There's a log line (if you have fits verbose logging set) that looks like this

It's printed to your kstars log file when the HFR is computed.

There's also, of course, the HFR in the .analyze file in 'CaptureComplete' right after the filter and before the filename:Those should have the same value for the same capture (the above examples are not from the same capture

Are you seeing differences? Is it plotting something different?
If you want me to have a look, please send the log and the .analyze.

Thanks,
Hy

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