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Navy Operational Global Atmospheric Prediction System Model (NOGAPS) is a global numerical weather prediction computer model run by Fleet Numerical. This mathematical model is run four times a day and produces weather forecasts .
During the same time frame, the technique also missed major earthquakes, in the sense that [32] "for earthquakes with Mb≥5.0, the ratio of the predicted to the total number of earthquakes is 6/12 (50%) and the success rate of the prediction is also 6/12 (50%) with the probability gain of a factor of 4. With a confidence level of 99.8%, the ...
The Navy Operational Global Atmospheric Prediction System (NOGAPS) is a global numerical weather prediction computer model run by the United States Navy's Fleet Numerical Meteorology and Oceanography Center. This mathematical model was run four times a day and produced weather forecasts.
In weather forecasting, model output statistics (MOS) is a multiple linear regression technique in which predictands, often near-surface quantities (such as two-meter-above-ground-level air temperature, horizontal visibility, and wind direction, speed and gusts), are related statistically to one or more predictors.
The ensemble variant of the GEM is known as the Global Ensemble Prediction System (GEPS). It has 20 members (plus control) and runs out 16 days, the same range as the American global forecast system. The GEPS runs alongside the GFS ensemble to form the North American Ensemble Forecast System. A regional ensemble prediction system (REPS ...
Since 1989, scientists in CAPS have developed and improved ARPS (The Advanced Regional Prediction System). ARPS is a comprehensive regional to storm-scale atmospheric modeling/prediction system. It is a complete system that includes a realtime data analysis and assimilation system, the forward prediction model and a post-analysis package. ARPS ...
CLIVAR (climate variability and predictability) is a component of the World Climate Research Programme.Its purpose is to describe and understand climate variability and predictability on seasonal to centennial time-scales, identify the physical processes responsible for climate change and develop modeling and predictive capabilities for climate modelling.
The VAMOS Ocean-Cloud-Atmosphere-Land Study (VOCALS) is an international field experiment started in 2006 designed by World Climate Research Programme's core project CLIVAR to better understand physical and chemical processes central to the climate system of the Southeast Pacific region.