The meaning of the Acronym ALTM is...

ALTM is

• Airborne Laser Terrain Mappers

More Meanings For ALTM:

• Airborne Laser Terrain Mappers
• Alternative Postal Delivery (formerly Alternate Marketing Networks)
• ATCCS Layered Telecommunications Model
• Altimeter

ALTM is also in:

• Military
• NASA
• NASDAQ Symbols
• Unfiled