B&G Zeus Touch 12 - Manual (Page 86)

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Weather | Zeus Touch Operator Manual
Weather symbology
Precipitation
Shades of color are used to show precipitation type and intensity. Darkest color indicates
highest intensity.
Precipitation type Color codes
Rain From light green (light rain) - yellow - orange - to dark red (heavy rain)
Snow Blue
Mixed Pink
Sea surface temperature (SST)
Can be shown as color shading or text.
When color coding is selected, the SST color bar will be shown on the left side of the display.
You can define which temperature range that shall be color coded as described later in this
section.
Wave indication
Colors are used to indicate forecasted wave height. Dark red indicate the
highest waves, while blue are used for the lowest.
You can define which height range that shall be color coded as described
later in this section.
Wind symbols
See GRIB weather on page 81
Adjusting the color shading
You can define the sea surface temperature range and wave height color coding.
The temperature above warm and below cool values will be displayed as progressively darker
red and darker blue.
Waves higher than the maximum value will be indicated with progressively darker red. Waves
lower than the minimum value will not be color coded.
Weather icons
Several weather icons are available to show current or predicted weather conditions. You can
tap an icon to display detailed weather information.
Icon Description
City forcast
Surface observation
Tropical storm tracking; past (grey) - present (red) - future (yellow)
Hurricane (category 1-5) tracking; past (grey) - present (red) - future (yellow)
Tropical disturbance/depression tracking; past (grey) - present (red) - future
(yellow)
Storm attributes
Lightning
Watch box location and warning
Marine zone location