Summer Precipitation Forecast Using Satellite Data and Numerical Weather Forecast Model Data
نویسندگان
چکیده
منابع مشابه
Cloudy forecast for weather satellite data.
IN THE NEWS FOCUS STORY “WEATHER forecasts slowly clearing up” (9 November, p. 734), R. Kerr nicely summarizes how the growing improvement in prediction is coming from a focus on “more computer power, the assimilation of radar observations, and more physically realistic models.” He emphasizes that better assimilation of satellite data is a key element of improved forecasting. Unfortunately, the...
متن کاملData-parallel numerical methods in a weather forecast model
The results presented in this paper are part of a research project to investigate the possibilities to apply massively parallel architectures for numerical weather forecasting. Within numerical weather forecasting several numerical techniques are used to solve the model equations. This paper compares the performance of implementations on a MasPar system of two techniques, nite di erence and spe...
متن کاملData Vintages and Measuring Forecast Model Peformance
J O H N C . R O B E R T S O N A N D E L L I S W . T A L L M A N Robertson is a visiting scholar and Tallman is a senior economist in the macropolicy section of the Atlanta Fed’s research department. They thank Lucy Ackert and Mary Rosenbaum for comments, Robert Parker and Bruce Grimm of the BEA for the NIPA time series data and comments and insights into the bureau’s data revision process, Glen...
متن کاملIntelligent Assimilation of Satellite Data into a Forecast Model Using Sensor Web Processes and Protocols
The goal of the Sensor Management for Applied Research Technologies (SMART) On-Demand Modeling project is to develop and demonstrate the readiness of the Open Geospatial Consortium Sensor Web Enablement capabilities to integrate both space-based Earth observations and forecast model output into new data acquisition and assimilation strategies. Working with NASA’s Short-term Prediction Research ...
متن کاملWeather Derivatives and Seasonal Forecast
The purpose of this paper is to incorporate the CPC (Climate Prediction Center) seasonal forecast in the temperature process so that conditional means and conditional variances of both the temperature and the CDD (Cooling Degree Day) may be redetermined in accordance with the seasonal forecasting probabilities. Under the Gaussian property of the underlying process, the prices of the CDD options...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Korea Water Resources Association
سال: 2012
ISSN: 1226-6280
DOI: 10.3741/jkwra.2012.45.7.631