Legend and age of data, Cloud data in the profile view, Winds – Jeppesen FliteDeck 3 User Manual
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JeppView FliteDeck User's Guide
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Legend and Age of Data
To view the age of the data, click Wx on any of the pages (except the Text page and
the Terminal page does not display legend information) until the Cloud Top legend
appears (see
for additional information). On the legend there
is a counter displaying the age of the data.
Data Broadcast Frequency: 7.5 minutes
Cloud Data in the Profile View
Cloud data is graphically drawn in the Profile View. Weather symbols are always
displayed in the Profile View as long as the wind data is being received from your
weather service. At this time, an option to hide the information is not available. See
for additional information.
Winds
XM Weather provides wind speed and direction from the surface up to 42,000 feet in
altitude, presented in 3,000 foot increments. True wind direction is shown by the
orientation of the wind pointer. Velocity is indicated by barbs and/or pennants
attached to the wind pointer. One short barb is 5 knots, a longer barb is 10 knots,