User's Manual

There will be altitude data during GPS positioning. When there is a large altitude deviation
or offset, this option is to use the GPS altitude to calibrate the current altitude.
Enter current altitude
When there is a large height deviation or offset, input the correct height of the location,
such as the height displayed at the trailhead, as the height reference value to calibrate the
current height.
2.4.3 Compass
Calibration is recommended before every dive and outdoor activities to ensure the
best experience.
The compass is magnetically oriented and will be disturbed if it is too close to electric
fields, magnets, and metal objects. The electronic compass is small and subject to
interference. Please avoid wearing another computer, compass or metal objects next to
the MISSION2. Calibration is recommended before every dive to ensure the best
experience.
Compass Calibration
Select compass option, follow the instructions, move MISSION2 in an “∞” pattern. The
bearing and OK will be displayed until the compass calibration is complete.
2.5 Tides
Tide information can be obtained after MISSION2 is connected to the App
* Enable Tides: MISSION2 Settings > Widget > Tides: ON