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Model: |
GFS (Global Forecast System) Küresel Hava Tahmin Sistemi Modelleri, " Milli Meteoroloji Merkezlerinden" (NCEP) alınan veriler doğrultusunda oluşturulur(NCEP) |
Güncelleme: |
Günde 4 defa güncellenmek üzere, 05:30, 11:30, 17:30 ve 23:30 saatlerinde oluşturulurlar |
Grinwich Saat Farkı: |
12:00 GMT = 14:00 EET |
Parametre: |
Vertical velocity at 500 hPa in hPa/h |
Tarife: |
The vertical movement of air is associated with cloud formation,
precipitation, type of precipitation (negative velocity or rising air
motion) or the reduction of clouds, dry an sunny weather (positive velocity
or falling air motion). The vertical velocity is the result of vorticity
advection and temperature advection.
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