IRPCS Part 7 - Colregs

Question 1

Identify this vessel

Answer 1

A power driven vessel, less than 50 metres,
port side to.

Question 2

Identify this vessel

Answer 2

A power driven vessel, less than 50 metres,
starboard side to.

Question 3

Identify this vessel

Answer 3

A power driven vessel, less than 50 metres,
bow on.

Question 4

What could this be?

Answer 4

An anchor light.
A vessel under oars.
A sailing vessel under 12 metres.
A power driven vessel under 7 metres &
under 7 knots.
A stern light.

Question 5

Identify this vessel

Answer 5

A power driven vessel, likely over 50 metres,
starboard side to.

Question 6

Identify this vessel

Answer 6

A power driven vessel, likely over 50 metres,
port side to.

Question 7

Identify this vessel

Answer 7

An air-cushion vessel operating in the
non-displacement mode, starboard side to.

Question 8

Identify this vessel

Answer 8

A wing in ground craft from ahead.

Question 9

Identify this vessel

Answer 9

A power driven vessel, probably over 50
metres long, towing, length of tow over 200
metres, bow on.

Question 10

Identify this vessel

Answer 10

A power driven vessel, probably over 50
metres long, towing, length of tow over 200
metres, starboard side to.

Question 11

Identify this vessel

Answer 11

A towing vessel from astern.

Question 12

Identify this vessel

Answer 12

A power driven vessel, probably over 50
metres, pushing ahead another vessel, not
rigidly connected, overall length greater than
200 metres.

Question 13

Identify this vessel

Answer 13

A power driven vessel, probably over 50
metres, towing a vessel alongside, length of
tow greater than 200 metres.

Question 14

Identify this vessel

Answer 14

An alongside tow from astern.

Question 15

Identify this vessel

Answer 15

A power driven vessel, likely over 50 metres,
starboard side to, towing, object towed less
than 25 metres in breadth.

Question 16

Identify this vessel

Answer 16

A power driven vessel, likely over 50 metres,
starboard side to, towing, object towed
greater than 25 metres in breadth.

Question 17

Identify this vessel

Answer 17

A power driven vessel, likely over 50 metres,
starboard side to, towing, object towed
greater than 100 metres.

Question 18

Identify this vessel

Answer 18

A sailing vessel, port side to, showing optional
all round lights.

Question 19

Identify this vessel

Answer 19

A sailing vessel, from astern, showing
optional all round lights.

Question 20

Identify this vessel

Answer 20

A vessel engaged in trawling.

Question 21

Identify this vessel

Answer 21

A vessel engaged in trawling, greater than 50
metres in length.

Question 22

Identify this vessel

Answer 22

A vessel engaged in trawling, greater than 50
metres in length, making way, port side to.

Question 23

Identify this vessel

Answer 23

A vessel engaged in fishing.

Question 24

Identify this vessel

Answer 24

A vessel engaged in fishing, outlying gear
extending further than 150 metres
horizontally from vessel.

Question 25

Identify this vessel

Answer 25

A vessel engaged in fishing, making way, port side to.

Question 26

Identify this vessel

Answer 26

A vessel not under command.

Question 27

Identify this vessel

Answer 27

A vessel not under command, making way, port side to.

Question 28

Identify this vessel

Answer 28

A vessel restricted in her ability to manoeuvre.

Question 29

Identify this vessel

Answer 29

A vessel restricted in her ability to manoeuvre, making way, port side to.

Question 30

Identify this vessel

Answer 30

A power driven vessel, likely over 50 metres, towing, length of tow over 200 metres, restricted in her ability to manoeuvre, bow on.

Question 31

Identify this vessel

Answer 31

A vessel engaged in dredging, restricted in her ability to manoeuvre, obstruction indicated by the red lights, safe to pass by the green lights.

Question 32

Identify this vessel

Answer 32

A power driven vessel, engaged in minesweeping, bow on.

Question 33

Identify this vessel

Answer 33

A power driven vessel, constrained by her draft, bow on.

Question 34

Identify this vessel

Answer 34

A pilot vessel, port side to.

Question 35

Identify this vessel

Answer 35

A pilot vessel, at anchor.

Question 36

Identify this vessel

Answer 36

A power driven vessel, likely over 50 metres, at anchor.

Question 37

Identify this vessel

Answer 37

A power driven vessel, likely over 50 metres, aground.

Question 38

Identify this vessel

Answer 38

A vessel engaged in trawling, shooting nets.

Question 39

Identify this vessel

Answer 39

A vessel engaged in trawling, hauling nets.

Question 40

Identify this vessel

Answer 40

A vessel engaged in trawling, nets fast upon an obstruction.

Question 41

Identify this vessel

Answer 41

Two vessels, engaged in pair trawling, one shooting nets, one hauling nets.