Garmin GPSMAP 640 - Page 6

iv GPSMAP 640 Owner’s Manual
Table of Contents
Marine Mode: Using the Dashboard ................................25
Using the Compass Screen ....................................................... 25
Using the Numbers Screen ........................................................ 26
Using the Trip Screen ................................................................ 26
Marine Mode: Viewing Almanac Data ..............................27
Viewing Tide Station Information ............................................... 27
Viewing Current Information ...................................................... 27
Viewing Celestial Information ..................................................... 28
Marine Mode: Managing User Data ..................................29
Transferring Marine Data (Waypoints, Routes, Tracks) to or from
an SD Card .............................................................................. 29
Backing up Marine Data to a PC ................................................ 29
Copying or Merging MapSource
®
Marine Data to the
GPSMAP 640 .......................................................................... 30
Marine Mode: Managing Information From
Other Vessels .....................................................................31
Viewing AIS Information ............................................................. 31
Viewing DSC Information ........................................................... 31
 ...........................33
Conguring System Settings ...................................................... 33
Changing Units of Measure ....................................................... 34
Conguring Communications Settings ....................................... 35
Conguring Alarm Settings ........................................................ 36
Conguring My Boat .................................................................. 37
Conguring Other Vessels ......................................................... 37
Conguring Navigation Settings ................................................. 38
Conguring XM Radio ................................................................ 38
Conguring Navigation Chart Options ....................................... 39
Conguring Perspective 3D Options and Mariner’s Eye 3D
Options .................................................................................... 43
Fish Eye 3D Settings ................................................................. 44
Fishing Chart Settings ................................................................ 44
Conguring the Active Track Options ......................................... 45
Conguring the Numbers Screen ............................................... 46
Marine Mode: Using XM WX Weather and Audio ............47
Using XM WX Weather .............................................................. 47
Setting the XM WX Weather Options ......................................... 47
Viewing Precipitation Information ............................................... 47
Viewing Forecast Information .................................................... 49
Viewing Sea Conditions ............................................................. 50
Viewing Fishing Information ....................................................... 51
Viewing Visibility Information...................................................... 52
Viewing Buoy Reports ................................................................ 52
Using XM Audio ......................................................................... 53
Automotive Mode: Getting Started ..................................54
Step 1: Mount Your GPSMAP 640 ............................................. 54
Step 2: Congure Your GPSMAP 640 ....................................... 54
Step 3: Acquire Satellites ........................................................... 54
Step 4: Use Your GPSMAP 640 ................................................. 54
Finding Your Destination ............................................................ 55
Adding a Stop ............................................................................ 55