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PVOC Grade 2 > Lights > Flashcards

Lights Flashcards

1
Q

Describe the Vessel

A

Power driven vessel of any length

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2
Q

Describe the Vessel

A

Power Driven vessel less than < 50m

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3
Q

Describe the Vessel

A

Power Driven Vessel less than 7m and 7 knots

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4
Q

Describe the Vessel

A

Power Driven Fast vessel (Air Cushion/Foil)

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5
Q

Vessel Lighting

Mast Light angle?

Nav Light Angle?

Stern Light Angle?

Colour of Inboard Screen?

Yellow Light?

Half yellow light?

A

Mast/Main Mast - 225 degrees

Nav - 112.5 degrees

Sternlight - 135 degrees

Inboard Screen - Black

Fast Vessel - 360 degrees 120 flashes/min

Towing Light - 135 degrees

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6
Q

Describe the sign

A

Day signal - Vessel under tow

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7
Q

Describe the Vessel

A

Power driven vessel when pushing ahead

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8
Q

Describe the Vessel

A

Power Driven vessel - Length of tow less than < 200m

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9
Q

Describe the Vessel

A

Power driven Vessel whe towing length of tow greater than >200m

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10
Q

Describe the Vessel

A

Power driven vessel when towing alongside

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11
Q

Describe the Vessel?

A

Sailing Vessel less than < 20m

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12
Q

Describe the Vessel?

A

Sailing Vessel with additional Lights

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13
Q

Describe the Vessel?

A

Vessel carrying petroleum products - RED over WHITE and tilted

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14
Q

Describe the Vessel?

A

Sailing Vessel

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15
Q

Describe the Vessel?

A

Day sign for sailing vessel driven under power

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16
Q

Describe the Vessel?

A

Pilot Vessel - WHITE over RED

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17
Q

Describe the Vessel?

A

Fishing Vessel

18
Q

Describe the Vessel?

A

Fishing Vessel, net come fast upon obstruction

Second picture - Fishing Vessel at anchor

GREEN over WHITE

19
Q

Describe the Vessel?

A

Day signal trawler less than < 20m

20
Q

Describe the Vessel?

A

Fishing Vessel - Not Trawling

21
Q

Describe the Vessel?

A

Fishing Vessel that has a net extending greater than > 150m

(Extra white light)

22
Q

Describe the Vessel?

A

Day signal Fishing vessel with outlying gear greater than < 150m

23
Q

Describe the Vessel?

A

Fishing Vessel at anchor

24
Q

Describe the Vessel?

A

Vessel contstrained by her draught greater than > 50m

25
Q

Describe the Vessel?

A

Vessel constrained by her draught greater than 50m

26
Q

Describe the Vessel?

A

Immigration Vessel

27
Q

Describe the Vessel?

A

Anchored Vessel > 50m

Anchored Vessel < 50 M ( x2 lights)

28
Q

Describe the Vessel?

A

Vessel not under command

(Difference between this and vessel run aground is the NAV LIGHTS are on)

29
Q

Describe the Vessel?

A

Vessel run aground greater than < 50m

30
Q

Describe the Vessel?

A

Vessel requires assistance

(White Red White)

31
Q

Describe the Vessel?

A

Vessel restricted in her ability to manoeuvre

32
Q

Describe the Vessel?

A

Vessel engaged in Dredging, only pass to the green

33
Q

Describe the Vessel?

A

Vessel engaged in dredging, pass to the DIAMOND SIDE

34
Q

Name x4 Vessels that do not require lights

A
  1. Warship
  2. Vessel less than 7m at anchor
  3. Fishing Vessels
  4. Vessel less than 12m when run aground, not under command or restricted in her ability to manouevre
35
Q

When should lights be shown?

A

Sunset to Sunrise

Restricted Visibility

All other circumstances deemed necessary

36
Q

What vessels do not require lighting?

A
  1. War Ships
  2. Fishing Vessels when at anchor shall not be required to show anchoring light
  3. Vessels less than 7m in length
  4. Vessel less than 12m when run aground, not under command, restricted in her ability to move
37
Q

Visibility of lights vessel 12m - 20m

A

Masthead - 3nm

Side light - 2nm

Sternlight - 2nm

38
Q

Visibility of lights vessel less than <12m

A

Masthead - 2nm

Sidelight - 1nm

Sternlight - 2nm

39
Q

Day shape size and shape for Ball, cone, cylinder

A

Black and not less than 0.6m

40
Q

Where should sidelgihts be placed if combined with lantern for power driven vessel of <20m

A

Not less than 1m below the masthead light

41
Q

What extra light does a DG vessel require under anchor?

A

Another all round RED colour light

42
Q

What do these day signals mean?

x1 Ball?

x2 Balls ?

x3 Balls?

A
  1. Vessel at Anchor
  2. Vessel Not under Command
  3. Vessel run aground

PVOC Grade 2 (6 decks)

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