The error message "Missing or Invalid Station List" in general means there is a problem identifying the "from" or "to" points in a STAR*NET observation. With some calibration methods and GNSS models the raw format does not properly identify the reference station ID and the user must help STAR*NET.
If you have this issue, you will see the following error information after you attempt to run the adjustment:
To address this problem, you must insert a .BASE inline in the raw file before you import. Open the raw file in notepad and insert a .BASE inline in the format:
.BASE <basename> <base antenna height>
...before the first GNSS observation as shown here:
Now when you re-import, the "from" station and correct antenna height will be included in your observations:
IMPORTANT NOTE: The PH record to identify the lat/long/height of station "base1" has been manually entered, it won't be imported in this case.
James Johnston
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