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RandomFields (version 3.0.35)

weather: Pressure and temperature forecast errors over the Pacific Northwest

Description

Meteorological dataset, which consists of difference between forecasts and observations (forcasts minus observations) of temperature and pressure at 157 locations in the North American Pacific Northwest.

Usage

data(weather)

Arguments

source

The data were obtained from Cliff Mass and Jeff Baars in the University of Washington Department of Atmospheric Sciences.

Details

The forecasts are from the GFS member of the University of Washington regional numerical weather prediction ensemble (UWME; Grimit and Mass 2002; Eckel and Mass 2005); they were valid on December 18, 2003 at 4 pm local time, at a forecast horizon of 48 hours.

References

  • Eckel, A. F. and Mass, C. F. (2005) Aspects of effective mesoscale, short-range ensemble forecastingWea. Forecasting20, 328-350.
  • Gneiting, T., Kleiber, W. and Schlather, M. (2010) Matern cross-covariance functions for multivariate random fieldsJ. Amer. Statist. Assoc.105, 1167-1177.
  • Grimit, E. P. and Mass, C. F. (2002) Initial results of a mesoscale short-range forecasting system over the Pacific NorthwestWea. Forecasting17, 192-205.

See Also

A reanalysis has been performed in Section 5 of the jss14 paper

Examples

Run this code
## see 'jss14'

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