Garmin International Inc 01113 ユーザーズマニュアル

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Tracking System Owner’s Manual - Draft 
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Jumpmaster
Jumpmaster is an accessory designed for 
experienced skydivers. A jumpmaster is the 
individual in charge of a group of skydivers 
coordinating a group or cargo drop. A list of 
abbreviations and acronyms for Jumpmaster 
settings can be found on page 81.
The Jumpmaster follows military guidelines for 
calculating a jumpmaster’s high altitude release point 
(HARP). This accessory can auto-detect when you 
have jumped to begin navigating toward the desired 
impact point (DIP) using the barometer and electronic 
compass.
You can set the Jumpmaster to one of three types of 
jumps: HAHOHALO, or Static. The jump type 
selected determines what additional setup information is 
required. For all jump types, altitudes (drop or opening) 
are measured in feet above ground level (AGL).
A desired impact point (DIP) must be set for all 
jumps. This is a waypoint that you have previously 
marked or another location from the Find Menu where 
you want to land. 
For HAHO and HALO jumps, wind speeds and 
directions can be entered for every 1,000 feet of canopy 
drift (CD) and every 2,000 feet of free fall drift (FFD). 
The wind setup must be completed before entering 
values for forward throw and course to HARP.
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1/16/2007   1:51:46 PM