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Proper Display of Numbers

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Proper Display of Numbers – PowerPoint PPT presentation

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Title: Proper Display of Numbers


1
Proper Display of Numbers

2
Classes of Boats
  • Class A
  • Less than 16 ft. (4.9 m)
  • Class 1
  • 16 ft. to less than 26 ft. (7.9 m)
  • Class 2
  • 26 ft. to less than 40 ft. (12.2 m)
  • Class 3
  • 40 ft. to no more than 65 ft. (19.8 m)

3
Measuring Boat Length
4
Life PreserverRequirements
  • A life preserver on board for each person
  • is wearable
  • has a legible USCG approved number
  • fits the person
  • is easily accessible
  • is in good condition
  • Boats over 16 ft. must have a throwable device

5
Classes of Life Preservers
  • Inherently Buoyant
  • Buoyant material built in
  • Traditional, low maintenance, rugged
  • For swimmers and non swimmers
  • Inflatable
  • ZERO buoyancy unless inflated
  • Inflated manually or automatically
  • Require regular maintenance
  • Not to be used for
  • Non or weak swimmers children under 16 or under
    80 lbs
  • Water Impact Sports under clothing
  • Hybrid Inflatable (Combination)
  • Inherently buoyant floatation, inflatable bladder
    for extra lift

6
Fire Extinguisher Requirements
  • All Boats with
  • Inboard engines
  • Permanently installed fuel tanks
  • Closed compartment/ living space
  • Fuel Tanks in enclosed compartments

7
FLAME ARRESTORS
All Gasoline engines except outboard motors must
be equipped with acceptable flame arrestors
8
AcceptableVisual Distress Signals
  • 3 Hand-held red flares - (day night)
  • OR
  • 1 Hand-held red flare - (day night), and
  • 2 Parachute flares - (day night)
  • OR
  • 1 Hand-held orange smoke signal - (day), and
  • 2 Floating orange smoke signals - (day), and
  • 1 Electric distress signal - (night)

9
Typical Sound Producing Devices
Whistle
Air or Electric Horn
Bell
Hand-Held Gas-Powered Horn
10
Typical Hull Identification Number
11
TypicalVentilation System
12
Typical Reasons for an Order ofTermination of Use
  • Inadequate
  • Life preservers
  • Fire extinguishers
  • Navigation lights
  • Overloaded boat
  • Fuel leakage
  • Unsafe vessel

13
Water PollutionOil Discharge
DISCHARGE OF OIL PROHIBITED THE FEDERAL WATER
POLLUTION CONTROL ACT PROHIBITS THE DISCHARGE OF
OIL OR OILY WASTE INTO OR UPON THE NAVIGABLE
WATERS OF THE UNITED STATES OR THE WATERS OF THE
CONTIGUOUS ZONE IF SUCH DISCHARGE CAUSES A
FILM OR SHEEN UPON, OR A DISCOLORATION OF THE
SURFACE OF THE WATER, OR CAUSES A SLUDGE OR
EMULSION BENEATH THE SURFACE OF THE
WATER. VIOLATORS ARE SUBJECT TO SUBSTANTIAL
CIVIL AND OR CRIMINAL PENALTIES INCLUDING
IMPRISONMENT
14
Garbage Dumping Restriction Placard
15
Accident Reporting
Also Know State And Local Requirements
16
THE 60 x D S x T FORMULA
  • D Distance ( in nautical miles)
  • S Speed (in knots)
  • T Time (in minutes)

17
Calculating Distance
  • How far will your boat go if you run at 10 knots
    for 30 minutes?
  • Formula 60 x D S x T
  • 60 x D 10 x 30
  • 60 x D 300
  • D 5

18
LABELING A COURSE LINE FOR DISTANCE
  • C 067
  • D 11.2
  • Course 067? True
  • Distance to next objective 11.2 nautical miles

19
Calculating Speed
  • What was your boat speed if it took you 40
    minutes to run 8 nautical miles?
  • Formula 60 x D S x T
  • 60 x 8 S x 40
  • 480 S x 40
  • S 12

20
LABELING A COURSE LINE FOR SPEED
  • C 067
  • S 13.4 D 11.2
  • Course 067? True Speed 13.4 Knots
  • Distance to next objective 11.2 nautical miles

21
Calculating Time
  • How long will take you to go 5 nautical miles at
    10 knots?
  • Formula 60 X D S x T
  • 60 x 5 10 x T
  • 300 10 x T
  • T 30

22
24 - Hour Clock
0000
2400
0100
1100
0200
1000
1200
1300
2300
2200
1400
1500
2100
0300
0900
1600
2000
1900
1700
0400
0800
1800
0500
0700
0600
23
Alternative Method of Using the 60 x
D S x T Formula
60 x D
S
T
24
The General Rule of Responsibility
  • You must comply with The Rules
  • You must take every precaution required by the
    ordinary practice of good seamanship to avoid
    immediate danger, including collision.
  • Precaution may include departing from the rules.

25
Definition of Terms
  • Sailing Vessel
  • Under sail only
  • Power-Driven Vessel
  • Propelled by machinery
  • Give-Way Vessel
  • Must stay out of another vessels way
  • Stand-On Vessel
  • Not required to get out of the way,
    but must always avoid collision
  • Underway
  • Not at anchor, made fast to shore,
    or aground

26
Definition of Terms
  • Restricted Visibility
  • Any condition in which visibility is restricted
  • Vessel Not Under Command
  • Unable to maneuver as required by The Rules due
    to special circumstances, and therefore unable to
    keep out of the way of another vessel
  • Vessel Restricted in Ability to Maneuver
  • Unable to maneuver due to the nature of her work
    and unable to keep out of the way of another
    vessel

27
Steering and Sailing Rules
  • Apply in Three General Situations
  • Vessels in any condition of visibility
  • Vessels in sight of one another
  • Vessels in restricted visibility

28
Steering and Sailing RulesIn Any Condition of
Visibility
  • Lookout
  • You must maintain a lookout at all times
  • You must be alert for other boats
  • Your lookout must be qualified and have
    no other duties
  • Safe Speed
  • You must always proceed at safe speed

29
Steering and Sailing RulesIn Any Condition of
Visibility
  • Proceeding in Narrow Channels
  • Keep as near to the outer edge of a channel that
    lies to your starboard side as is safe and
    practical
  • Do not impede vessels that can safely navigate
    only within a narrow channel
  • Rounding a Bend
  • Navigate with alertness and caution
  • Sound warning signals

30
Steering and Sailing RulesIn Any Condition of
Visibility
  • Vessel Priority
  • (Except where required otherwise)
  • Vessels not under command
  • Vessels restricted in maneuverability
  • Vessels engaged in fishing
  • Power-driven vessels

31
Steering and Sailing RulesVessels in Sight of
One Another
  • Vessel Overtaking
  • The overtaking vessel must give-way
  • The vessel being overtaken must stand-on
  • The overtaking vessel, with proper signal, may
    pass on either side

32
Steering and Sailing RulesVessels in Sight of
One Another
  • Powerboats Meeting Head-On
  • Neither vessel has priority of movement
  • Both must take action to avoid collision
  • Vessels, with proper signal, may pass on either
    side

33
Steering and Sailing RulesVessels in Sight of
One Another
  • Powerboats Crossing
  • A power-driven vessel seeing another vessel
    crossing off its starboard side is the give-way
    vessel
  • The crossing vessel is the stand-on vessel, but
    must always take action to avoid collision

34
Steering and Sailing RulesVessels In Sight Of
One Another
Stand-On Vessel
Wind on starboard side
Give-Way Vessel
Wind on port side
Sailing vessels approaching one another each with
wind on a different side
35
Steering and Sailing RulesVessels In Sight Of
One Another
Give-Way Vessel
Stand-On Vessel
Sailing vessels approaching one another both
with wind on the same side
36
Steering and Sailing RulesVessels in Restricted
Visibility
  • Proceed at a safe speed
  • Display running lights
  • Sound proper sound signals
  • Post lookouts and listen for
    other vessels

37
Maneuvering and Warning Signals
Short Blast - 1 Sec Prolonged
Blast - 4-6 Sec
  • Meeting, Overtaking, Crossing
  • I intend to pass you on my port side
  • 1 short
  • I intend to pass you on my starboard
  • 2 short
  • Operating Astern Propulsion
  • 3 short
  • Approaching a Blind Channel Bend or Departing a
    Dock or Mooring
  • 1 prolonged
  • DANGER SIGNAL
  • 5 or more short

38
Signals for Vessels at Anchor in Restricted
Visibility
39
Signals for Vessels Underway in Restricted
Visibility
40
Vessel Navigation Lights
  • Three Purposes of Navigation Lights
  • Alert other boats of your presence
  • Tell other boats your boat type, size, speed,
    course
  • Help you apply the Navigation Rules

41
Know the Lights on Large Vessels
Especially tugs and tows! IT COULD SAVE YOUR
LIFE! Dont recognize the light you see? STAY
AWAY! KEEP YOUR DISTANCE!
42
Day Shapes
Dayshapes Always black and have specified sizes
and shapes
Apply to both sail and power boats
Dayshape (Cone pointed down) Sailboat under
power with sails raised
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