Electronic Navigation Systems 3E Episode 12 pdf

... sets of parameters. Figure 9.15 Display unit. (Reproduced courtesy Litton Marine Systems. ) 344 Electronic Navigation Systems 9.9 Glossary Adaptive autopilot One in which all the control signals are ... omnidirectional antenna system. 342 Electronic Navigation Systems Table 9.3 Sperry ADG 3000 VT fault codes and corrective action chart. (Reproduced courtesy of Litton Marine Syst...

Ngày tải lên: 13/08/2014, 16:21

... close to the seabed, to be 48 Electronic Navigation Systems Figure 3.3 A shipboard installation. (Reproduced courtesy of SAL Jungner Marine.) 40 Electronic Navigation Systems Figure 2.13 Furuno ... delay is 1 s and the wave travels at 1500 ms –1 then the depth is 0.5 × 1500 = 750 m. 32 Electronic Navigation Systems transmitted perpendicularly from the transducer to the seabe...

Ngày tải lên: 13/08/2014, 16:21

... dial readings as follows: W TD 121 53.31 Y TD 44451.83 ASF correction + 1.5 ASF correction + 2.7 Corrected TD 121 54.81 Corrected TD 44454.53 82 Electronic Navigation Systems As an example, the first ... formats Output data sent to remote navigation systems is formatted in the standard protocol for Interfacing Marine Electronics Navigation Devices developed by the National Marin...

Ngày tải lên: 13/08/2014, 16:21

... minute. 214 Electronic Navigation Systems Figure 6.9 Examples of VMS-VT conning information display screens. (Reproduced courtesy of Litton Marine Systems. ) 200 Electronic Navigation Systems 6 ... exchange. 5 Navigational procedures: ᭹ general ᭹ helmsman/automatic pilot ᭹ navigation with pilot embarked ᭹ navigation in narrow waters ᭹ navigation in coastal waters ᭹ navigat...

Ngày tải lên: 13/08/2014, 16:21

... 326 9.5 Deadband 327 Electronic Navigation Systems 3rd edition Electronic Navigation Systems Laurie Tetley IEng FIEIE Principal Lecturer in Navigation and Communication Systems and David Calcutt ... bridge systems 201 6.11 Glossary 220 6 .12 Summary 222 6.13 Revision questions 223 Chapter 7 Electronic charts 224 7.1 Introduction 224 7.2 Electronic chart types 227 7.3 E...

Ngày tải lên: 13/08/2014, 16:21

... external navigation equipment and reads input from the master display. Figure 3.29 System control flow chart. (Reproduced courtesy of Litton Marine Systems. ) 66 Electronic Navigation Systems 3.6.1 ... 3 .12 Piezoelectric ceramic transducer for the SAL acoustic correlation speed log. Figure 3.27 Electronics unit functional block diagram. (Reproduced courtesy of Litton Marine System...

Ngày tải lên: 13/08/2014, 16:21

... and has a precise clock so that it is possible to produce navigational information, such as vessel’s speed and 124 Electronic Navigation Systems To cancel any alarm function, first turn the function ... completely 110 Electronic Navigation Systems Table 4.9 Continued Chain Latitude Longitude Emission delay Coding delay Power (kW) 7430 China North Sea M Rongcheng 37°03Ј51.765ЉN 1...

Ngày tải lên: 13/08/2014, 16:21

... to acquire quickly. Figure 5.8 Navigation data format. 164 Electronic Navigation Systems Figure 5.20 DGPS coverage of the UK coastline. 150 Electronic Navigation Systems The P (Precise) code, ... 185 St. Catherine’s 50.35 N 01.18 W 293.5 185 Lizard Rock 49.58 N 05 .12 W 284.0 185 Source: Trinity House 166 Electronic Navigation Systems Other factors to be considered when s...

Ngày tải lên: 13/08/2014, 16:21

... 1598.0625 124 2.9375 –6 1598.6250 124 3.3750 –5 1599.1875 124 3. 8125 –4 1599.7500 124 4.2500 ↓ +13 1609. 3125 125 1.6875 Expression for channel increment: L1 = 1598.0625 + 0.5625 MHz L2 = 124 2.9375 ... 1598.6250–1609. 3125 MHz L2: 122 7.600 MHz 124 2.9375 125 1.6875 MHz Code clock rate C/A: 1.023 Mbit s –1 0.511 Mbit s –1 P: 10.23 Mbit s –1 5.11 Mbit s –1 Time reference UTC UTC Na...

Ngày tải lên: 13/08/2014, 16:21

... Navmaster Electronic Navigation System There are a multitude of suppliers of software suitable for implementing an electronic navigation system, requiring only the hardware and suitable electronic ... in relation to each other. 7.3 Electronic chart systems 7.3.1 Electronic Chart Display and Information System (ECDIS) There are several types of electronic chart systems avai...

Ngày tải lên: 13/08/2014, 16:21