Marine Tech Seacraft ENC II, Быстрое руководство пользователя

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17. GPS
This menu option is for information purposes only. When selected, the navigation screen will show the GPS status
information as described below:
- Valid: Y/N – Displays, if GPS information is available now
-
Sat.cnt: 0…15 – Number of satellites used to calculate the position
- Latt. N/S 0.00000° - Latitude in degrees, can be N (orth) or S (outh)
-
Long. E/W 0.00000° - Longitude in degrees, can be E (ast) or W (est)
- Alt . 0.0 – Altitude, meters above sea level
- D 0 . 0 – Horizontal deviation, always in meters (the lower, the better)
Note: When Valid is set to N , other values can be 0 (if no valid, GPS readings were obtained during the last 30 seconds)
or the value might display the last valid readings. When Valid is set to Y , values equal the present reading.
GPS information is refreshed automatically after each successful update on this screen.
The GPS state is also reported as icon on the main screen in NAVIGATION and SIMPLE mode.
The GPS receiver is automatically switched off, when the water depth is 1.5 m (4.9 ft) or more, in order to save battery.
When the water depth is 0.5 m or less (1.6 ft), the GPS receiver is switched on automatically.