Chapter 5 – System Setup
31
Correction sources
Correction
Source
Description
Autonomous Let the receiver find any free available satellites. Will
not use any correction. Precision: 2 - 5 m.
Automatic
Let the receiver select the best available correction
source.
WAAS
Use Wide Area Augmentation System. North America
only. Precision: sub-meter.
EGNOS
Use the European Geostationary Navigation Overlay
Service. Europe only.
Precision: sub-meter.
MSAS
Use Multi-functional Satellite Augmentation System.
East Asia only. Precision: sub-meter.
OmniSTAR
VBS
Use OmniSTAR Virtual Base Station (VBS) correction.
Precision: sub-meter.
RTK
Use Real Time Kinematic navigation. Precision: 2 cm.
RTK
(External
Modem)
Use external modem connected to GPS receiver for
RTK corrections. Precision: 2 cm.
RTK
(NTRIP)
Use a cellular delivered RTK correction source from a
network provider.
Precision: 2 cm.
DGPS
(External
Modem)
Use an external modem to import DGPS corrections
from a network provider. Precision: sub-meter.
DGPS
(NTRIP)
Use a cellular delivered DGPS correction source from a
network provider.
Precision: sub-meter.
Summary of Contents for AGA5495
Page 1: ...www topconpositioning com X14 Console Guidance Auto Steering Operator s Manual...
Page 2: ......
Page 4: ......
Page 18: ...xiv...
Page 32: ...2 4 Icon descriptions 14...
Page 36: ...3 2 Getting started 18...
Page 58: ...5 5 Setting up utilities 40...
Page 72: ...8 1 Setting up the product database 54...
Page 84: ...9 10 Understanding default file names 66...
Page 112: ...13 5 Selecting an existing guideline 94...
Page 124: ...15 2 Compensating for GPS drift 106...
Page 128: ...16 2 Searching exporting jobs 110...
Page 134: ...17 1 Common error messages 116...
Page 140: ...18 2 Appendix B Technical Information 122...
Page 143: ......