16. RADAR OVERLAY
16-8
16.5
Error Sources for Radar Echo Image and TT
Mismatch
There are several reasons why the radar echo image and tracked target symbols do
not match exactly.
• Different gyro value at radar overlay and at ECDIS.
• Improper installation parameters (radar overlay bearing offset, radar overlay range
offset, conning position offset).
The example below shows how different gyro value set at radar overlay and at ECDIS
affect the display of the ECDIS.
Different gyro value at
radar and ECDIS
Equal gyro value at
radar and ECDIS
Summary of Contents for FMD3100
Page 36: ...1 INTRODUCTION 1 20 This page is intentionally left blank ...
Page 70: ...2 OPERATIONAL OVERVIEW 2 34 This page is intentionally left blank ...
Page 128: ...5 VECTOR S57 CHARTS 5 12 This page is intentionally left blank ...
Page 140: ...7 C MAP BY JEPESSEN CHARTS 7 6 This page is intentionally left blank ...
Page 206: ...11 HOW TO MONITOR ROUTES 11 16 This page is intentionally left blank ...
Page 230: ...13 TRACKED TARGET TT FUNCTIONS 13 10 This page is intentionally left blank ...
Page 244: ...14 AIS TARGET FUNCTIONS 14 14 This page is intentionally left blank ...
Page 250: ...15 AIS SAFETY NAVTEX MESSAGES 15 6 This page is intentionally left blank ...
Page 294: ...19 RECORDING FUNCTIONS PLAYBACK FUNCTIONS 19 14 This page is intentionally left blank ...
Page 312: ...20 ALERTS 20 18 This page is intentionally left blank ...
Page 332: ...22 SETTINGS MENU 22 16 This page is intentionally left blank ...
Page 338: ...23 MAINTENANCE AND TROUBLESHOOTING 23 6 This page is intentionally left blank ...
Page 395: ......