United States Coast Pilot: Gulf Coast. Key West to the Rio GrandeU.S. Government Printing Office, 1936 |
도서 본문에서
69개의 결과 중 1 - 5개
페이지
... bearings to Mercator bearings . Radio navigational warnings . Medical advice by radio__ Weather__ Storm warnings . West India hurricanes_ Tides and currents__ Straits of Florida , caution as to currents__ Currents , Straits of Florida ...
... bearings to Mercator bearings . Radio navigational warnings . Medical advice by radio__ Weather__ Storm warnings . West India hurricanes_ Tides and currents__ Straits of Florida , caution as to currents__ Currents , Straits of Florida ...
1 페이지
... bearings given in degrees are true , reading clockwise from 0 ° at north to 359 , and are fol- lowed by the corresponding magnetic course in points , in parentheses . General directions , such as northeast- ward , west - southwestward ...
... bearings given in degrees are true , reading clockwise from 0 ° at north to 359 , and are fol- lowed by the corresponding magnetic course in points , in parentheses . General directions , such as northeast- ward , west - southwestward ...
25 페이지
... bearings and to plot accurately the position of the distressed ship , thereby permitting assistance to be dispatched without difficulty and delay . When another is in distress : 1. Give absolute priority to distress call and messages ...
... bearings and to plot accurately the position of the distressed ship , thereby permitting assistance to be dispatched without difficulty and delay . When another is in distress : 1. Give absolute priority to distress call and messages ...
28 페이지
... bearings will greatly reduce the dangers incident to navigation in the fog . The bearing of the radiobeacon may be determined with an accu- racy of approximately 2 ° and at distances considerably in excess of the range of visibility of ...
... bearings will greatly reduce the dangers incident to navigation in the fog . The bearing of the radiobeacon may be determined with an accu- racy of approximately 2 ° and at distances considerably in excess of the range of visibility of ...
29 페이지
... bearing obtained with the radio compass with the bearing as obtained by visual methods in general use . radio bearings are subject to what is called " night effect " , a variable error sometimes experienced near nightfall and sunrise ...
... bearing obtained with the radio compass with the bearing as obtained by visual methods in general use . radio bearings are subject to what is called " night effect " , a variable error sometimes experienced near nightfall and sunrise ...
기타 출판본 - 모두 보기
자주 나오는 단어 및 구문
9 feet anchorage Apalachicola approach Aransas bank Barataria Bayou beacons Boca Buoy Caloosahatchee River Canal Cape Cedar Keys Charlotte Harbor chart coast connecting controlling depth Courses and Distances direction draft dredged channel eastern eastward extends feet long feet wide Florida Fort Myers Galveston Gasoline Gulfport hauling highway bridge horizontal clearance inside Intracoastal Waterway Island jetties Key West Lake Lake Borgne leads Lighted Bell Buoy Lighted Buoy Lighted Range Lighted Whistle Buoy Lighthouse low water marine marked Mississippi River Mobile Bay mouth navigation north side northward northwestward Orleans Pass Lighted Pensacola Bay pier pilot pilotage Pine Island Sound Point Port Tampa radio radiobeacon railroad Range Light Reef Reverse_ route Sabine Pass San Carlos Bay Sarasota shore signal small boats Sound South Pass south side southward Southwest Pass station Tampa Bay tide true United velocity vertical clearance vessels westward wharf wharves winds yards
인기 인용구
372 페이지 - ... so constructed as to show a uniform and unbroken light over an arc of the horizon of 10 points of the compass, and so fixed as to throw the light from right ahead to 2 points abaft the beam on their respective sides.
369 페이지 - ... shall have arrived within half a mile of such curve or bend, shall give a...
360 페이지 - On the near approach of or to other vessels they shall have their side lights lighted ready for use and shall flash or show them at short intervals to indicate the direction in which they are heading; but the green light shall not be shown on the port side nor the red light on the starboard side. A...
361 페이지 - Vessels when engaged in trawling, by which is meant the dragging of an apparatus along the bottom of the sea — First.
359 페이지 - ... in a vertical line one over the other, not less than six feet apart, and of such a character as to be visible all around the horizon at a distance of at least two miles...
359 페이지 - ... points abaft the beam on the starboard side, and of such a character as to be visible...
364 페이지 - Where, by any of these rules, one of two vessels is to keep out of the way, the other shall keep her course and speed.
360 페이지 - By day she shall carry in a vertical line one over the other, not less than 6 feet apart, where they can best be seen...
359 페이지 - ' steam vessel ' ' shall include any vessel propelled by machinery. A vessel is "under way" within the meaning of. these rules when she is not at anchor or made fast to the shore or aground.
359 페이지 - These two lights shall be so placed in line with the keel that one shall be at least 15 feet higher than the other, and in such a position with reference to each other that the lower light shall be forward of the upper one. The vertical distance between these lights shall be less than the horizontal distance.