Run file through CF 1.8 compliance checker before release OG1.0

[vturpin]

moderator: @OceanGlidersCommunity/format-maintainers

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Need to run file through CF 1.8 compliance checker produce CDL and file, and update documentation with the trajectory template to be used.

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No

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[castelao]

CF-1.8 or CF-1.10? Any reason why not to use CF1.10?

[vturpin]

This is related to #130 I think and #136 .
Reason I understand so far is the unavailability of CF1.10 compliance checker.

[emmerbodc]

Ran file sea076_20230906T0852_R.nc through 1.08 version checker.

5 errors

It's not liking the string variables -

Checking variable: TRAJECTORY

ERROR: (2.2): Invalid variable type: <class 'netCDF4._netCDF4.VLType'>: string type (vlen types not supported)
INFO: attribute cf_role is being used in a non-standard way

I think @castelao this is fixed in 1.10?