Field
Option
Description
RTK device
Display only
The device currently assigned to the selected
port within the active working style. The
device which is selected determines the
availability of the next fields.
RTK data
format
☞
If a mountpoint was selected from
a downloaded source table during
the use of the RTK connection wiz-
ard, then the RTK format which is
used with the NTRIP mountpoint is
displayed.
Leica 4G
The proprietary Leica real-time GNSS data
format supporting GPS L1/ L2/ L5, GLONASS
L1/L2, Galileo E1/E5a/E5b/AltBOC and BeiDou
B1/B2. This format is recommended when
working exclusively with Leica instruments.
Leica
The proprietary Leica real-time GNSS data
format supporting GPS L1/L2 and GLONASS
L1/L2. This format is recommended when
working exclusively with Leica instruments.
CMR/CMR+
CMR and CMR+ are compacted formats used
to broadcast data for third-party instruments.
RTCM 18,19
v2
Message according to RTCM version 2.x.
Uncorrected carrier phase and pseudorange.
Message 3 is also generated. Use for real-
time operations where the ambiguities are
resolved at the rover. Accuracy at the rover:
1
‑
5 cm rms after a successful ambiguity res-
olution.
RTCM v3
Use RTCM when rover units from a different
manufacturer are used.
Use to decode the standard
RTCM v3
and
the
RTCM v3 (MSM)
messages from the
base.
Message according to RTCM version 3. A new
standard format for transmission of
G
lobal
N
avigation
S
atellite
S
ystem correction infor-
mation. Higher efficiency than RTCM v2.x.
Supports real-time services with reduced
bandwidth.
Message types for real-time GNSS opera-
tion:
•
1001: L1-only GPS real-time observables
•
1002: Extended L1-only GPS real-time
observables
•
1003: L1 & L2 GPS real-time observables
•
1004: Extended L1 & L2 GPS real-time
observables
•
1005: Stationary real-time base station
A
ntenna
R
eference
P
oint
Connections - All other connections
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