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    Location elevation

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    • T
      terenzio975 | Premium last edited by

      Hello,

      When I am looking at a the wind, or any other parameter for that reason, of a certain location, does Windy keep in account the elevation of the location?

      Example: Calgary (AB0 in Canada has an elevation of 1045 meters above sea level. So is the wind displayed the wind at the closes standard barometric level, In the case it should be 900hps, or is it calculated to the actual elevation of the location?

      Calgary.JPG

      Thanks,
      Terence

      idefix37 1 Reply Last reply Reply Quote 0
      • idefix37
        idefix37 Sailor Moderator @terenzio975 last edited by idefix37

        @terenzio975
        Wind data is provided by weather models at ground surface (10 m above surface). The surface altitude is estimated by the orography model included in the weather model. This orography model is quite coarse, depending of the number of vertical levels in the model.
        To know which is the model altitude for Calgary, see Sounding (right click on mouse)

        54FC7495-7DF9-4497-8B79-052BCAABB358.jpeg

        On Windy this feature is only available with ECMWF model, but not for GFS or NAM unfortunately. These 2 models use other altitude models.

        So it is not linked to the standard barometric levels.

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