8.1 Weapons Flashcards
Active Terminal Homing
Weapon has an onboard RADAR that performs search and acquisition
Semi-Active Terminal Homing
Target is painted by a Fire Control RADAR the launching platform
Passive Terminal Homing
Noise Radiation Homing
Anti-Radiation Homing (ARM)
Infrared (IR)
Command Guidance
Come from sources outside the weapon in order to get it to a Intercept Point
Self Contained Guidance
GPS - Uses satellites to send a digital signal
Inertial Navigation System (INS) - Uses accelerometers to make in-flight corrections
Terrain Contour Matching (TERCOM)
Uses an altimeter and a database of stored 3D navigation “maps” that guide the missile en route to its target
Digital Scene Matching Area Correlator (DSMAC)
Uses a digital camera and an image correlator to find the target
Launch environment designations
A - Air
B - Multiple
C - Coffin
F - Individual
G - Runway
H - Silo stored
L - Silo launched
M - Mobile
P - Soft pad
R - Ship
S - Space
U - Underwater
Basic Mission designations
C - Cargo/transport
D - Decoy
E - Electronic or communication
G - Surface attack
I - Intercept aerial or space
L - Launch detection or surveillance
M - Scientific/calibration
N - Navigation
S - Space support
T - Training
U - Underwater attack
W - Weather
Vehicle type designations
B - Booster
M - Guided missile or drone
N - Probe
Q - Drone
R - Rocket
S - Satellite
Crew served weapons
MK38 25mm
.50Cal Machine Gun
M240 Machine Gun
GAU-17 Machine Gun
Close In Weapon System (CIWS)
Function: Self defense against air threats. Can be used against smaller surface threats
Platforms: CVN, DDG, CG, LCC, LSD, LHA, LHD
MK46 30mm Gun Mount
Function: Self defense against small high speed surface craft
Platforms: LPD 17, LCS SUW module, DDG1000
MK 110 57mm Gun Mount
Function: Self defense against surface targets. Conducts Naval Surface Fire Support (NSFS) and can engage Low Slow Fliers
Platforms: LCS1&2
MK45 Lightweight Gun Mount
5’ Gun
Function: Self defense against surface targets. Conducts Naval Surface Fire Support (NSFS) and can engage Low Slow Fliers
Platforms: DDG, CG
RIM-116 Rolling Airframe Missile (RAM)
Function: S-S, S-A
Guidance: Passive (RF,IR)
Platforms: CVN, LHD, LHA, LPD, LSD, LCS1