| Model: | GFS (Global Forecast System) Küresel Hava Tahmin Sistemi Modelleri, " Milli Meteoroloji Merkezlerinden" (NCEP) alınan veriler doğrultusunda oluşturulur(NCEP) |
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| 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: | Precipitation in mm (or litres per square metres) | |
| Tarife: |
The precipitation map - updated every 6 hours - shows the modeled precipitation in mm.
The precipitation areas are encircled
by isohyets - lines with equal amounts of precipitation. However, modeling precipitation is
still not very reliable. If you compare the modeled results with observed values you will
realize that the model is nothing better than a first order approach. Yet this chart is of some
use for forecasters. Note: Based on international convention meteorologists use the metric system. 100 mm of precipitation is equivalent to roughly 4 inches. |
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