According to the International Maritime Pilots Association (IMPA), the ship “Grand Radiant” suffered an incident where the accommodation ladder entire outboard side railing fell away due to a pin becoming loose.
The NTSB determined that the probable cause of the contact of the Miss Mollye D tow with the Route 182 bridge was a loss of control of the tow by the pilot at the helm of the towing vessel, likely due to impairment by factors such as fatigue or drug use.
The Finnish special vessel "Meri" collided with Holtenau High Bridge (Holtenauer Hochbrücke) over the Kiel Canal early on 30 Nov 2022 morning at around 4.37 am.
SAMMON Lecturing Video describing
"Effect of Drift Force and unstable moment"
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SAMMON - the IDEAL tool to identify manoeuvring capabilities of a ship - SAMMON - learning the EFFECTIVE way
With ships as large as 175 feet wide and a channel a maximum of 500 feet wide, how to you safely pass? Former Houston ship channel pilot, Lou Vest, explains how ships fight against hydrodynamics to pass with such narrow margins.
https://houstonmaritime.org