7-A-019: Watchkeeping
7-019A:
A vessel certified for service in Sea Area A3 is required to maintain a watch on?
All of these
VHF Channel 70
MF Frequency 2187.5
HF on 8414.5 kHz and one other HF DSC frequency.
7-019B:
A vessel certified for service in Sea Area A-2 is required to maintain watch on?
2187.5 kHz
2174.5 kHz
2182.0 kHz
2738.0 kHz
7-019C:
What are the mandatory DSC watchkeeping bands/channels?
8 MHz HF DSC, 1 other HF DSC, 2 MHz MF DSC and VHF Ch-70.
VHF Ch-70, 2 MHz MF DSC, 6 MHz DSC and 1 other HF DSC.
2 MHz MF DSC, 8 MHz DSC, VHF Ch-16 and 1 other HF DSC.
None of the above
7-019D:
Proper watchkeeping includes the following:
All of the above
All required frequencies are being monitored in the proper mode.
After silencing an alarm all displays and/or printouts are read.
Notifying the Master of any Distress alerts.
7-019E:
Proper watchkeeping includes the following:
All of the above
Understanding the GMDSS console's normal operational indicators.
Maintaining a proper GMDSS radio station log.
Responding to and comprehending alarms.
7-019F:
Which is true concerning a required watch on VHF Ch-16.
All of the above
It is compulsory at all times while at sea until further notice, unless the vessel is in a VTS system.
When a vessel is in an A1 sea area and subject to the Bridge-to-Bridge act and in a VTS system, a watch is not required on Ch-16 provided the vessel monitors both Ch-13 and VTS channel.
It is always compulsory in sea areas A2, A3 and A4.
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Color key:
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● = Unseen
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● = Weak
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● = Review
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● = Learned
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● = Incorrect answer
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