Pass Benchmark: 70% (21/30) • Standard: USCG NMC / 46 CFR

USCG General Navigation (Set 17)

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Question 1 of 30

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Question 1 of 30

The Light List Does NOT contain information on __________.

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30 MCQs

#1 The Light List Does NOT contain information on __________. #2 How is the intensity of a light expressed in the Light Lists? #3 Which publication lists Class I and II private aids to navigation in or along navigable waters of the United States? #4 Which agency maintains federal aids to navigation? #5 Civil twilight occurs at 0558 zone time on 30 December. Your DR position at that time is LAT 15°02'N, LONG 46°02'W. Which statement concerning the planets available for morning sights is TRUE? #6 When determining compass error by an azimuth of Polaris, you enter the Nautical Almanac with the __________. #7 In the Nautical Almanac provided, when would Jupiter and Saturn be visible in temperate latitudes for both evening and morning stars? #8 The values of the Greenwich hour angle and declination, tabulated in all almanacs, are for the __________. #9 The refraction correction table given in the Nautical Almanac is based on a standard or average atmospheric density with a temperature of 50°F (10°C) and atmospheric pressure of __________. #10 What is the major limitation in using the Sight Reduction Tables for Air Navigation Volume I (Pub. No. 249) for star sights? #11 The principal advantage of NAVTEX radio warnings is that __________. #12 A HYDROLANT warning would normally be sent for all of the following EXCEPT __________. #13 What is a "Special Warning"? #14 Which would be the subject of a NAVAREA warning? #15 The Coast Guard broadcasts urgent marine storm warning messages on which of the following frequencies? #16 Which statement about radio navigational warnings is TRUE? #17 What U.S. agency is responsible for NAVAREA warnings? #18 The world is divided into NAVAREAS for the dissemination of important marine information. Which NAVAREAS include the U.S. coasts? #19 A NAVAREA warning carries the following number; 1986/87 (11). Which statement is TRUE? #20 The numeral in the center of a wind rose circle on a pilot chart indicates the __________. #21 In the United States, short-range radio navigational warnings are broadcast by the __________. #22 In addition to the National Weather Service, what agency provides plain-language radio weather advisories for the coastal waters of the United States? #23 The maritime radio system consisting of a series of coast stations transmitting coastal warnings is called __________. #24 Chart correction information is NOT disseminated through the __________. #25 Information about temporary, short term changes affecting the safety of navigation in U.S. waters is distributed to navigational interests by the __________. #26 Which publication indicates the HYDROLANTS or HYDROPACS issued since the previous working day? #27 The Local Notice to Mariners is usually published __________. #28 You are informed of defects or changes in aids to navigation by __________. #29 Charts should be corrected by using information published in the __________. #30 Information for updating nautical charts is primarily found in the __________.

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