An Investigation of Prediction and Predictability of NCEP Global Ensemble Forecast System (GEFS)

Zhu, Yuejian; Li, Wei; Sinsky, Eric

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An Investigation of Prediction and Predictability of NCEP Global Ensemble Forecast System (GEFS)

Supporting Files

2019
By Zhu, Yuejian ; Li, Wei ; Sinsky, Eric

Details

Journal Title:

Climate Prediction S&T Digest
Personal Author:

Zhu, Yuejian ; Li, Wei ; Sinsky, Eric
NOAA Program & Office:

NWS (National Weather Service) ; NCEP (National Centers for Environmental Prediction) ; OSTI (Office of Science and Technology Integration) ; OAR (Oceanic and Atmospheric Research) ; CPO (Climate Program Office)
Description:

The NCEP Global Ensemble Forecast System (GEFS), by using a set of initial perturbations generated from EnKF analysis (Fig. 1; Zhou et al. 2016; Zhou et al. 2017), has been in daily operation since 1992. It has been providing reliable weather and week-2 probabilistic forecast guidance that has translated into valuable information for the general public.
Keywords:

Evaluation Long-range Weather Forecasting Numerical Weather Forecasting Long-range Weather Forecasting Numerical Weather Forecasting
Source:

Climate Prediction S&T Digest
Document Type:

Journal Article
Rights Information:

CC 0
Compliance:

Submitted
Main Document Checksum:

urn:sha256:597146db56383e1149fdfd172e7c36de8375bf38735e3eeb2684b950f2d64ae3
Download URL:

https://repository.library.noaa.gov/view/noaa/36778/noaa_36778_DS1.pdf
File Type:

[PDF - 478.46 KB ]

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