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MANAGE QUESTION

Function 1 : Navigation At The Operational Level
1.4 Use of radar and ARPA to maintain safety of navigation
All Assessed Unassessed

RADAR OBSERVATION AND PLOTTING - Question List

98 Questions   : 32easy 49medium 11hard 6nope
Question
91
Setelah CPA terlewati, indikasi umum pada radar adalah...
After CPA has been passed, a common radar indication is...
Options
a
Jarak target mulai bertambah dan baringan relatif berubah membuka
The target range starts to increase and the relative bearing opens
b
Baringan target tetap dan jarak terus berkurang
The target bearing remains constant and the range continues decreasing
c
VRM otomatis hilang dari layar
The VRM disappears automatically from the screen
d
Heading marker berpindah ke target
The heading marker shifts to the target
Grade
Medium
Last Update
06 Jul 2026 14:33
By Yan
Question
92
Dalam pelayaran pada lalu lintas padat atau jarak pandang terbatas, radar sebaiknya...
When navigating in congested traffic or restricted visibility, radar should...
Options
a
Dioperasikan terus-menerus dan digunakan secara efektif
Be operated continuously and used effectively
b
Dinyalakan hanya saat target tampak visual
Be switched on only when targets are visually sighted
c
Dimatikan agar operator fokus ke jendela anjungan
Be switched off so the operator can focus on the bridge windows
d
Digunakan hanya untuk mengukur hujan
Be used only to measure rain
Grade
Easy
Last Update
06 Jul 2026 14:34
By Yan
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