C. broadcasting MSI 68. The COSPAS-SARSAT 406MHZ system was adopted as an element of the gmdss by IMO A.1992 C.1984 is capable of finding any 406MHZ beacons no matter where they are A Local User Terminal acecr D Near polar orbiting satellites 70. COSPAS-SARSAT cannot fulfill the function of A determining the position of a distress vessel B. both a and c C distress communication D distress alerting and position fixing in Area A4 C 71. The beacon located on board aircraft is termed A EPIRB B PLB C. ELt D. MCC 72. For COSPAS-SARSAT system transmit distress alert and location information to appropriate rescue authorities all over the world A Polar orbiting satellites B Ground receiving stations C. MCC D ROC B 73. Distress alerting is usually transmitted to A ships near distress position B. rescue coordination center C. all ships in a large area D. both a and b 74. Exchange of answer -backs acts a confirmation that the messages at the destination B have been received are receIv D are being received 75. The range of a MF coast station is normally A.20to30 process the distress signal from EPirB to determine its position and identity A COSPAS-SARSAT B. ground receiving stations C. storing distress signal D. Near polar orbiting satellites B 77. A station in the mobile service the emissions of which are intended to facilitate search and A EPIRB B SART C Mobile station D. Distress Alerting 78. Every ship, while at sea, shall be capable A. of receiving shore-to-ship distress alerts B. of transmitting and receiving MSI C. of transmitting and receiving ship-to-ship distress alerts D. A, B, C are all right D 79. Every radio installation shall be clearly marked with the he ship station identity and other codes as applicable for the use of the radio installation A. call sign C radio name D. signal label 80. Bridge-to-bridge communication means communications between ships from the sition from which the ships are normally navigated A. distress C safety D. general 81. Every lifeboat which is fitted with a fixed VHF radiotelephone apparatus with an antenna which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position A one-way B two-way C double-effect D. one-effect B 82. Every lifeboat which is fitted with a fixed two-way VHF radiotelephone apparatus which is separately mounted shall be provided with arrangements for sitting and6 C. broadcasting MSI D. on-scene communication A 68. The COSPAS-SARSAT 406MHZ system was adopted as an element of the GMDSS by IMO in ______ . A. 1992 B. 1980 C. 1984 D. 1988 D 69. ______ is capable of finding any 406MHZ beacons no matter where they are. A. Local User Terminal B. Spacecraft C. Local-mode coverage D. Near polar orbiting satellites D 70. COSPAS-SARSAT cannot fulfill the function of : A. determining the position of a distress vessel B. both a and c C. distress communication D. distress alerting and position fixing in Area A4 C 71. The beacon located on board aircraft is termed _____ . A. EPIRB B. PLB C. ELT D. MCC C 72. For COSPAS-SARSAT system, _____ transmit distress alert and location information to appropriate rescue authorities all over the world . A. Polar orbiting satellites B. Ground receiving stations C. MCC D. ROC B 73. Distress alerting is usually transmitted to _____ . A. ships near distress position B. rescue coordination center C. all ships in a large area D. both a and b D 74. Exchange of answer-backs acts a confirmation that the messages _____ at the destination. A. have received B. have been received C. are received D. are being received B 75. The range of a MF coast station is normally _____ nm. A. 20 to 30 B. 200 C. 100 D. 450 D 76. _____ process the distress signal from EPIRB to determine its position and identity. A. COSPAS-SARSAT B. ground receiving stations C. storing distress signal D. Near polar orbiting satellites B 77. A station in the mobile service the emissions of which are intended to facilitate search and rescue operations is _____ . A. EPIRB B. SART C. Mobile Station D. Distress Alerting A 78. Every ship, while at sea, shall be capable. A. of receiving shore-to-ship distress alerts B. of transmitting and receiving MSI C. of transmitting and receiving ship-to-ship distress alerts D. A, B, C are all right D 79. Every radio installation shall be clearly marked with the _____ , the ship station identity and other codes as applicable for the use of the radio installation. A. call sign B. port of register C. radio name D. signal label A 80. Bridge-to-bridge communication means _____ communications between ships from the position from which the ships are normally navigated. A. distress B. urgent C. safety D. general C 81. Every lifeboat which is fitted with a fixed _____ VHF radiotelephone apparatus with an antenna which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position. A. one-way B. two-way C. double-effect D. one-effect B 82. Every lifeboat which is fitted with a fixed two-way VHF radiotelephone apparatus with_____ which is separately mounted shall be provided with arrangements for sitting and