The meaning of the Acronym PACS is...

PACS is

• Photoconductor Array Camera and Spectrometer
• Pointing and Attitude Control System

More Meanings For PACS:

• Picture Archiving and Communications System
• Philadelphia Area Computer Society
• Personal Access Communications System
• Power- Aware Computer System
• Protection Availability Continuity Scalability
• Picture Archiving And Communication Software
• Physics and Astronomy Classification Scheme
• Photoconductor Array Camera and Spectrometer
• Physics and Astronomy Classification Scheme
• Polar Acquisition and Control Subsystem
• Pan American Climate Studies
• Pan- American Climate Studies
• Pan American Climate Studies
• Physics and Astronomy Classification Scheme
• Peacemaking And Conflict Studies

PACS is also in:

• Astronomy
• General
• Geology
• Hardware
• Meteorology
• Networking
• Ocean Science
• Physics
• Software
• Universities