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Observability of Planetary Waves and Their Predictability in the Ecmwf H500 Forecasts : Volume 4, Issue 1 (19/02/2010)

By Sonechkin, D. M.

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Book Id: WPLBN0003987914
Format Type: PDF Article :
File Size: Pages 3
Reproduction Date: 2015

Title: Observability of Planetary Waves and Their Predictability in the Ecmwf H500 Forecasts : Volume 4, Issue 1 (19/02/2010)  
Author: Sonechkin, D. M.
Volume: Vol. 4, Issue 1
Language: English
Subject: Science, Advances, Science
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Publication Date:
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications


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Sonechkin, D. M. (2010). Observability of Planetary Waves and Their Predictability in the Ecmwf H500 Forecasts : Volume 4, Issue 1 (19/02/2010). Retrieved from

Description: P. P. Shirshov Oceanology Institute, RAS, Moscow, Russia. The problem of a hard contradiction between limited possibilities of meteorological observations and uncontrolled complication of the present-day weather forecasting models, and its consequences for the planetary wave predictability are considered with examples from the ECMWF short- and medium-range H500 forecasts for the Northern Hemisphere. A supposition is voiced that this problem adds difficulties to the weekly predictability limit overcoming.

Observability of planetary waves and their predictability in the ECMWF H500 forecasts

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