NASA Abbreviations and Acronyms

1. GPBIM
   general-purpose buffer interface module
2. GPC
   Gel Permeation Chromatograph
3. GPCB
   Goal Program Control Block
4. GPCIPL
   general-purpose computer initial program load
5. GPD
   Gimbal Position Display
6. GPI
   Gimbal Position Indicator
7. GPI
   Ground Position Indicator
8. GPIO
   General-Purpose Input and Output
9. GPL
   General Purpose Laboratory
10. GPM
    Global Precipitation Measurement
11. GPME
    General-Purpose Mission Equipment
12. GPO
    Government Printing Office
13. GPRN
    Goal Test Procedure Release Notice
14. GPRP
    Government Production Research Property
15. GPS
    Ground Power Supply
16. GPS
    Ground Processing Simulation
17. GPS
    General Processing Subsystem
18. GPSCP
    GPS computer program
19. GPSS
    General Purpose System Simulator
20. GPTE
    General-Purpose Test Equipment

Last updated: May 6, 2025 — Total entries: 14,020