NOAA Inshore Navigation Chart Surveys Update

MarineLink.com
Monday, February 10, 2014
Chartlet courtesy of NOAA

Coast Survey’s navigation response teams (3-person hydrographic survey teams in small boats) have made a fast start on this year’s survey season, reports the NOAA, with improvements in hand on charts for ships transiting Miami and San Francisco inshore waters.

In Florida, where Coast Survey is preparing to issue a “new and improved” Miami Harbor Chart 11468 to alleviate vessel congestion at the Port of Miami, a navigation response team finished final hydrographic surveys to ensure the new chart has the latest and most accurate depth measurements around several areas identified as critical within the port. In just ten days, team members Erik Anderson, James Kirkpatrick, and Kurt Brown acquired, processed, and submitted the multibeam survey data covering 64 nautical miles.

The Biscayne Bay Pilots and others requested the new chart, which is reconstructing old charts in order to provide large-scale coverage of the entire precautionary area where vessels congregate to await pilotage and commit to an approach course to the channel. Updating the chart information and expanding chart coverage will alleviate a navigation safety risk for the world’s busiest cruise port, and will protect endangered coral reefs from inadvertent anchorages.

One interesting side note on the Miami survey… The team found a sunken car, which a Miami Police Department Marine Patrol/Underwater Recovery Detail dive team subsequently investigated, and considered it had been down there for approximately 20 years.

Image of the sunken automobile

San Francisco Bay Survey
Meanwhile NOAA inform that in San Francisco Bay, another navigation response team is planning a special hydrographic survey to update NOAA charts 18656 and 18657. The action comes as a follow up to a July 2013 grounding by a tug and a barge carrying 80k barrels of crude oil in Benicia Anchorage 22, near Carquinez Strait, San Francisco.

The survey determined that shoaling was the culprit and the evidence indicated that a charted shoal has been creeping through the Benicia Anchorages towards the federal shipping channel at Carquinez Strait. Last month, the U.S. Coast Guard requested an extensive survey to determine the extent and significance of shoaling in the Benicia Anchorages, and the team is planning to conduct the survey shortly.

 

Maritime Reporter January 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Naval EXPO Coming to Washington

For the first time ever, the general public will be admitted free to the Naval Future Force Science and Technology EXPO general exhibit hall Feb. 4-5 where they

Adani Group Revamps Businesses

Adani Enterprises Limited together with its subsidiaries Adani Ports and Special Economic Zone Limited (“APSEZ”) and Adani Power Limited (“APL”) today announced

PHA Budgets $ 275 mi for Capital Improvements

In 2015, the Port of Houston Authority has budgeted $275 million for various capital improvement projects. About $184 million is being allocated to its container

Navigation

Kongsberg Expands Louisiana Office, Training Facility

Kongsberg Maritime has purchased approximately 5.2 acres for new construction on an 82,980 sq ft office and training facility. Construction on the James Business

USCG Updates Rules for Arrival/Departure Notices, AIS

Final rule on vessel requirements for Notices of Arrival and Departure and Automatic Identification System published in Federal Register   U.S. Coast Guard (USCG)

Raytheon Anschütz Opens Service Center in Panama

German navigation system manufacturer Raytheon Anschütz has established its new subsidiary Raytheon Anschuetz Panama, S. de R.L., in Panama City.   The new company,

Maritime Safety

Naval EXPO Coming to Washington

For the first time ever, the general public will be admitted free to the Naval Future Force Science and Technology EXPO general exhibit hall Feb. 4-5 where they

PHA Budgets $ 275 mi for Capital Improvements

In 2015, the Port of Houston Authority has budgeted $275 million for various capital improvement projects. About $184 million is being allocated to its container

USCG Updates Rules for Arrival/Departure Notices, AIS

Final rule on vessel requirements for Notices of Arrival and Departure and Automatic Identification System published in Federal Register   U.S. Coast Guard (USCG)

Surveyors

Sjo Resigns from Polarcus Board of Directors

Polarcus Limited announced that Hege Sjo will resign from its board of directors effective February 2, 2015.   Sjo has accepted an appointment as Deputy Director

New Survey Vessel Ordered for the Port of London

The Port of London Authority (PLA) has ordered a new purpose-built survey catamaran, a CTruk MPC19, due to enter service on the river Thames later this year.   The

South Korea Mulls Maritime Study with North Korea

South Korea would propose a joint research with North Korea to develop marine resources and ocean tourism, reports Korea Herald.  South Korea’s Maritime Affairs

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Navigation Pod Propulsion Port Authority Ship Electronics Ship Simulators Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1495 sec (7 req/sec)