USCG Exam Practice · Passing distance and CPA from chart plot
Under the Navigation Rules, which of the following is a factor that ALL vessels must consider when determining a safe speed?
- AThe characteristics and limitations of the vessel's radar equipment
- BThe state of visibility✓ correct
- CThe possibility that small vessels may not be detected by radar at adequate range
- DAny constraints imposed by the radar range scale in use
Why B is correct
The state of visibility is listed under 33 CFR §83.06(a) as a factor applicable to ALL vessels. Options A, C, and D are factors listed under §83.06(b), which apply only to vessels with operational radar.
Cited:33 CFR §83.06
Drill more Passing distance and CPA from chart plot questions
Every CaptainsGround answer cites the rule it tests — verified, not guessed. Try a free 5-question drill, no sign-up.
More practice questions
- When determining a safe speed, which of the following factors is required to be conside…
- An ARPA display must have an effective diameter of at least how many millimeters?
- A vessel equipped with ARPA is required by 33 CFR §164.40 to also carry a device to ind…
- The ARPA performance standards in 33 CFR §164.38 require that the system be capable of …
- An ARPA system with automatic acquisition capability is required by IMO performance sta…
- A vessel required to carry ARPA under 33 CFR §164.38 is also required to carry a speed …