THE GREENLAND LEE-LOW AND A FORECAST ERROR OF
Abstract: Forecasts of the 8 January Denmark Windstorm are compared. In a wrong forecast, the Greenland-lee low is far to shallow, there is less outflow of cold air from west of Greenland and consequently a poor development of the upper trough that fed the windstorm. The analysis of the forecasts an...
Main Authors: | , , , |
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Other Authors: | |
Format: | Text |
Language: | English |
Published: |
2005
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Subjects: | |
Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.551.5789 http://www.map.meteoswiss.ch/map-doc/icam2005/pdf/poster-sesion-d/D42.pdf |
Summary: | Abstract: Forecasts of the 8 January Denmark Windstorm are compared. In a wrong forecast, the Greenland-lee low is far to shallow, there is less outflow of cold air from west of Greenland and consequently a poor development of the upper trough that fed the windstorm. The analysis of the forecasts and an ETKF analysis support that a correct analysis of the atmosphere in the region between Iceland and Greenland would have been of importance to get a correct forecast of the windstorm over Denmark 3 days later. |
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