ZED-F9P - Integration manual
Message type
Description
RTCM 1010
Extended L1-only GLONASS RTK observables
RTCM 1011
L1/L2 GLONASS RTK observables
RTCM 1012
Extended L1/L2 GLONASS RTK observables
RTCM 1033
Receiver and Antenna Description
RTCM 1074
GPS MSM4
RTCM 1075
GPS MSM5
RTCM 1077
GPS MSM7
RTCM 1084
GLONASS MSM4
RTCM 1085
GLONASS MSM5
RTCM 1087
GLONASS MSM7
RTCM 1094
Galileo MSM4
RTCM 1095
Galileo MSM5
RTCM 1097
Galileo MSM7
RTCM 1124
BeiDou MSM4
RTCM 1125
BeiDou MSM5
RTCM 1127
BeiDou MSM7
RTCM 1230
GLONASS code-phase biases
RTCM 4072.0
Reference station PVT (u-blox proprietary RTCM Message)
Table 6: ZED-F9P supported input RTCM version 3.3 messages
3.1.5.3 List of supported RTCM output messages
Message type
Description
RTCM 1005
Stationary RTK reference station ARP
RTCM 1074
GPS MSM4
RTCM 1077
GPS MSM7
RTCM 1084
GLONASS MSM4
RTCM 1087
GLONASS MSM7
RTCM 1094
Galileo MSM4
RTCM 1097
Galileo MSM7
RTCM 1124
BeiDou MSM4
RTCM 1127
BeiDou MSM7
RTCM 1230
GLONASS code-phase biases
RTCM 4072.0
Reference station PVT (u-blox proprietary RTCM Message)
RTCM 4072.1
Additional reference station information (u-blox proprietary RTCM Message)
Table 7: ZED-F9P supported output RTCM version 3.3 messages
3.1.5.4 Rover operation
In its default configuration, the ZED-F9P will attempt to provide the best positioning accuracy
depending on the received correction data. It will enter RTK float mode as soon as it receives an input
stream of RTCM correction messages. Once the rover has resolved the carrier phase ambiguities,
it will enter RTK fixed mode. When in this mode, the relative position accuracy between base and
rover can be expected to be correct to the cm-level. The time period between RTK float and RTK fixed
operation is referred to as the convergence time. Note that the convergence time is affected by the
baseline length as well as by multipath and satellite visibility at both rover and base station.
UBX-18010802 - R08
3 Receiver functionality
Page 16 of 110
Early production information