Gnotide is a tidal analysis software, based on the harmonic analysis described by Paul Schureman, developed to access to civil engineer degree at the Universidad Nacional de Colombia (National University of Colombia).

It can display the tidal record, calculate the fft and wavelet transforms, the least squares and allow tidal predictions. Additionally it display the moon phases associated with the spring and neap tides.

This program runs on Linux S.O and its license is GPL, we hope that this be useful to the investigators community.

Thanks to: