GPS NAVIGATION GLOSSARY

πŸͺ‚ Jumpmaster Mode

Definition: A feature designed for military skydivers to set altitude, direction, and landing zones during jumps.

Everyday Example: Not for casual use, but this is critical if you’re involved in tactical or airborne operations and need precise drop control.


πŸ“‘ Dual GPS (Multi-Band GPS)

Definition: Uses two satellite frequencies instead of one for more accurate positioning, especially in tricky environments like cities or mountains.

Everyday Example: You’re hiking in a deep canyon or urban area with tall buildings β€” this helps your watch stay accurate when regular GPS gets confused.


πŸ—» Barometric Altimeter

Definition: Measures air pressure to determine your altitude more accurately than GPS alone.

Everyday Example: You’re climbing a mountain trail, and your watch shows your real-time elevation gain β€” useful for hikers or outdoor athletes.


πŸ—ΊοΈ Topo Maps

Definition: Detailed topographic maps that show terrain lines, trails, and elevation β€” built into your watch for on-screen navigation.

Everyday Example: You’re hiking in unfamiliar territory and can follow trail maps directly on your wrist, no phone required.


↩️ Trackback Navigation

Definition: Guides you to retrace your steps back to where you started β€” even without a map.

Everyday Example: You wandered deep into a forest trail and aren’t sure how to return β€” your watch guides you step-by-step along your original route.

Scroll to Top