Vanguard 3000 Multicarrier Cellular Data Modem & IP Router PN 134732-VG3000 Rev. D| Page 63
3.8.2
SETTINGS
Figure 44: GPS — Settings
GPS Settings
GPS Streaming
Select Enable to start the GPS engine, Disable to stop it
Differential Correction
Differential Correction allows WAAS correction information to be used to improve accuracy of the GPS
position reports.
Note: WAAS correction applies to North America only. The WAAS satellites currently in service are 48 (Galaxy 15) and
51 (Anik F1R). The previous WAAS satellites 35 and 47 were taken out of service on 2007/07/30.
GPS/GNSS Type
Select GPS or GLONASS.