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Gps Transcends Boating From Overture To Adventure!
There are many sea expeditions that were lost and never ever found. Sea is a monster when it comes to swallowing voyages. GPS for this purpose is a blessing in disguise for everyone but more importantly for sailors.
It can tell you, if you are close to knock, rocks, coral or other ship smashing dangers. It can also forecast staying in safe passages. Handheld GPS receivers for marine navigation also allows you to set-up way points surrounded by circles. This helps you to get prepared for a clear and present danger and shift your sail accordingly.
1. Monitoring nautical chart: Marking your course lines on the navigational charts releases your burden. Instead of relying on the accuracy of GPS and chart plotters, vector displays may fail at times and can cause a challenging situation.
2. Plotting danger zones: First thing you have to do is estimate the longitude or latitude of the danger zone. Rocks or coral, estimating the approximate center is always counter-productive in setting the danger zone. Pin-pointing each danger zone with longitude and latitude in log book helps for quick future reference.
3. Mark your safety diameter: A plotting compass can help you set your safety diameter. Mark the needle point in the danger zone. Add at least half of the radius of safety area.
4. Plan out counter-threat for each danger zone: Program each danger zone into your GPS, Double check and mark each so as not to create confusion when in its territory. Proof-check each reference to longitude/latitude and with navigational chart before moving to next step.
5. Assign and check proximity regions: Maneuver your GPS manual for assigning proximity regions. Assign and set alarms ensuring they are working and are on at all times.
GPS setting can help you improve your navigational skills but remember one of the most vital aspects is to apply and use your intuition and instincts, coupling it up with GPS can give the best results. Don not rely completely on precision equipments as they may tend to succumb to weather obstacles and conditions. Keep your sense alert, as the situation will normally arise from the bottom of the sea.
About the Author
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