'netCDF4' is not defined

[larissafranklin23]

C:\Users\Larissa Franklin\Desktop\ACADÊMICO\LADCEN\COLACMAR_CBO_2024\Dados\Setembro\norte>seabird cnv2nc Hotin.cnv netCDF4 is not available. Saving on Hotin.nc Saving netcdf output file: Hotin.nc Traceback (most recent call last): File "", line 198, in _run_module_as_main File "", line 88, in run_code File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Scripts\seabird.exe_main.py", line 7, in File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1130, in call return self.main(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1055, in main rv = self.invoke(ctx) ^^^^^^^^^^^^^^^^ File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1657, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1404, in invoke return ctx.invoke(self.callback, **ctx.params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 760, in invoke return __callback(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\seabird\cli.py", line 59, in nc cnv2nc(data, outputfilename) File "C:\Users\Larissa Franklin\AppData\Local\Programs\Python\Python311\Lib\site-packages\seabird\netcdf.py", line 38, in cnv2nc nc = netCDF4.Dataset(filename, "w", format="NETCDF4") ^^^^^^^ NameError: name 'netCDF4' is not defined

I'm trying to run the Hotin.cnv and other CTD files, but I'm encountering an error. Could you provide some tips on how to fix it? And once I had run it and it was ok.