ASA 105 Costal Navigation
General Questions Comprehensive Resource To Help You
Ace 2026-2027 Exams Includes Frequently Tested Questions
With ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
Instant Download Pdf
1. What is the baseline for latitude at 0°?
A. Prime Meridian
B. Tropic of Cancer
C. Equator
D. International Date Line
→ Correct Answer: C
2. What is the baseline for longitude at 0°?
A. Equator
B. Prime Meridian (Greenwich)
C. Arctic Circle
D. Meridian Line
→ Correct Answer: B
3. What is another name for latitude lines?
A. Meridians
B. Parallels
C. Bearings
, D. Arcs
→ Correct Answer: B
4. What is the latitude of the North Pole?
A. 0°
B. 45° N
C. 90° N
D. 180°
→ Correct Answer: C
5. What is the latitude of the South Pole?
A. 90° S
B. 0°
C. 180°
D. 45° S
→ Correct Answer: A
6. One degree of latitude equals how many minutes?
A. 100
B. 30
C. 60
D. 10
→ Correct Answer: C
7. One minute of latitude equals:
A. 1 mile
B. 1 nautical mile
C. 10 km
, D. 100 meters
→ Correct Answer: B
8. What is another name for longitude lines?
A. Parallels
B. Equators
C. Meridians
D. Latitudes
→ Correct Answer: C
9. What line represents 180° longitude?
A. Prime Meridian
B. Equator
C. International Date Line
D. Arctic Circle
→ Correct Answer: C
10.Longitude is measured in which increments?
A. Degrees only
B. Degrees and seconds
C. Degrees, minutes, tenths of minutes
D. Kilometers
→ Correct Answer: C
11.Longitude is NOT used to measure:
A. Direction
B. Position
C. Distance
, D. Location
→ Correct Answer: C
12.Which projection is used for navigation charts?
A. Polar Projection
B. Mercator Projection
C. Cylindrical Projection
D. Globe Projection
→ Correct Answer: B
13.Which scale is used to map large areas?
A. Large scale
B. Medium scale
C. Small scale
D. Micro scale
→ Correct Answer: C
14.Which scale is used to map small areas?
A. Small scale
B. Large scale
C. Global scale
D. Reduced scale
→ Correct Answer: B
15.Which charts use large scale?
A. General & Sailing
B. Harbor & Coastal
C. World & Ocean
General Questions Comprehensive Resource To Help You
Ace 2026-2027 Exams Includes Frequently Tested Questions
With ELABORATED 100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
Instant Download Pdf
1. What is the baseline for latitude at 0°?
A. Prime Meridian
B. Tropic of Cancer
C. Equator
D. International Date Line
→ Correct Answer: C
2. What is the baseline for longitude at 0°?
A. Equator
B. Prime Meridian (Greenwich)
C. Arctic Circle
D. Meridian Line
→ Correct Answer: B
3. What is another name for latitude lines?
A. Meridians
B. Parallels
C. Bearings
, D. Arcs
→ Correct Answer: B
4. What is the latitude of the North Pole?
A. 0°
B. 45° N
C. 90° N
D. 180°
→ Correct Answer: C
5. What is the latitude of the South Pole?
A. 90° S
B. 0°
C. 180°
D. 45° S
→ Correct Answer: A
6. One degree of latitude equals how many minutes?
A. 100
B. 30
C. 60
D. 10
→ Correct Answer: C
7. One minute of latitude equals:
A. 1 mile
B. 1 nautical mile
C. 10 km
, D. 100 meters
→ Correct Answer: B
8. What is another name for longitude lines?
A. Parallels
B. Equators
C. Meridians
D. Latitudes
→ Correct Answer: C
9. What line represents 180° longitude?
A. Prime Meridian
B. Equator
C. International Date Line
D. Arctic Circle
→ Correct Answer: C
10.Longitude is measured in which increments?
A. Degrees only
B. Degrees and seconds
C. Degrees, minutes, tenths of minutes
D. Kilometers
→ Correct Answer: C
11.Longitude is NOT used to measure:
A. Direction
B. Position
C. Distance
, D. Location
→ Correct Answer: C
12.Which projection is used for navigation charts?
A. Polar Projection
B. Mercator Projection
C. Cylindrical Projection
D. Globe Projection
→ Correct Answer: B
13.Which scale is used to map large areas?
A. Large scale
B. Medium scale
C. Small scale
D. Micro scale
→ Correct Answer: C
14.Which scale is used to map small areas?
A. Small scale
B. Large scale
C. Global scale
D. Reduced scale
→ Correct Answer: B
15.Which charts use large scale?
A. General & Sailing
B. Harbor & Coastal
C. World & Ocean
