NorthStar 941x 사용자 설명서

Page 4

1 — Introduction

Rev. D

Upon using the 941X, you’ll see that you can actually learn to operate the
system’s various features without constant referral to this manual. After
you’ve read through it once, you won't have to refer to it very often again.

Since the 941X anticipates your most frequent requests for navigation
information, accessing most functions requires only one or two button
pushes. By minimizing the attention needed to navigate, you can now
devote more time to other aspects of your trip.

•

accurate, worldwide position data in any weather, 24 hours a day

•

optional internal DGPS (Differential GPS) Beacon Receiver for
accuracy as good as 2-5 meters

•

fast signal acquisition

•

fast-reacting, accurate speed and course

•

lat/lon display

•

built-in plotter shows:

1) your position relative to nearby waypoints;
2) your recent track line;
3) your intended course line; and
4) avoidance areas,

all against a latitude/longitude grid.

•

tide prediction software integrated with navigation display (at
any NOAA tide station; for today or any other date.)

•

stores up to 1,000 waypoints and 500 routes

•

displays waypoints:

1) in alphabetical order
2) in order of distance from your present position
3) saved with the

SAVE button

4) stored as avoidance points

•

plots position of:

1) nearby waypoints
2) routes
3) avoidance areas

Features

GPS features

navigation

features

waypoints and

routes