NAVIS NavDP 4000 Series, Руководство по эксплуатации

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Position References
8.8.4 Detailed Information for Ref-system
Press the Details softkey on Navigation to select a Ref-system for more detailed information in appeared dialog box
(Figure 8.18)
Figure 8.18: Dialog box
Select a Ref-system and press an appropriate softkey with Ref-system name or Cancel to close the dialog box without
any changes.
8.8.5 Detailed Information for DGPS
For DGPS only “View”, “Param” and “Graph” windows are available. “Plot” window is not avaliable.
8.8.5.1 DGPS View
DGPS view is shown in figure 8.19.
Figure 8.19: DGPS View
The sensor softkey with indicators and raw data are shown (in detail): Lat, Lon, X, Y (Local N/E system), Nsat
(number of satellites), HDOP (horizontal dilution of precision GPS factor) - from GGA message, and COG, SOG from
VTG message,
GPS Quality:
Not Available — Fix not available or invalid;
GPS — GPS SPS mode, fix valid;
DGPS — Differential GPS, SPS mode, fix valid;
GPS PPS — GPS PPS mode, fix valid;
RTK fixed — Real Time Kinematic. Sat system used in RTK mode with fixed integers;
RTK float — Float RTK. Sat system used in RTK mode with floating integers;
Estimated — Estimated (DR) mode;
Man Input — Manual Input mode;
Simulator — Simulator mode;
WAAS — WAAS Correction.
Doc. 000.JDP-10000-OME, rev.3.3.13/“2102.$–17A-Advanced”
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