General information:   https://ifg.tugraz.at/downloads/ocean-tides
Format description at: https://ftp.tugraz.at/outgoing/ITSG/oceanAndAtmosphericTides/README.pdf

The mixed model 2025 is based on GOT5.6 extended by tidal constituents from FES2022 and TiME22.

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The ocean tide atlas, called GOT5.6, is
the latest solution in a series beginning with the work described in:
E J O Schrama and R Ray, Journal of Geophysical Research, v.99, p 24799, 1994.
and
R Ray, A global ocean tide model from Topex/Poseidon altimetry: GOT99.2,
   NASA Tech Memo 209478, 58 pages, Sept. 1999.
and
R Ray, Journal of Geophysical Research, 118, 4570-4584, 2013.
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FES2022:
When using the data, please cite:
The FES2022 Tide product was funded by CNES, produced by LEGOS, NOVELTIS and CLS and made
freely available by AVISO. CNES, 2024. FES2022 (Finite Element Solution) Tidal model (Version 2024)
[Data set]. CNES. https://doi.org/10.24400/527896/A01-2024.004
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TiME22:
Converted to Stokes coefficients by R. Sulzbach (GFZ)
Contact: sulzbach@gfz-potsdam.de
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Converted into spherical harmonics by Torsten Mayer-Guerr
Created at 2025-03-09.