| LADAR |
Laser
Detection and Ranging |
| LANTIRN |
Low
Altitude Navigation Targeting Infrared system for Night |
| LARA |
Low-Altitude
Radar Altimeter |
| LARA |
Light
Armed Reconnaissance Aircraft |
| LASS |
Low
Altitude Surveillance System |
| LASER |
Light
Amplification by Stimulated Emission of Radiation |
| LAT |
Latitude |
| LCOSS |
Lead
Computing Optical Sight System |
| LDSD |
Look-Down
/ Shoot-Down |
| LF |
Low
Frequency (30 kHz to 300 kHz) |
| LGES |
Local
Ground Entry Station |
| LIDAR |
Light
Detection And Ranging |
| LIFMOP |
Linearly
Frequency Modulated Pulse |
| LLAD |
Low
Level Air Defence |
| LLEP |
Low
Level Entry Point |
| LLLTV |
Low-Light-Level
Television |
| LLR |
Low
Level Radio |
| LO |
Local
Oscillator |
| L/O |
Level
Off |
| L/O |
Lock-On |
| LOAD |
Low-Altitude
Defence System |
| LOC |
Line
Of Communication |
| LOC |
Limited
Operational Capability |
| LOMEZ |
Low
Altitude Missile Engagement Zone |
| LONG |
Longitude |
| LORAN |
LOng
RAnge Navigation |
| LORO |
Lobe
On Receive Only |
| LOS |
Line
Of Sight |
| LPI |
Low
Probability of Intercept |
| LRCA |
Long-Range
Combat Aircraft |
| LRI |
Long-Range
Interceptor |
| LRMP |
Long
Range Maritime Patrol |
| LRR |
Long-Range
Radar |
| LRRI |
Long
Range Radar Integration |
| LRRMP |
Long
Range Radar Message Processor |
| LRU |
Line
Replaceable Unit |
| LRU |
Line
Replacement Unit |
| LSB |
Lower
Sideband |
| LSB |
Least
Significant Bit |
| LUF |
Lowest
Usable Frequency |
Military Acronyms - L