Friday, 31 August 2018 14:23

New USCG Marine Safety Alerts


The US Coast Guard's Inspections and Compliance Directorate issued Marine Safety Alert 14-18, “Don’t Forget About Gangways and Ladders,” following the death of a vessel pilot who died while boarding a vessel when its gangway separated from the vessel, causing two persons to fall into the water. Although the investigation is still underway and additional facts are being gathered, this casualty serves as another reminder that shipboard equipment that seems benign can quickly become a hazard to persons boarding and departing a vessel.

The US Coast Guard has also issued a Marine Safety Alert following reports from crews, ship owners, inspectors and other mariners regarding poor reception on VHF frequencies used for radiotelephone, digital selective calling (DSC) and automatic identification systems (AIS) when in the vicinity of light emitting diode (LED) lighting on-board ships (e.g., navigation lights, searchlights and floodlights, interior and exterior lights, adornment).  If the noise floor is found to have been raised, then it is likely that both shipboard VHF marine radio and AIS reception are being degraded by LED lighting. In order to determine the full impact of this interference, the Coast Guard requests those experiencing this problem to report their experiences to the Coast Guard Navigation Center

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