marine board workshop: safe navigation in the...
TRANSCRIPT
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Marine Board Workshop: Safe Navigation in the Arctic
Shipping Operations / Traffic Regulation Schemes
Vessel Traffic Monitoring & Management Options for Reducing Risk of Arctic Maritime Operations
Captain Ed Page, US Coast Guard (Ret) Executive Director, Marine Exchange of Alaska
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Telegraph Hill San Francisco 1850
Marine Exchanges Date Back to 1800’s - Honest Brokers of Maritime Information - Initially used telescopes and semaphore - Today radars, radios, AIS, e-mail, web, and satellites.
San Francisco Exchange 1857
Marine Exchanges Exchange
Maritime Information
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MXAK 7x24 Operations Center
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Members – Maritime Professionals Puget Sound, Southeast Alaska,
Prince William Sound and Western Alaska
• Tanker Companies • AMHS • Cruise Industry • Container Lines • Passenger Vessel Operators • Ports and Harbors • Tug and Barge Companies • Oil Spill Response Organizations • Fishing Companies • Pilot Associations
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Why Track Vessels?
• Save Lives
• Environmental Protection
• Validate Compliance
• Emergency Response
• Improve Efficiency
• Maritime Security
• Risk Assessment
Safe, Secure, Efficient and Environmentally Sound Maritime Operations
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AIS
• Biggest maritime technological advance since GPS
• Truth serum
• Compels and monitors compliance
• Aids emergency response
• Enhances efficiency
• Manage Fleet
Cornerstone of Arctic Vessel Traffic Monitoring & Management System
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Alaska AIS Network
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95 Automatic Identification System (AIS) Sites in Alaska
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Vessel Tracking Support Alaska Maritime Community Support of AIS Network
• Lighthouse Associations • Pilot Stations • Harbor Offices • Fish Hatcheries • Tug Offices • Shipping Companies • Fish Processing Plants • Tribal Offices • Oil Facilities • Science Centers • Oil Spill Response Organizations
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Remote – Self Supporting Sites
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Cape Decision AIS
Polar Endeavour tracked 225 nm from Cape Decision
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Arctic Maritime Activity in 2012
What are the risks?
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Evaluation of Maritime Activity
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Arctic Maritime Activity from AIS
Monitoring
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Arctic Maritime Activity
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Puget Sound Maritime Activity
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Barrow Passage Line
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What are Issues of Concern?
• Groundings • Collisions • Loss of Power • Ice Encounters • Sinking • Oil Spills • SAR/Medivacs
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What are the Vessels of Concern?
• Tankers • Cargo Ships • Offshore Supply Vessels • Drilling Vessels • Tugs and Oil Barges • Fishing Vessels • Tugs and Deck Barges • Landing Craft • Oil Spill Response Vessels • Yachts
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Where are the areas of Concern?
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VTMS Steps
• Evaluate Risks • Identify Risk Reduction Measures • Communicate Risk Reduction Measures • Monitor Compliance • Alert Vessels of Non-Compliance • Alert CG of Incidents • Locate and Direct Response Vessels
ATBA
Big Diomede Island (Russia), 2.1 miles NW of Little Diomede Island, rises to a height of 1,667 feet; close to the W shore are some bare rocks, and a light is shown from the N end. Natives report numerous uncharted shoals between the islands; passage should not be attempted by large vessels.
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Bering Strait Transits by Section – 2010 International Dateline Northbound
transits west of dateline:
22
Southbound transit west of
dateline:
33
Total 2010 transits recorded:
568
Northbound transits east of
dateline: 249
Southbound transit east of
dateline:
264
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99.9% Success = Public Outrage
Exxon Valdez
Rena
Costa Concordia
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What are the Risk Mitigation Options? • Compelling compliance with;
– Areas to Be Avoided – Traffic Separation Schemes – Safe Distance Offshore – Reduced speed regions
• Providing information on; – Locations of Ice – Locations of native whalers/hunters – Locations of whales – Location of response vessels
• Caching Emergency Towing Systems
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Means of Ensuring Compliance with Risk Reduction Measures
NOTIFY
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REMIND
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ENFORCE
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AIS Detect, Deter, Enforce
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Application of AIS in Alaska Today Environmental Protection
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AIS vessel tracking of Cruise Ships provides: • frequent position reports • greater detail • lower cost Verification of compliant maritime operations. Environmental monitoring.
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Cruise ship enters Whale Waters at less than 13 knots Automatic generation of e-mail and text msg alerts
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Preventing Vessel /Aircraft Collisions
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Shell Exploration Fleet Monitoring
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Area To Be Avoided (ATBA) Monitoring Olympic Coast Marine Sanctuary
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Long Term Voluntary Compliance with ATBA
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Fiber Cable Watchdogs
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M/V Golden Seas Case Study
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Tor Viking
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Traditional VTMS Vessel Traffic Monitoring System
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Traditional Vessel Traffic Centers – Port Centric – Radar & Radios
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Radars and Voice Communications
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Arctic VTMS Tools
• Terrestrial AIS Transceivers
• Satellite AIS Receivers
• Satellite transponders
• Weather Sensors and Transmitters
• Digital Selective Calling Radios
• Electronic watchdogs
• Radars at choke points...AIS validation
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Sanak Island 73 miles
23 miles
Sanak Island
Comparison Terrestrial AIS (MXAK) and Satellite AIS
Satellite AIS Report 7 hrs 24 minutes old
73 miles east of Sanak Island
Terrestrial AIS (MXAK) Report 1 minute old
23 miles west of Sanak Island
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Yukon River Trip
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Satellite Tracking of Vessels
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International Component – Russian use of Northern Sea Route
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Alaska Maritime Prevention and Response Network www.ak-mprn.org
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Locating Vessels Able to Respond to Vessel in Distress
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Funding and Support
Maritime Safety, Security, Efficiency Environmental Protection
Federal USCG
Maritime Industry
State
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