Mercedes-Benz COMAND Operating Instructions Manual page 271

Weather front
Stationary front
(red and blue line with red
semi-circles and blue
triangles)
Occlusion
(purple line with purple
semi-circles and
triangles)
Position on the forecast path
:
Current position of the cyclone
;
Position on the previous path
=
To display the track of a storm:
Activate the Tropical Storm Tracking Tropical Storm Tracking
X
If weather data is available, the weather map will then display the track of the storm.
i
A dotted line shows the previous path and the forecast path of a tropical low-pressure
area (cyclone).
Explanation
The weather front moves minimally. The weather remains
changeable in this area.
An occlusion arises when the faster cold front catches up and
joins the warm front ahead of it. The weather remains
changeable and rainy within an occlusion.
display level (
SIRIUS Weather
page 266).
Y
269