初次提交，只有想定基本结构
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weapons/aam/aa_mrm.txt
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weapons/aam/aa_mrm.txt
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# ****************************************************************************
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# CUI
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#
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# The Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
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#
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# The use, dissemination or disclosure of data in this file is subject to
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# limitation or restriction. See accompanying README and LICENSE for details.
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# ****************************************************************************
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# UNCLASSIFIED
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# This air to air missile boilerplate is an example
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# to create air to air missiles.
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# For the baseline, it is loosly modeled after the R-77 / AA-12 ADDER
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# All sources came from the internet:
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# Janes / wikipedia / sinodefence / globalsecurity / fas / deagel etc.
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# Even aviation.ru provided spec information.
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# The missile is similiar to the AIM-120 AMRAAM and has been
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# nicknamed "amraamski". It is a launch and forget type missile
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# such that it has its own inertial system and terminal guidance radar.
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# From global security:
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# Length 3.60 m
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# Body diameter 200 mm
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# Wingspan 0.35 m
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# Launch weight 175 kg
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# Warhead 30 kg HE fragmentation
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# Fuze Active radar
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# Guidance Inertial, command and active radar
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# Propulsion Solid propellant
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# Range 50 km
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# From aviation.ru/missiles.htm:
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# launch mass = 175 kg.
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# warhead mass = 21 kg.
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# max hit range = 50 km.
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# min hit range = 300 m.
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# max target overload = 12.
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# hit probability = 0.7.
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# length = 3600 mm.
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# body diameter = 200 mm.
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# wing span = 750 mm.
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# max target speed = 3600 km/h.
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# altitude range = 20m..25km.
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# max altitude difference = 10 km (can only climb 10 km from launch).
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# no carrier overload limitation.
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# can be loaded in conform mode or in an internal weapon bay.
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# active radar self-guidance head and inertial navigation system with radio correction.
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# "fire-and-forget" mode.
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# From deagel.com
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# Dimensions: Diameter 200 mm, Length 3.6 m, Width 350 mm
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# Weights: Max Weight 175 kg (386 lb), Warhead 30 kg (66.1 lb)
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# Performance: Ceiling 25,000 m (82,021 ft), Max Range 90,000 m (295,276 ft), Top Speed 1,328 mps (Mach 4)
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# Inertial nav / optional inflight midcourse updates / Radar turn on 20km from target
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# From enemysources.com
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# Range against closing target 150 km
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# Range against receding target 50 - 90 km
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# Weight 175 kg
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# Weight of warhead 30 kg
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# Type of warhead expanding rod
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# Speed Mach 4+
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# Guidance active radarhoming
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# Length 3.6 m
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# Diameter 0.2 m
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# From fas.org
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# Length 3.60 m
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# Body diameter 200 mm
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# Wingspan 0.35 m
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# Launch weight 175 kg
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# Warhead 30 kg HE fragmentation
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# Fuze Active radar
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# Guidance Inertial, command and active radar
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# Propulsion Solid propellant
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# Range 50 km
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# From sinodefense
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# Length: 3.60m
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# Diameter: 0.200m
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# Wingspan: 0.350m
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# Launch weight: 175kg
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# Propellant: Solid fuel rocket motor
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# Guidance: Inertial + mid-course command + terminal active radar
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# Range: 50~80km
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# Warhead: 30kg HE-fragment
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# Fuse: Laser proximity fuse
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# From Australian Defence Annual Report 2002-3 dated July 4, 2004
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# A more recent development is the Vympel R-77 RVV-AE, dubbed the
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# "Amraamski" by Western observers94. The Vympel R-77 (AA-12 Adder) is an active
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# radar guided BVR AAM and is designed to engage 12 G targets. It employs fuselage
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# strakes for enhanced body lift at an AoA in excess of 40<34>, and unique electrically actuated
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# "grid" control surfaces to achieve additional control force at high AoA. This is
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# claimed to provide a 150<35>/sec turn rate. The R-77 weighs in at 386 lb and Vympel quote
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# an A-pole range at altitude of up to 54 NMI, with a minimum range of about 1000 ft. A
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# 48.5 lb continuous rod warhead is initiated by a laser proximity fuse.
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# This missile, like the US AIM-120, uses digital datalink/inertial midcourse
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# guidance and active terminal homing, supports an LOBL off-the-rail active launch mode
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# and is claimed to have a Home-On-Jam (HOJ) capability. Carried by the Flanker and Fulcrum,
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# the missile requires the APU-170 pylon adaptor, and a late model AI radar such as
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# the Phazotron Zhuk or N-011.
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# AGAT 9B-1103M/9B-1348E(R-77 Seeker) 25 NMI 1 squared meter detection track range
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# AGAT 9B-1103M/9B-1348E(R-77 Seeker) 7 NMI 1 squared meter detection lock range
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include sensors/radar/aa_mrm_radar.txt # For now, just put a simple x-band radar on it
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aero AA_MRM_AERO WSF_AERO
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# Values estimated from Hoerner's Drag book
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cd_zero_subsonic 0.30
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cd_zero_supersonic 0.50
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mach_begin_cd_rise 0.95
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mach_end_cd_rise 1.3
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mach_max_supersonic 4.0 # Ref
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reference_area 0.125 m2 # 200mm body dia
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cl_max 3.5
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end_aero
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platform_type AA_MRM WSF_PLATFORM
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icon Missile
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mover WSF_GUIDED_MOVER
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total_mass 175 kg # all of the sources say this
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fuel_mass 80 kg # guess - 30 kg warhead, sensor weight, and body weight
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thrust 6500 lbf # to make it go 1300 mps as stated above
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thrust_duration 95 sec # sources say several seconds
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update_interval 0.05 sec
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aero AA_MRM_AERO
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end_mover
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comm uplink WSF_COMM_TRANSCEIVER
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internal_link data_mgr
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internal_link task_mgr
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end_comm
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processor data_mgr WSF_WEAPON_TRACK_PROCESSOR
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end_processor
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processor task_mgr WSF_TASK_PROCESSOR
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end_processor
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processor computer WSF_GUIDANCE_COMPUTER
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proportional_navigation_gain 455.0
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# velocity_pursuit_gain 1.0
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g_bias 1.1
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maximum_commanded_g 12.0 g
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update_interval 0.05 s
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end_processor
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processor fuse WSF_AIR_TARGET_FUSE
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max_time_of_flight_to_detonate 100.0 sec
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end_processor
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sensor seeker AA_MRM_RADAR
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# on # testing only - it gets turned on by the Weapon Track Processor
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ignore_same_side
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processor data_mgr
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internal_link task_mgr
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end_sensor
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script_variables
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bool mTrackFromE2C = false;
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bool mTrackFromE2CSet = false;
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end_script_variables
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processor seeker_turn_on WSF_WEAPON_TRACK_PROCESSOR
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# turn_on_sensor seeker 20.0 sec after_launch
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turn_on_sensor seeker at_range 20000.0 m before_intercept
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update_interval 1 sec
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on_update
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extern bool mTrackFromE2CSet;
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extern bool mTrackFromE2C;
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if (! mTrackFromE2CSet)
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{
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if (PLATFORM.Sensor("seeker").IsTurnedOn())
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{
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WsfTrack extTrack = PLATFORM.CurrentTargetTrack();
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if (extTrack.IsValid() && (extTrack.OriginatorType() == "e2c"))
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{
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mTrackFromE2C = true;
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}
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mTrackFromE2CSet = true;
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}
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}
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end_on_update
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end_processor
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script void on_weapon_target_engagement(WsfWeaponEngagement aEngagement, WsfPlatform aTarget)
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writeln_d("*********** on_weapon_target_engagement");
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if (mTrackFromE2C)
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{
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aEngagement.SetPkDegrade(0.6);
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}
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end_script
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end_platform_type
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weapon_effects AA_MRM_EFFECT WSF_GRADUATED_LETHALITY # unknown
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radius_and_pk 100.0 m 0.7 #radius is unknown pk of .7 documented
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end_weapon_effects
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weapon AA_MRM WSF_EXPLICIT_WEAPON
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aux_data
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double LARmeters = 100000
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end_aux_data
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launched_platform_type AA_MRM
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weapon_effects AA_MRM_EFFECT
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automatic_target_cueing true
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quantity 1
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firing_delay 0.2 sec # unknown
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salvo_interval 5.0 sec # unknown
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firing_interval 15.0 sec # unknown
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slew_mode azimuth_and_elevation
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azimuth_slew_limits -15.0 deg 15.0 deg # allows for off boresight target slewing
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elevation_slew_limits -35.0 deg 15.0 deg # allow some super-elevation for low-alt targets
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end_weapon
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