User's Manual

MaxSea TimeZero Recreational v2
speed
targets. Choose the setting best suited to current conditions. For effective monitoring of
high-speed craft, you should use “2” together with Wiper.
3. (3): Stably displays unstable targets; distinguish high-speed craft from sea clutter.
Echo Stretch: Normally, the reflected echoes from long range targets appear on the display as
weaker and smaller blips even though they are compensated by the radars internal circuitry. The echo
stretch feature enlarges targets in the range and bearing directions to make them easier to see, and it
is available on any range.
This function magnifies not only targets but also sea clutter and radar interference. For this reason, be
sure sea clutter and radar interference are properly suppressed before activating the echo stretch.
Echo Stretch OFF High Echo Stretch (3)
There are three types of echo stretch, 1, 2 and 3, and the higher number is the greater amount of
stretching.
Noise Rejection: for example Electrical noise, appearing on the screen as speckles, may be
suppressed by clicking on Noise Rejection.
Note that some forms of interference cannot be suppressed.
Video Contrast: by default selected on 1-B
Acquiring Targets
Acquiring Radar targets function permits the display of the symbol, number and motion vector of an
manually acquired tracked target visible on screen.
Ten targets may be acquired and tracked manually:
o Right click any where on the chart to call up the context menu
o Choose " Acquire a target".
If the radar overlay contains a point at this place, it will be stored as a target.
When you attempt to acquire an 11th target, the [Acquire a Target] choice becomes unavailable.
(Grey color)
Sharing Charts between MaxSea and NavNet
This function is only available for MaxSea Explorer installed on your computer connected to NavNet 3D
network.
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