Search
Now showing items 1-8 of 8
An Objective Limited-Area Analysis/Prognosis Experiment Using FGGE Data in the Australian Region
Publisher: American Meteorological Society
Abstract: The data from a 9-day period of SOP-2 were analyzed at 6 h intervals using a fully automatic limited-area variational objective analysis system, with a primitive equations prognosis model providing guess fields for each ...
Dynamics of a Rapid Cloud Band Development over Southeastern Australia
Publisher: American Meteorological Society
Abstract: On the night of 27?28 August 1985, a cloud band associated with a cold front dramatically broadened over southeastern Australia, leading to unforecast rain and overforecast daytime temperatures. This paper presents a ...
Changes in the Risk of Cool-Season Tornadoes over Southern Australia due to Model Projections of Anthropogenic Warming
Publisher: American Meteorological Society
Abstract: Anthropogenic climate change is likely to be felt most acutely through changes in the frequency of extreme meteorological events. However, quantifying the impact of climate change on these events is a challenge because the ...
Vertical Mode Initialization in a Limited Area Data Assimilation Experiment
Publisher: American Meteorological Society
Abstract: A previously reported 9-day limited area data assimilation experiment has been reported, incorporating a recently developed nonlinear vertical mode initialization scheme. It is shown that the initialization scheme significantly ...
The BMRC Regional Data Assimilation System
Publisher: American Meteorological Society
Abstract: A new limited-area data assimilation system has been developed in the BMRC for operational use by the Australian Bureau of Meteorology. The system analyzes deviations from a primitive equations model forecast, using ...
Objective Prediction of Severe Thunderstorm Environments: Preliminary Results Linking a Decision Tree with an Operational Regional NWP Model
Publisher: American Meteorological Society
Abstract: The output from the Australian operational regional numerical weather prediction model has been used to provide input thermodynamic and kinematic fields to a decision tree designed to diagnose the likelihood of thunderstorms ...
The Application of Model Output Statistics to Precipitation Prediction in Australia
Publisher: American Meteorological Society
Abstract: The Model output Statistics (MOS) technique has been used to produce forecasts of both the probability of precipitation and the rain amount for seven major Australian cities in subtropical and middle latitudes. Single ...
WUDAPT: An Urban Weather, Climate, and Environmental Modeling Infrastructure for the Anthropocene
Publisher: American Meteorological Society
Abstract: AbstractThe World Urban Database and Access Portal Tools (WUDAPT) is an international community-based initiative to acquire and disseminate climate relevant data on the physical geographies of cities for modeling and ...