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title04-08-2022 BoM upgrade

A new single model configuration (AUSWAVE-G3) will replace the legacy global (AUSWAVE-G) and regional (AUSWAVE-R) systems since   

Features of this upgrade include:

  • Incorporating the latest version of Wavewatch III® (WW3) - version 6.0.7;
  • Spherical Multiple Cell Grid with two tier refinement
    • 12km and 6km at low latitudes, and
    • 25km and 12km at high latitudes beyond 55oN and 55oS in the zonal (east-west) direction, 12km and 6km remain in the meridional (northsouth) direction);
  • An increase in spectral resolution from 24 directions and 25 frequency bins to 30 directions and 28 frequency bins;
  • Interpolation from SMC grids to regular grids at 12.5km for the global domain and 6.25km for the Australian domain;
  • Newly the runs at 6 and 18 UTC are provided too but with shorter forecast length (up to +156 hours);

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ecmwf
ecmwf
ECMWF

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title12-11-2024 ECMWF upgrade

 The ECMWF forecast system IFS has been upgraded to the version 49r1, since 12Z run on  

 The current 0.125x0.125  resolution of the IFS outputs for LC-WFV has been upgraded to 0.1x0.1 degree following the wave model resolution change.

Full details can be found in Implementation of IFS Cycle 49r1

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metno
metno
METNO

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title03-10-2023 METNO upgrade

The METNO changes the model from WAM to WAVEWATCHIII v 6.07. since 0Z run on  

Model description can be found in https://marine.met.no/models

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