TABLE OF CONTENTS
viii
3.8 Displaying Target Data ............................................................................................ 3-12
3.8.1 Displaying individual target data.................................................................... 3-12
3.8.2 Target list ...................................................................................................... 3-14
3.9 Vector Modes .......................................................................................................... 3-16
3.9.1 Description of vectors ................................................................................... 3-16
3.9.2 Vector motion and length .............................................................................. 3-17
3.10 Past Position Display............................................................................................... 3-18
3.10.1 Displaying and erasing past position points, choosing past position
plot interval ................................................................................................... 3-18
3.10.2 Past position display attributes...................................................................... 3-19
3.11 Set and Drift ............................................................................................................ 3-20
3.12 Setting CPA/TCPA Alarm Ranges............................................................................ 3-21
3.12.1 Setting CPA/TCPA alarm ranges................................................................... 3-21
3.12.2 Acknowledging CPA/TCPA alarm.................................................................. 3-22
3.13 Setting a Guard Zone .............................................................................................. 3-23
3.13.1 Activating the guard zone.............................................................................. 3-23
3.13.2 Sleeping, deactivating a guard zone ............................................................. 3-24
3.13.3 Acknowledging the guard zone alarm ........................................................... 3-24
3.13.4 Guard zone reference................................................................................... 3-25
3.13.5 Guard zone shape and stabilization .............................................................. 3-25
3.14 Operational Warnings.............................................................................................. 3-26
3.15 Trial Maneuver ........................................................................................................ 3-28
3.15.1 Types of trial maneuvers............................................................................... 3-28
3.15.2 Performing a trial maneuver.......................................................................... 3-29
3.15.3 Terminating a trial maneuver......................................................................... 3-31
3.16 ARP Performance Test ............................................................................................ 3-32
3.17 Criteria for Selecting Targets for Tracking................................................................ 3-34
3.18 Factors Affecting ARP Functions ............................................................................. 3-36
4 AIS OPERATION...........................................................................................4-1
4.1 Controls for AIS......................................................................................................... 4-1
4.2 Enabling/Disabling the AIS ........................................................................................ 4-2
4.3 Turning AIS Display On/Off........................................................................................ 4-3
4.4 Setting Up for a Voyage............................................................................................. 4-4
4.5 Activating Targets...................................................................................................... 4-6
4.5.1 Activating specific target ................................................................................. 4-6
4.5.2 Activating all targets........................................................................................ 4-6
4.6 Sleeping Targets........................................................................................................ 4-7
4.6.1 Sleeping an AIS target .................................................................................... 4-7
4.6.2 Sleeping all AIS targets................................................................................... 4-7
4.7 Displaying Target Data .............................................................................................. 4-8
4.7.1 Basic data....................................................................................................... 4-8
4.7.2 Detailed target data......................................................................................... 4-9
4.8 AIS Symbol Attributes.............................................................................................. 4-10
4.8.1 AIS symbol brilliance..................................................................................... 4-10
4.8.2 AIS symbol size and color..............................................................................4-11
