Network Rtk Corrections; Cellular Rtk Corrections - Advanced Navigation Spatial Dual Reference Manual

computer with access to the internet, but is within good cellular coverage we
recommend cellular RTK corrections, see section 10.12.2. For applications that have
poor or no cellular coverage we recommend base station radio modem RTK
corrections, see section 10.12.3.
10.12.1

Network RTK Corrections

Spatial Dual Manager has a built in NTRIP client that can connect to a network RTK
service to provide RTK corrections to Spatial Dual. Please see section 11.9.4. This
requires that the computer running Spatial Dual Manager is connected to the internet.
It also requires a valid subscription with a local network RTK service. Typically these
services will offer a free trial period. Please contact
support@advancednavigation.com.au
corrections.
10.12.2

Cellular RTK Corrections

For cellular RTK corrections, Advanced Navigation recommends the ARWest JLink GSM
cellular corrections receiver. This unit can be plugged directly into Spatial Dual's
auxiliary RS232 port to receive cellular RTK corrections. Please contact ARWest for
more information and pricing. The JLink GSM connects to a local network RTK service
using NTRIP. Please note that a subscription to a local network RTK service provider is
required. Please contact
set up with cellular RTK corrections.
for assistance in getting set up for network RTK
Illustration 23: ARWest JLink GSM cellular
corrections receiver
support@advancednavigation.com.au
Spatial Dual Reference Manual
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Version 2.3
12/04/2016
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