The meaning of the Acronym ATLAS is...

ATLAS is

• Atmospheric Laboratory for Applications and Science

More Meanings For ATLAS:

• Abbreviated Test Language for All Systems
• Autonomous Temperature Line Acquisition System
• Atmospheric Laboratory for Applications and Science
• Aquatic And Terrestrial Load Of Anthropogenic Substances
• Argonne Tandem Linac Accelerator System
• A Toroidal LHC Apparatus
• The American Theological Library Association Serials
• Automatically Tuned Linear Algebra Software
• Accessing Telecoms Links Across Scotland
• Assessment Tool for Land Systems
• A Total Look At Support
• Atmospheric Laboratory for Applications and Science
• All Terrain Lifter Articulated System
• Advanced Traffic And Logistics Algorithms And Systems
• All Terrain Launch Aviation System

ATLAS is also in:

• Electronics
• Hobbies
• Military
• NASA
• Ocean Science
• Physics
• Professional Organizations
• Software
• Telecom
• Transportation