Terrain Database Areas Of Coverage - Garmin GTN 725 Pilot's Manual

To update your terrain/obstacle databases:
1. Prepare the card with new terrain data.
2. Turn off the power to the unit.
3. Remove the old terrain data card and insert the new card into
the unit.
4. Turn on the unit and verify that the HTAWS system passes
self-test.
11.4.9

Terrain Database Areas of Coverage

The following describes the area of coverage available in each database.
Regional definitions may change without notice.
Database
Americas - North
Americas - South
Atlantic - North
Atlantic - South
Pacific - North
Pacific - South
NOTE: Because of higher resolution helicopter terrain data, the world-wide
data won't fit on the terrain database card. Therefore, data is regionalized.
If you have the wrong region database for your present position, then you
get the message that terrain is unavailable for the current location and a
crosshatched pattern on the terrain display.
190-01007-03 Rev. D
Latitudes: 0° to N90°
Longitudes: W180° to W30°
Latitudes: N30° to S90°
Longitudes: W180° to W30°
Latitudes: 0° to N90°
Longitudes: W30° to E90°
Latitudes: N30° to S90°
Longitudes: W30° to E90°
Latitudes: 0° to N90°
Longitudes: E60° to E180°
Latitudes: N30° to S90°
Longitudes: E60° to E180°
Table 11-8 Terrain Database Coverage
Garmin GTN 725/750 Pilot's Guide
Coverage Area
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Charts
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
11-31
Index