5.4.1
Enhance GNSS Performance
Sometimes the GNSS feature is unable to complete a location calculation successfully. You hear an
audible tone indicating that your radio cannot see the satellites.
To maximize the ability of your radio to determine a location fix please note the following guidelines:
• Stay in the open – The GNSS feature works best where there is nothing between your radio and a
large amount of open sky. If possible, go outside, away from tall buildings and foliage. While the
performance in a building is improved by moving closer to windows, glass with certain sun shielding
films may block satellite signals.
• Position your radio to enhance reception – Signals from GNSS satellites are transmitted to your
GNSS antenna, which is in your radio antenna. Hold your radio away from your body, giving the
antenna clear access to satellite signals. Do not cover the antenna area with your fingers or
anything else.
• Stand still – If possible, stand still until your radio is finished determining your location. Moving your
radio at a walking pace while your radio is calculating your approximate location may substantially
decrease GNSS performance.
This feature works best where there is nothing between your radio and a large amount of open sky. To
maximize the ability of your radio to determine a location fix, avoid closed space, tall buildings, and
foliage. If possible, do not use this feature in underground parking lots, tunnels, under bridges, and
close to high buildings.
5.4.2
GNSS Icon
When GNSS is enabled, the following icon is displayed in the status icon area:
.
Depending on the current GNSS state, the icon can be solid – GNSS has a fix, or blinking – GNSS is
searching for a fix. The blinking GNSS icon can be disabled/enabled by your service provider.
5.4.3
Different Location Displays
Table 21: Different Location Displays
Latitude/Longitude
UK Coordinates
Irish Coordinates
Time
Time
Time
Latitude
2-Letter Code
1-Letter Code
Longitude
Easting and Northing Coordi-
nate
Easting and Northing Coordi-
nate
Altitude
Altitude
Altitude
Satellites
Satellites
Satellites
• Time – Indicates when the last time the location was calculated. The time is provided in Universal
Time Coordinated.
• Letter Code – Grid zone or square on the map for different coordinate standard.
• Latitude – Expressed in degrees, minutes, and seconds.
• Longitude – Expressed in degrees, minutes, and seconds.
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Chapter 5: Features
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