lateral (feet), Vertical (feet), Usable(gallons), Unusable (gallons)
fuel_type = 2                                //Fuel type: 1 = Avgas, 2 = JetA
number_of_tank_selectors = 1                    
electric_pump=1

[airplane_geometry]
wing_area               = 700.0                 //Square feet
wing_span               = 85.0                  //Feet
wing_root_chord         = 7.0                   //Feet
wing_dihedral           = 2.5                   //Degrees
wing_incidence          = 1.0                   //Degrees
wing_twist              = -3.0                  //Degrees
oswald_efficiency_factor= 0.7                   //Measure of lift effeciency of wing
wing_winglets_flag      = 0                     //Are winglets available?
wing_sweep              = 3.0                   //Degrees, wing leading edge
wing_pos_apex_lon       = -25.0                 //Feet, longitudinal distance from reference point, negative going aft
wing_pos_apex_vert      = 0.0                   //Feet, vertical distance from reference point, positive going up
htail_area              = 97.0                  //Square feet
htail_span              = 26.0                  //Feet
htail_pos_lon           = -58.9                 //Feet, longitudinal distance from reference point, negative going aft
htail_pos_vert          = 0.0                   //Feet, vertical distance from reference point, positive going up
htail_incidence         = 1.0                   //Degrees
htail_sweep             = 8.0                   //Degrees, horizontal tail leading edge
vtail_area              = 106.0                 //Square feet
vtail_span              = 11.7                  //Feet, tip to body
vtail_sweep             = 30.0                  //Degrees, vertical tail leading edge
vtail_pos_lon           = -54.9                 //Feet, longitudinal distance from reference point, negative going aft
vtail_pos_vert          = 3.4                   //Feet, vertical distance from reference point, positive going up
elevator_area           = 53.5                  //Square feet
aileron_area            = 12.1                  //Square feet
rudder_area             = 46.4                  //Square feet
elevator_up_limit       = 17.0                  //Degrees
elevator_down_limit     = 15.5                  //Degrees
aileron_up_limit        = 18.0                  //Degrees
aileron_down_limit      = 18.0                  //Degrees
rudder_limit            = 30.0                  //Degrees
elevator_trim_limit     = 15.0                  //Degrees
spoiler_limit           = 60.0                  //Degrees
spoilerons_available    = 0                     //Spoilerons Available?
aileron_to_spoileron_gain = 0                   //Aileron to spoileron gain
min_ailerons_for_spoilerons = 0                 //Degrees
min_flaps_for_spoilerons = 0                    //Minimum flap handle position when spoilerons activate
auto_spoiler_available=0
spoiler_extension_time=2.000000
positive_g_limit_flaps_up=3.000000
positive_g_limit_flaps_down=2.000000
negative_g_limit_flaps_up=-2.000000
negative_g_limit_flaps_down=-2.000000

[Reference Speeds]
flaps_up_stall_speed    = 92.0                  //Knots True (KTAS)
full_flaps_stall_speed  = 72.0                  //Knots True (KTAS)
cruise_speed            = 165.0                 //Knots True (KTAS)
max_indicated_speed     = 180.0                   //Red line (KIAS)
max_mach=0.579980

[keyboard_response]
//Breakpoint speeds (knots) on the keyboard increments of control surfaces.
//Speed at which the incremenet is reduced to  1/2 and 1/8 respectively.
elevator= 150.0, 250.0
aileron= 150.0, 250.0
rudder= 150.0, 250.0

[autopilot]
autopilot_available= 1
flight_director_available= 1
default_vertical_speed= 1000.0
autothrottle_available= 0
pitch_takeoff_ga=8.0
max_pitch=10.0
max_pitch_acceleration=1.0
max_pitch_velocity_lo_alt=2.0
max_pitch_velocity_hi_alt=1.5
max_pitch_velocity_lo_alt_breakpoint=20000.0
max_pitch_velocity_hi_alt_breakpoint=28000.0
max_bank=25.0
max_bank_acceleration=1.8
max_bank_velocity=3.00
max_throttle_rate=0.10
nav_proportional_control=9.00
nav_integrator_control=0.25
nav_derivative_control=0.00
nav_integrator_boundary=2.50
nav_derivative_boundary=0.00
gs_proportional_control=9.52
gs_integrator_control=0.26
gs_derivative_control=0.00
gs_integrator_boundary=0.70
gs_derivative_boundary=0.00
yaw_damper_gain =1
use_no_default_bank=1
default_bank_mode=0

[forcefeedback]
stick_shaker_magnitude=5000             ; 0 - 10000
stick_shaker_direction=0                ; 0 - 35999 degrees
stick_shaker_period=111111              ; in microseconds
gear_bump_nose_magnitude=3000           ; 0 - 10000
gear_bump_nose_direction=18000          ; 0 - 35999 degrees
gear_bump_nose_duration=250000          ; in microseconds
gear_bump_left_magnitude=2700           ; 0 - 10000
gear_bump_left_direction=9000           ; 0 - 35999 degrees
gear_bump_left_duration=250000          ; in microseconds
gear_bump_right_magnitude=2700          ; 0 - 10000
gear_bump_right_direction=27000         ; 0 - 35999 degrees
gear_bump_right_duration=250000         ; in microseconds
ground_bumps_magnitude1=1300            ; 0 - 10000
ground_bumps_angle1=08900               ; 0 - 35999 degrees
ground_bumps_intercept1=3.0
ground_bumps_slope1=0.20
ground_bumps_magnitude2=200             ; 0 - 10000
ground_bumps_angle2=09100               ; 0 - 35999 degrees
ground_bumps_intercept2=1.075
ground_bumps_slope2=0.035
crash_magnitude1=10000                  ; 0 - 10000
crash_direction1=01000                  ; 0 - 35999 degrees
crash_magnitude2=10000                  ; 0 - 10000
crash_direction2=9000                   ; 0 - 35999 degrees
crash_period2=75000                     ; in microseconds
crash_duration2=2500000                 ; in microseconds

[stall_warning]
type=2
stick_shaker=1

[direction_indicators]
direction_indicator.0=3,0

[pitot_static]
pitot_heat=1.000000
[vacuum_system]
max_pressure=5.150000
vacuum_type=2
electric_backup_pressure=0.000000
engine_map=0,0,0,0
[pneumatic_system]
max_pressure=18.000000
bleed_air_scalar=1.000000
[deice_system]
structural_deice_type=2