We should be able to use data recorded by "probes" in `base/output/temporal_spectra.py` in order to re-build decimated/truncated physical fields, similarly to what is used in the post-processing of experiments in the coriolis platform. In order to do this, we need to: - load data from all probes at a given time. - rearrange data into an array the shape of truncated/decimated physical fields. - write the newly built arrays into files that are compatible with the post-processing methods used in experiments.