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7 Rinex-Standard Commands & Logs
MiLLennium Command Descriptions Manual 47
Note that the RCCA log shows any non-default RINEX settings.
7.2 LOGS
RINEX Observation and Navigation Logs and Headers
This pseudo - log type exists to simplify the commands for the user. For example, at the command
COM1> log com2 rinex ontime 30
the XOBS and XNAV logs are both started. When it is time to cease data collection, the command
COM1> unlog com2 rinex
or
COM1> unlogall
will stop the XOBS and XNAV logs, and the XNHD and XOHD logs will be generated once.
XKIN Observation Kinematic Event
This log generates a time tag and flag to indicate when antenna motion begins.
Command example:
COM1> log com2 xkin
Log example:
$XOBS, 96 04 10 17 25 19.5000000 2*00
$XOBS, 4 1*2F
$XOBS, *** KINEMATIC DATA FOLLOWS *** COMMENT*50
XNAV Navigation Data Record
This log type contains broadcast navigation message records for each satellite being used. Each set of records
consists of:
• orbit data for the satellites tracked
• satellite clock parameters
• satellite health condition
• expected accuracy of pseudorange measurements
• parameters of single-frequency ionospheric delay model
• correction terms relating GPS time to UTC
Command example:
COM1> log com2 xnav onchanged
Log example:
$XNAV,22 96 04 10 18 00 0.0 .2988767810166D-03 .2842170943040D-11 .0000000000000D+00*77
$XNAV,.1570000000000D+03 .5162500000000D+02 .4851987819054D-08 -.307153354042D+01*10
$XNAV,.2656131982803D-05.8917320519686D-02.9054318070412D-05 .5153725172043D+04*01
$XNAV, .3240000000000D+06 -.149011611938D-06 .1649994199967D+01 .1117587089539D-07*1E
$XNAV,.9465553285374D+00 .1992812500000D+03 .4627841719040D-01 -.806355016494D-08*17
$XNAV,-.175721605224D-09 .1000000000000D+01 .8480000000000D+03 .0000000000000D+00*18
$XNAV,.7000000000000D+01 .0000000000000D+00 .1396983861923D-08 .4130000000000D+03*08
$XNAV,.3170760000000D+06*5E