The reference datum used in determining the heights of land features on most charts is().
Attention is ()the advice on the use of charts in The Mariner’s Handbook Chapter 3,Section 1.
The revision date of a chart is printed on which area of the chart? ()
The compass rose on a nautical chart indicates both variation and ().
Isobars on a synoptic chart are useful in predicting().
A person on a fixed, or floating platform engaged in oil exploration, located 10 nautical miles from nearest land MAY discharge ().
How is variation indicated on a small-scale nautical chart?().
On a chart,the characteristic of the light on a lighthouse is shown as flashing white with a red sector.The red sector().
When navigating in high latitudes and using a chart based on a Lambert conformal projection,().
Maintenance of charts and nautical publications up to date is a statutory requirement under the()Convention.
The soundings on the imperial chart are measured in().
Information for updating nautical charts is primarily found in the().
A correction for augmentation is included in the Nautical Almanac corrections for().
The numeral in the center of a wind rose circle on a pilot chart indicates the ().
Vessels should not anchor or trawl in the vicinity of pipelines and are()in the pipeline area shown on the chart.
170. Admiralty standard nautical charts offer all of the following information except _____.
153. On a nautical chart, the inner ring of a compass rose indicates ______.
89. The revision date of a chart is printed on which area of the chart ________.
164. The amount of detail shown on a nautical chart varies with its_____.
255. Which information does the outer ring of a compass rose on a nautical chart provide?
94. On a Mercator chart, 1 nautical mile is equal to ______.
131. How is variation indicated on a small-scale nautical chart?
119. On a nautical chart, the inner ring of a compass rose indicates _____.
169. How is variation indicated on a small-scale nautical chart? ______