Furuno tztl12f Marine GPS System User Manual


 
6. RADAR
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6.9 How to Measure the Range and Bearing Between
Two Targets
You can measure the range and bearing between any two targets with the ruler.
1. Open the slide-out menu then tap [Distance] to display the ruler, which has two
drag-gable circles connected with a line.
2. Drag the circles to set them on the objects for the measurement. The range and
bearing between the objects, SOG and TTG appear at the top of the screen.
3. Tap [Cancel Ruler] at the top right-hand corner of the screen to erase the ruler and
the indications.
6.10 How to Off-center the Picture
You can off-center your position to expand the view field without selecting a larger
range scale. The position can be off-centered in the bow, stern, port or starboard di-
rection, but not more than 75% of the range in use.
Pan the radar display by dragging with a finger. To return your ship to the center of the
screen, tap [Center Radar] at the top right-hand corner of the screen.
Range Bearing
Speed Over the
Ground
TTG
Starting location
2nd location
Normal picture
Picture off-centered in stern direction
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