Re: Different Elevation Locations CDS Turrets
Other than shooting at 6000-8000 to validate your turrets there is nothing that will "guarantee me the correct calibration".
It will depend greatly on your validating your calibrations your current location, very accurately. Not just the velocity, but atmosphere conditions also.
Have you done any trajectory validation yet? If not, that needs to be done.
The ballistic program, of your choice, should do a great job of conversion of your data. As always, the more accurate your data, the more accurate your turrets will be.