Which position reference system is not used by the P-8?

Which position reference system is not used by the P-8?

• A. Bullseyes
• B. MGRS
• C. GARS
• D. WGS84

Answer: (C)

Understanding position references used by modern naval aviation centers on a common geospatial framework. WGS84 provides the global geodetic base for GPS coordinates, and MGRS converts those coordinates into a grid that’s compact and easy to communicate for mission planning and target plotting. The P-8 navigational tools are built around these two systems, ensuring consistency and interoperability across platforms. A bullseye reference appears in some procedures as a relative plotting point, but it isn’t a formal global coordinate system used for navigation. Global Area Reference System is a DoD grid system, but it isn’t the standard reference used by the P-8 for its day-to-day navigation and mission planning. Therefore, the system not used by the P-8 is GARS.

Understanding position references used by modern naval aviation centers on a common geospatial framework. WGS84 provides the global geodetic base for GPS coordinates, and MGRS converts those coordinates into a grid that’s compact and easy to communicate for mission planning and target plotting. The P-8 navigational tools are built around these two systems, ensuring consistency and interoperability across platforms.

A bullseye reference appears in some procedures as a relative plotting point, but it isn’t a formal global coordinate system used for navigation. Global Area Reference System is a DoD grid system, but it isn’t the standard reference used by the P-8 for its day-to-day navigation and mission planning. Therefore, the system not used by the P-8 is GARS.