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Chapter 5
For information on other available logs, refer to the OEM6 Family Firmware Reference Manual
available from: http://www.novatel.com/assets/Documents/Manuals/om-20000129.pdf.
5.1
Log Types
The receiver is capable of generating three type of logs:
- synchronous
- asynchronous
- polled
The data for synchronous logs is generated on a regular schedule. In order to output the most current
data as soon as it is available, Asynchronous data is generated at irregular intervals. The data in polled
logs is generated on demand. The following table outlines the log types and the valid triggers to use:
Type
Synch
Asynch
Polled
a. Polled log types do not allow fractional offsets and cannot do ontime rates faster than 1 Hz.
5.1.1
Listing of GISTM Specific Logs
Table 15 lists the GISTM specific logs new to GPStation-6. A detailed description of each log follows
in this chapter.
ISMCALIBRATIONSTATUS
ISMDETOBS
ISMRAWOBS
ISMRAWTEC
ISMREDOBS
ISMREDTEC
Table 16 lists the GSV4004B legacy logs and their modernized GPStation-6 equivalents. While all
legacy logs are still fully supported in the GPStation-6, it is recommended to use the new logs to
ensure access to all of the newest functionality available, including the modernized GNSS signals and
systems. For this reason these logs are not described in detail in this manual.
GPStation-6 User Manual Rev 2
Logs
Table 14: Log Type Triggers
Recommended Trigger
ONTIME
ONCHANGED
ONCE or ONTIME
Table 15: GISTM Logs
Log
Current status of TEC self-calibration procedure
Detrended phase and amplitude measurements
Raw phase and amplitude measurements
1 second TEC measurements
60 second reduced phase and amplitude measurements
60 second reduced TEC measurements
ONNEW, ONCHANGED
-
a
ONNEW, ONCHANGED
Description
Illegal Trigger
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