Furuno GP32 manual Other Functions, Calculating Range, Bearing, TTG and ETA, Route, Man

7. OTHER FUNCTIONS

7.1Calculating Range, Bearing, TTG and ETA

Range and bearing between two waypoints

1.Press the [MENU] key once or twice to open the menu.

2.Choose CALCULATE and then press the [ENT] key.

CALCULATION

MODE : WAYPOINTS

FROM : _ _ _ _ _ _

TO : _ _ _ _ _ _

SPD : AUTO

TTG: _ _H_ _M	ETA: _ _:_ _
RNG: _ ._ _ nm	BRG: _ _ _°

CALCULATION menu

3.The cursor is selecting MODE. Press the [ENT] key.

WAYPOINTS

ROUTE

Range and bearing calculation options

4.Choose WAYPOINTS and then press the [ENT] key.

5.Press the [ENT] key.

6.Enter the FROM waypoint and then press the [ENT] key.

7.Press the [ENT] key, enter the TO waypoint and then press the [ENT] key.

8.Press the [ENT] key to display the speed input options.

AUTO

MAN

Speed input options

9.Choose AUTO or MAN and then press the [ENT] key. AUTO uses ship’s average speed; MAN is for manual entry of speed. For AUTO, see the illustration after step 10 for sample range and bearing calculation. For MAN, go to step 10.

10.Press the [ENT] key. Enter speed with the cursor pad and then press the [ENT] key.

The illustration below shows what the display might look like using waypoints KOBE and OSAKA as the FROM and TO waypoints, respectively.

Time-to-Go

Estimated Time of Arrival

CALCULATION

MODE : WAYPOINTS

FROM : KOBE

TO : OSAKA

SPD : AUTO

TTG: 1H39M ETA: 5:57

RNG: 9.06 nm BRG: 80°

Range Bearing

Typical range and bearing calculation

between two waypoints

11. Press the [MENU] key twice to finish.

Range, TTG and ETA between first and final waypoints of a route

You can easily find the range, TTG and ETA between the first and final waypoints of a route as follows:

1.Press the [MENU] key once or twice to open the menu.

2.Choose CALCULATE and then press the [ENT] key.

3.Press the [ENT] key.

4.Choose ROUTE and then press the [ENT] key.

5.Press the [ENT] key.

6.Choose route number from the route list with the cursor pad.

7.Press the [ENT] key to open the speed input options window.

8.Choose AUTO or MAN. AUTO uses ship’s average speed; MAN is for manual entry of speed.

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