10
GPS/GPS-A OPERATION
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140°
40°
PN
PM
QN
QM
• The grid locator map of Japan
Checking GPS Position (Continued) ■
D Changing the Grid Locator
Grid Locator (GL) is a location compressed into a 6
character code, calculated by the longitude and the lati-
tude.
The locator is simply calculated by dividing the earth
surface into squares.
It is used to find the location of a radio station.
Square
Subsquare
Field
PM74SO
D Changing the Compass Direction
You can change the compass direction between Head-
ing Up, North Up and South Up.
While the MY, RX1, MEM or ALM screen is dis- q
played, push [QUICK] .
Push D-pad( w ) to select “Compass Direction,” and
then push D-pad(Ent).
Push D-pad( e ) to select the compass direction, and
then push D-pad(Ent).
• Heading Up : The compass always pointed to your
heading course direction.
• North Up : The top is always north.
• South Up : The top is always south.
Heading Up North Up South Up
Changing the GPS memory/alarm channel
While displaying the GPS position screen, GPS mem-
ory or GPS alarm location can be changed.
While the MEM or ALM screen is displayed, push q
[QUICK] .
Push D-pad( w ) to select “GPS Memory Select” or
“Alarm Select,” and then push D-pad(Ent).
• The GPS Memory or Alarm Select screen appears.
Push D-pad( e ) to select the desired Memory or
Alarm location.
MEM screen ALM screen