Which coordinate formats are used for Target Location data?

• A. MGRS and UTM
• B. Degrees only
• C. Time stamps
• D. Street addresses

Answer: (A)

Target Location data are communicated using grid-based coordinate formats that align with military maps. The standard formats are MGRS and UTM. MGRS (Military Grid Reference System) expresses locations as compact grid references tied to UTM zones, letting you convey exact squares on a map quickly and with minimal ambiguity. UTM (Universal Transverse Mercator) provides precise easting and northing coordinates in meters within defined zones, which is ideal for pinpointing a target across the globe and for integration with fire control systems. These formats are preferred because they map directly to map sheets, minimize confusion across datums and rounding, and support rapid transmission and interpretation in operations. In contrast, degrees-only coordinates can introduce datum-related uncertainty and require conversions, while time stamps indicate when something happened, not where, and street addresses are not precise or standardized for targeting.