| Acronym | Meaning |
 | ANDAS | Advanced Neutron Detection Analysis System |
 | RSCS | Remote Spooling Communications Subsystem |
 | OAS | Organization Of American States |
 | EOSAT | Earth Observation Satellite Company |
 | PCRGA | Precipitation Chemistry |
 | ADAACS | Affiliated Distributed Active Archive Centers |
 | GBDS | GARP Basic Data Set |
 | EL NI-O | The Little Boy |
 | ACE | Accelerated Computing Environment |
 | ACSYS | Arctic Climate System Study |