control MERCEDES-BENZ C-Class 2013 W204 Comand Manual

Displaying storm characteristics
Conditions:
theStorm Characteristics Storm Characteristics
layer is active (Y page 265) and weather data
is available.
In the example, the weather map shows a
hailstorm and tornadic storms with the path
and directional movement speed.
The storms legend can be called up
(Y page 269). Example: weather map with information on a
cyclone
X Slide 009E005B009F,00A0005B0064 or009A005B0081 the COMAND
controller and move the crosshair onto a
corresponding symbol.
X Press 00A1the COMAND controller.
The following information is shown (if
available):
R characteristics of the storm cell
R date and time of observation (time stamp)
R directional movement speed and path
i The directional movement speed is the
speed at which the storm cell moves. Example: weather map showing weather fronts
Conditions:
theAtmospheric Pressure Atmospheric Pressure
layer is switched on (Y page 265) and weather
data is available.
The example shows the position of high and
low-pressure areas (H, L), weather fronts and
isobars.
i Isobars are lines that show where the air
pressure is the same. Legend: weather fronts
0043
Cold front (blue line with blue triangles)
0044 Warm front (red line with red semi-circles)
0087 Stationary front (red-blue line with red
semi-circles and blue triangles)
0085 Occlusion (violet line with a violet semi-
circle and triangles) Weather map
267SIRIUS Weather

Weather
front Explanation
Cold front If a cold front moves in, the
weather remains changeable
and there are often rain
showers and thunderstorms.
The air temperature
decreases. Warm front This can mean longer periods
of rain and can lead to an
increase in cloud cover and a
slow increase in temperature.
Stationary
front The weather front moves
minimally. The weather
remains changeable in this
area. Occlusion This occurs when a faster cold
front reaches an advancing
warm front and combines
with it. The weather remains
changeable and rainy within
an occlusion.
Example: weather map showing the progress of a
tropical storm
0043
Position on the forecast path
0044 Current position of the cyclone
0087 Position on the previous path
Conditions: theTropical Storm Tracks
Tropical Storm Tracks
layer is switched on (Y page 265) and weather
data is available. A dotted line shows the previous path and the
forecast path of a tropical low-pressure area
(cyclone).
Information on a cyclone
You can select individual points (
0043,0044and
0087) on the path and display further
information on them.
X In the map, slide 009E005B009F,00A0005B0064or009A005B0081 the
COMAND controller and slide the crosshair
to 0043, 0044or0087.
X Press 00A1the COMAND controller.
Showing information (if available):
R name of the tropical storm and category
R time stamp
R directional movement speed and path
(WindWind )
R maximum wind speed ( Max. Wind Speed Max. Wind Speed)
i The directional movement speed is the
speed at which the storm cell of a tropical
storm moves.
A tropical storm is separated into different
categories according to the location at which
it develops. Region of origin Category
Atlantic, North and
South Pacific
Oceans
Tropical Low Tropical Low
Pressure System Pressure System
Atlantic, North and
South Pacific
Oceans
Tropical Rain Tropical Rain
Zone Zone268
Weather mapSIRIUS Weather

Region of origin Category
Atlantic, North and
South Pacific
Oceans
Tropical Storm Tropical Storm
Atlantic, North and
South Pacific
Oceans
Hurricane Hurricane
Category 1 Category 1
to
Hurricane
Hurricane
Category 5 Category 5 Northwestern
Pacific Ocean
Tropical Low Tropical Low
Pressure System Pressure System
Northwestern
Pacific Ocean
Tropical Cyclone Tropical Cyclone
Northwestern
Pacific Ocean
Typhoon Typhoon
Northwestern
Pacific Ocean
Super-Typhoon Super-Typhoon
You can also see the time stamp for the
weather data on map scales of 50 mi and
smaller. The weather map shows wind directions and
wind speeds. Legend (precipitation radar and
storms)
X
Display the menu on the weather map
(Y page 264).
X Select Map Options Map Options by turning0082005B0083the
COMAND controller and pressing 00A1to
confirm.
X Select Legend
Legend and press 00A1to confirm.
i The symbol for a tornadic storm is also
valid for a cyclone (mesocyclone). Precipitation type Color scale
Rain Seven color levels
from light (light
green) to heavy (red)
Mixed Light (light violet) to
heavy (violet)
Snow Light (light
turquoise) to heavy
(turquoise) Weather map
269SIRIUS Weather

Time stamp
The time stamp shows when the weather data
was created by the weather station.
A time stamp corresponds to the time at the
vehicle's current position. The changeover
from summer time to standard time is
performed automatically.
X Display the menu on the weather map
(Y page 264).
X Select Map Options
Map Options by turning0082005B0083the
COMAND controller and pressing 00A1to
confirm.
X Select Time stamp
Time stamp and press00A1to
confirm. Changing to the information chart
X Display the menu on the weather map
(Y page 264).
X Select Display Weather Display Weather and press00A1to
confirm. 270
Weather mapSIRIUS Weather