P o s i t i o n i n g
65
The second display contains the approximate altitude from the mean
sea level. If the device is moving, the approximate speed and the
approximate direction of the movement in degrees from true north
are also shown.
The third display contains the approximate time of the measurement
in Universal Time (UTC) format and the number of satellites the
radio is connected to (maximum 12).
The text on top of the display informs you of the status of the GPS
receiver. If
is displayed, the GPS receiver is calculating
its location or not receiving information from the satellites, and the
correct coordinates cannot be displayed. The coordinates of the
previous calculated position remain on the display until new position
information is received from the satellites.
is displayed, the coordinates are displayed, but the
receiver cannot calculate the altitude, because it is only receiving
information from three satellites. If
is displayed, the
receiver is receiving information from a minimum of four satellites,
and the coordinates and the altitude can be calculated.
If you want to save the displayed position information as a waypoint,
select
. Enter a name, and if desired, a short comment for the
waypoint.
submenu, you can save part of the position
information as a waypoint for later use. You can save up to
100 waypoints. You can also save waypoints received in a text
message. See Read text messages on page 87.
To view the list of saved waypoints, select
→
→
. Scroll to the desired waypoint, and press
the following options:
•
to delete the waypoint.
•
—
to delete all saved waypoints.
THR880i_Rel6_en_print.book Page 65 Jeudi, 20. novembre 2008 2:13 14