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BEARING

BEARING. Prepared by Selçuk NAS. This presentation is required office XP. DEFINITION OF BEARING. The horizontal direction of one terrestrial point from another , expressed as the angular distance from a reference direction Sometimes Bearing and Azimuth are used in the same meaning.

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BEARING

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  1. BEARING Prepared by Selçuk NAS This presentation is required office XP

  2. DEFINITION OF BEARING The horizontal direction of one terrestrial point from another , expressed as the angular distance from a reference direction Sometimes Bearing and Azimuth are used in the same meaning A BEARING ACCORDING TO REFERENCE Compass Bearing Magnetic Compass Bearing Magnetic Bearing True Bearing Gyro Bearing Relative Bearing

  3. Compass Radar Gyro Repeater Pelorus Telescopic Alidade Azimuth Circle BEARING-TAKING DEVICES

  4. Pn Fore and Aft Line

  5. Mn Cn Pn Tn True Bearing, Tbe : 1510 Magnetic Bearing, Mbe : 1390 Compass Bearing, Cbe : 1440 TAKE A BEARING WITH COMPASS COMPASS BEARING DEVIATION MAGNETIC BEARING VARIATION TRUE BEARING

  6. COMPASS BEARING DEVIATION MAGNETIC BEARING VARIATION TRUE BEARING Cn Mn Tn Compass Error : 70 E Variation : 120 E Deviation : 50 W Magnetic Bearing, Mbe : 1390 Compass Bearing, Cbe : 1440 True Bearing, Tbe : 1510

  7. Gn Pn Tn True Bearing, Tbe : 1510 Gyro Bearing, Gbe : 1560 TAKE A BEARING WITH GYRO COMPASS GYRO BEARING GYRO ERROR TRUE BEARING

  8. Tn Gn GYRO BEARING GYRO ERROR TRUE BEARING Gyro Error : 50 W Gyro Bearing, Gbe : 1560 True Bearing, Tbe : 1510

  9. 0000 - 3600 R be : 2130 R be : Port 1470 0000 – 1800 STARBOARD 0000 – 1800 PORT R E L A T I V E B E A R I N G REFERENCE FOR RELATIVE BEARING FORE AND AFT LINE T co : 0900 FORE AND AFT LINE REFERENCE FOR RELATIVE BEARING T co : 0900

  10. 0000 - 3600 0000 – 1800 STARBOARD 0000 – 1800 PORT R E L A T I V E B E A R I N G REFERENCE FOR RELATIVE BEARING T co : 0550 T co : 1100 REFERENCE FOR RELATIVE BEARING

  11. Pn T co : 0890 T co : 0580 R be 1340 R be 1650 T be : 2230 CONVERT THE RELATIVE BEARING TO THE TRUE BEARING R be + T co T be =

  12. R A D A R B E A R I N G EBL EBL HU NU

  13. Pn 1204 Tbe 0430 Tbe 1310 0430 1204 1310 1204 A fix bytwo bearings on different objects at the same time

  14. A : Bearing Circle B : Compass Card C : Gyro Repeater

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  17. THIS PRESENTATION WAS PREPARED BY SELÇUK NAS www.nasmaritime.com E MAIL : nas@nasmaritime.com Mobile Phone : 0 532 331 51 31 Phone : 0 90 232 278 22 30 Adress : Dokuz Eylul Universitesi, Deniz İsletmeciligi ve Yonetimi Yuksekokulu, Kaynaklar Yerleskesi, Buca, Izmir, TURKEY

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