Plan and conduct a voyage in polar waters
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Knowledge of voyage planning and reporting:
.1 information sources
.2
reporting regimes in polar waters
.3
development of safe routeing and passage planning to avoid ice
where possible
.4 ability to recognize the
limitations of hydrographic information and charts in polar regions
and whether the information is suitable for safe navigation
.5 passage planning deviation and modification for
dynamic ice conditions
Knowledge of
equipment limitations:
.1 understand and
identify hazards associated with limited terrestrial navigational
aids in polar regions
.2 understand and
recognize high latitude errors on compasses
.3
understand and identify limitations in discrimination of radar
targets and ice features in ice-clutter
.4
understand and recognize limitations of electronic positioning
systems at high latitude
.5 understand and
recognize limitations in nautical charts and pilot descriptions
.6 understand and recognize limitations in
communication systems
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Examination and assessment of evidence obtained from
one or more of the following:
.1 approved in-service
experience
.2 approved training ship experience
.3 approved simulator training, where
appropriate
.4 approved training programme
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The equipment, charts and nautical publications
required for the voyage are enumerated and appropriate to the safe
conduct of the voyage
The reasons for the planned
route are supported by facts obtained from relevant sources and
publications, statistical data and limitations of communication and
navigational systems
Voyage plan correctly
identified relevant polar regulatory regimes and need for
ice-pilotage and/or icebreaker assistance
All
potential navigational hazards are accurately identified
Positions, courses, distances and time calculations
are correct within accepted accuracy standards for navigational
equipment
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Manage the safe operation of vessels operating in
polar waters
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Knowledge and ability to operate and manoeuvre a
vessel in ice:
.1 preparation and risk
assessment before approaching ice, including presence of icebergs,
and taking into account wind, darkness, swell, fog and pressure ice
.2 conduct communications with an icebreaker
and other vessels in the area and with Rescue Coordination Centres
.3 understand and describe the conditions for
the safe entry and exit to and from ice or open water, such as
leads or cracks, avoiding icebergs and dangerous ice conditions and
maintaining safe distance to icebergs
.4
understand and describe ice-ramming procedures including double and
single ramming passage
.5 recognize and
determine the need for bridge watch team augmentation based upon
environmental conditions, vessel equipment and vessel ice class
.6 recognize the presentations of the various
ice conditions as they appear on radar
.7
understand icebreaker convoy terminology, and communications, and
take icebreaker direction and move in convoy
.8
understand methods to avoid besetment and to free beset vessel, and
consequences of besetment
.9 understand towing
and rescue in ice, including risks associated with operation
.10 handling ship in various ice concentration and
coverage, including risks associated with navigation in ice, e.g.
avoid turning and backing simultaneously
.11 use
of different type of propulsion and rudder systems, including
limitations to avoid damage when operating in ice
.12 use of heeling and trim systems, hazards in
connection with ballast and trim in relation with ice
.13 docking and undocking in ice-covered waters,
including hazards associated with operation and the various
techniques to safely dock and undock in ice-covered waters
.14 anchoring in ice, including the dangers to
anchoring system – ice accretion to hawse pipe and ground tackle
.15 recognize conditions which impact polar
visibility and may give indication of local ice and water
conditions, including sea smoke, water sky, ice blink and
refraction
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Examination and assessment of evidence
obtained from one or more of the following:
.1 approved in-service experience
.2 approved training ship experience
.3
approved simulator training, where appropriate
.4 approved training programme
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All decisions concerning navigating in ice are based
on a proper assessment of the ship's manoeuvring and engine
characteristics and the forces to be expected while navigating within
polar waters
Demonstrate communication skills, request
ice routeing, plot and commence voyage through ice
All potential ice hazards are correctly identified
All decisions concerning berthing anchoring,
cargo and ballast operations are based on a proper assessment of
the ship's manoeuvring and engine characteristics and the forces to
be expected and in accordance with the Polar Code guidelines and
applicable international agreements
Safely
demonstrate progression of a vessel through ice, manoeuvring vessel
through moderate ice concentration (range of 1/10 to 5/10)
Safely demonstrate progression of a vessel through
ice, manoeuvring vessel through dense ice concentration (range of
6/10 to 10/10)
Operations are planned and
carried out in accordance with established rules and procedures to
ensure safety of operation and to avoid pollution of the marine
environment
Safety of navigation is maintained
through navigation strategy and adjustment of ship's speed and
heading through different types of ice
Actions
are understood to permit use of anchoring system in cold
temperatures
Actions are carried out in
accordance with accepted principles and procedures to prepare for
icebreaker towing, including notch towing
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Maintain safety of the ship's crew and passengers and
the operational condition of life-saving, fire-fighting and other
safety systems
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Knowledge of safety:
.1
understand the procedures and techniques for abandoning the ship
and survival on ice and in ice-covered waters
.2 recognize limitations of fire-fighting systems and life-saving
appliances due to low air temperatures
.3
understand unique concerns in conducting emergency drills in ice
and low temperatures
.4 understand unique
concerns in conducting emergency response in ice and low air and
water temperatures
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Examination and assessment of evidence obtained from
one or more of the following:
.1 approved in-service
experience
.2 approved training ship experience
.3 approved simulator training, where
appropriate
.4 approved training programme
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Response measures are in accordance with established
plans and procedures, and are appropriate to the situation and nature
of the emergency
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