Tuning method | Related Options | Description | |
Sea gain presets: | • AUTO — the preset | Enable you to quickly | |
• Harbor — this is the | operates in fully | select | |
automatic mode. This | settings to achieve the | ||
| default mode. This | is the default. | best picture in different |
| setting takes account | • MAN — allows you to | situations. Each of the |
| of land clutter so that | gain presets has a gain | |
| smaller targets, like | manually adjust the | function, which is set |
| navigation buoys, are | intensity of the sea | to fully automatic mode |
| not lost. | gain, from 0 to 100%. | by default. Raymarine |
• | Coastal — accounts |
| strongly recommends |
| for the slightly higher |
| the use of these presets |
|
| to achieve optimum | |
| levels of sea clutter |
| |
| you might encounter |
| results. However, you |
| out of harbor and |
| can adjust this gain |
| adjusts the radar |
| manually if required. |
| display accordingly. |
|
|
• | Offshore — |
|
|
| Automatically adjusts |
|
|
| for high levels of sea |
|
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| clutter. |
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