The impact of NSCAT winds on predicting the 1997/1998 El Nino: A case study with the Lamont-Doherty Earth Observatory model

Publication Status is "Submitted" Or "In Press: 
LDEO Publication: 
Publication Type: 
Year of Publication: 
1999
Editor: 
Journal Title: 
Journal of Geophysical Research-Oceans
Journal Date: 
May 15
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Tertiary Title: 
Volume: 
104
Issue: 
C5
Pages: 
11321-11327
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Publisher: 
ISBN Number: 
0148-0227
ISSN Number: 
Edition: 
Short Title: 
Accession Number: 
ISI:000080448200031
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Key Words: 
Abstract: 

Using the NASA scatterometer (NSCAT) winds for initialization has greatly improved the Lamont-Doherty Earth Observatory model forecasts of the 1997/1998 El Nino. The improvement is mostly attributed to the better resolved wind field in the southeast tropical Pacific. Because of the simplicity of the model and the short record of the NSCAT data, our model results should be taken as indicative rather than conclusive. Nevertheless, it is crucial to assimilate accurate information into the initial model state to predict the development of El Nino. Satellite-derived wind products certainly have the potential to provide such information for real-time forecasting.

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198WXTimes Cited:18Cited References Count:6

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