How To Set The Track Plotting Intervals For Other Ship; How To Erase Own Ship Track - Furuno GP-3700 Operator's Manual

6. Press the numeric keys to enter time or range value. The setting range is 00M.
00S. to 99M. 59S. for time; 0.00 NM to 9.99 NM for range. When set [TIME IN-
TERVAL] and [RANGE INTERVAL] to 0, the track is traced at intervals of 1 sec-
ond.
7. Press the DISP key to close the menu.
3.5.3

How to set the track plotting intervals for other ship

1. Press the MENU key to open the main menu.
2. Select [4. MARK/TRACK SETTING].
3. Select [OTHR SHP TRK REC INT] on page 4.
4. Select [TIME] or [RANGE].
5. Select [TIME INTERVAL] or [RANGE INTERVAL].
6. Press the numeric keys to enter time or range value. The setting range is 00M.
00S. to 99M. 59S. for time; 0.00 NM to 9.99 NM for range. When set [TIME IN-
TERVAL] and [RANGE INTERVAL] to 0, the track is traced at intervals of 1 sec-
ond.
7. Press the DISP key to close the menu.
3.6

How to Erase Own Ship Track

You can erase own ship track by color or by line type. There are five methods to select
the erasing range as follows:
• [1. BTWN 2PTS.]: Erases all tracks between two points entered on the plotter dis-
play.
• [2. SET RNG]: Erases tracks, in selected color and line type, within an area you set.
• [3. WITHIN RNG]: Erases tracks, in selected color and line type, currently shown on
the screen.
• [4.OUT OF RNG]: Erases tracks, in selected color and line type, currently not shown
on the screen.
• [5. ALL]: Erases tracks, in selected color and line type, in the internal memory.
3. TRACK
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