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Tristan Darwin Project

GPS Training

A Guide to Using the Garmin Etrex GPS 

Содержание Etrex

Страница 1: ...Tristan Darwin Project GPS Training A Guide to Using the Garmin Etrex GPS...

Страница 2: ...rk on a car dashboard or inside the wheel house of a boat ENTER Press this button when you want to choose an option or to say YES Pressing and holding it down will tell the unit to mark a way point at...

Страница 3: ...et a fix on each satellite As more satellites are locked on the accuracy improves An Advanced Skyview can be seen as an alternative view by pressing the ENTER button and choosing this option the displ...

Страница 4: ...le man who walks as you move Your position is where his head is and the map always shows what s ahead of you An arrow shows where North is This screen is most useful when you are retracing your steps...

Страница 5: ...his screen This includes Location Current Speed Max Speed Heading Trip Time Distance Covered Sunrise Sunset etc You can cycle through these using the UP DOWN buttons The ENTER button shows a menu wher...

Страница 6: ...his screen where you can see details of the waypoint and edit it WAYPOINTS Here you will find all the stored waypoints listed in alphabetical order This unit will store up to 500 waypoints Here you ca...

Страница 7: ...ck but will begin to delete the track recorded right at the start You can check how full the memory is at the top of the screen You can save up to 10 track logs you have made The unit will ask what ti...

Страница 8: ...ject in Tristan uses GMT timezone WGS84 map projection ddd ddddd position format not really the most convenient but its required for a software pack age we use called MAPINFO and True North The Interf...

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