C-Nav C-NaviGator III User Manual page 90

C-NaviGator III User Manual
SBAS
Sky Plot
Scatter Plot
Visible Sats
WAAS
WCT
Revision 2
Satellite Based Augmentation System - Includes, but is not
limited to: WAAS (Wide Area Augmentation System) and
EGNOS (European Geo-stationary Navigation Overlay
System). Ranging signals generated on the ground and
provided via C-band (or K-band) downlink are provided to
the end user. These signals contain integrity data on
satellite system.
This option displays a plot of the current GNSS satellite
locations with reference to the GNSS receiver. C-NaviGator
III refers to this presentation as "Position Information".
This option displays a plot of satellite positions relative to the
receiver and provides an indication of relative signal strength
in the two frequency bands.
The number of Satellites used by the receiver in the position
solution.
Wide Area Augmentation Service -- A system of satellites
and ground stations that provide GNSS signal corrections
over a wide area. An accuracy improvement on the order of
three meters, with 95 percent confidence, is realized.
Wide Area Correction Transform
Page 90 of 121 9/27/2013