Navman iCN 620 - Manual (Page 79)

79 NAVMAN iCN 620 user manual
Latitude and
longitude of
current position
Select ESC to return to the
previous screen
Select Page Fwd or press to
view the next GPS status screen
of settings.
Current heading in degrees and
ground speed
Each bar
represents a satellite
A green circle means the
unit has a valid fi x
ý
Satellite Signal Strengths
Satellite signal strengths are displayed in the form of a bar graph. Colours are used to indicate the status of each
satellite.
The circle on the right-hand side of the screen is coloured green when there is a valid fi x (2D or 3D), and red when there
is no fi x available. The 12 satellites that could be viewed from your current position are shown as bars. The satellites are
represented as follows:
Grey Bar - No signal from satellite
Red Bar - Signal being received from the satellite but not used in fi xing your position
Green Bar - Good signal being received and satellite being used to fi x your position.