Review Now


Warning: mysql_connect(): Access denied for user 'lorque_wrdp1'@'localhost' (using password: YES) in /home/tmc2018/lorquelorqueassociates.com/wp-content/plugins/review_on_board/inc/class_lib.php on line 15
PREVIOUS
NEXT

1. When using the radar for navigating __________.

 
 

2. A radar contact will remain stationary on a relative motion radar display only when it is __________.

 
 

3. You are plotting a running fix. The LOP to be run forward is an arc from a radar range, what technique should be used?

 
 

4. What will cause the Electronic Plotting Aid (EPA) to emit a visual alarm, audible alarm, or both?

 
 

5. Your Electronic Plotting Aid (EPA) has two guard zones. What is the purpose of the inner guard zone?

 
 

6. When using the Electronic Plotting Aid (EPA) in heavy rain, which action should you take?

 
 

7. Electronic Plotting Aid (EPA) has which built in functions?

 
 

8. Which of the following is incorrect?

 
 
 
 

9. When the gyro-pilot is used for steering, what control is adjusted to compensate for varying sea conditions?

 
 

10. When using a radar in an unstabilized mode, fixes are determined most easily from __________.

 
 

11. You are approaching a light fitted with a RACON. The light may be identified on the radar by __________.

 
 

12. Your ARPA has automatic speed inputs from the log. Due to currents, the log is indicating a faster speed than the speed over the ground. What should you expect under these circumstances?

 
 

13. You are underway at 5 knots and see on your radar a contact 10 miles directly astern of you. 12 minutes later, the contact is 8 miles directly astern of you. What is the estimated speed of the contact?

 
 

14. The ARPA may swap targets when automatically tracking if two targets __________

 
 

15. Which statement concerning the operation of radar in fog is TRUE?

 
 

16. What would give the best radar echo?

 
 

17. A navigator fixing a vessel's position by radar __________.

 
 

18. What option does an Electronic Plotting Aid (EPA) not have?

 
 

19. Your Electronic Plotting Aid (EPA) has automatic speed inputs from the log. Due to currents, the log is indicating a faster speed than the speed over the ground. What should you expect under these circumstances?

 
 

20. Which Electronic Plotting Aid (EPA) data should you use in order to determine if a close quarters situation will develop with a target vessel?

 
 

21. In order to insure that the racon signal is visible on your 3 cm radar, the __________.

 
 

22. What identify the orientation and mode of display required by the Performance Standards?

 
 

23. What is a radar based constant up-date of cross track tendency?

 
 

24. A radar display which is oriented, so that north is always at the top of the screen, is called a(n) __________.

 
 

25. The beam width of your radar is 2°. The left tangent bearing of a small island, as observed on the PPI scope, is 056°pgc. If the gyro error is 2°E, what bearing would you plot on the chart?

 
 

26. Your radar has a beam width of 2°. The radar gyro bearing of the right tangent of an island is 316°. The gyro error is 1°E. Which true bearing should be plotted on the chart?

 
 

27. What will cause the ARPA to emit a visual alarm, audible alarm, or both?

 
 

click here to take the assessment test