Operating Page Features & Functions; Gps Status - Standard Horizon MAGNUM NAV-40 Owner's Manual

Operating Page

GPS Status

Features & Functions
The GPS Status page provides display of the number of GPS satellites currently
being displayed, along with a bar-graph representation of the relative signal
GPS S
TATUS
strengths from these satellites.
When GPS reception is marginal, it may not be possible to calculate your current
Altitude accurately. In this case, the notation "2DNAV" will appear in the win-
dow at the bottom left-hand side of the LCD. When reception improves, and the
calculation of Altitude becomes possible, "3DNAV" will appear in the same win-
dow. If reception of the "WAAS" satellite(s) permits high-accuracy position de-
termination, "WAAS3D"will appear in this window.
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