Results 21 to 30 of about 448,336 (218)
Evaluation of modeled surface ozone biases as a function of cloud cover fraction [PDF]
Geoscientific Model Development, 2015 A regional air-quality forecast system's model of surface ozone variability based on cloud coverage is evaluated using satellite-observed cloud fraction (CF) information and a surface air-quality monitoring system.
H. C. Kim +5 more
doaj +1 more source
Waves to Weather: Exploring the Limits of Predictability of Weather
Bulletin of the American Meteorological Society, 2021 AbstractPrediction of weather is a main goal of atmospheric science. Its importance to society is growing continuously due to factors such as vulnerability to natural disasters, the move to renewable energy sources, and the risks of climate change. But prediction is also a major scientific challenge due to the inherently limited predictability of a ...
Craig, George C. +12 more
openaire +4 more sources
Incorporating weather information into real-time speed estimates: comparison of alternative models [PDF]
, 2013 Weather information is frequently requested by travelers. Prior literature indicates that inclement weather is one of the most important factors contributing to traffic congestion and crashes.
Basak D. +3 more
core +1 more source
Improving volcanic ash predictions with the HYSPLIT dispersion model by assimilating MODIS satellite retrievals [PDF]
Atmospheric Chemistry and Physics, 2017 Currently, the National Oceanic and Atmospheric Administration (NOAA) National Weather Service (NWS) runs the HYSPLIT dispersion model with a unit mass release rate to predict the transport and dispersion of volcanic ash.
T. Chai +5 more
doaj +1 more source
Input/Output analysis and optimization for GRAPES regional model
Dianzi Jishu Yingyong, 2022 The new generation Global/Regional Assimilation and PreEdiction System(GRAPES) is a homegrown numerical weather prediction software developed by China Meteorological Administration(CMA).
Yang Bin +6 more
doaj +1 more source
Medieval weather prediction [PDF]
Physics Today, 2021 Meteorological practices that developed in the first millennium did not die in the Middle Ages but were radically improved with an international science of weather forecasting.
openaire +2 more sources
European Journal of Remote Sensing, 2023 The geometric and polarimetric characteristics of the melting layer (ML) during the pre-summer rainy season over South China (PRSC) are investigated from 389 S-band polarimetric radar volume scans. The existing ML detection algorithm is slightly improved,
Hong Wang +3 more
doaj +1 more source
NOAA's Space Weather Prediction Center Releases Two New Products
Space Weather, 2013 Key Points The NWS SWPC released two new forecast productsForecasts will be in more frequent and more easily understood mannerInformation is at an appropriate level to meet the sophistication of the ...
R. Rutledge +3 more
doaj +1 more source
Modernization of Atmospheric Physics Parameterization in Canadian NWP
Journal of Advances in Modeling Earth Systems, 2019 Atmospheric physics is represented in numerical models by parameterizations that use resolved‐scale information to estimate the effects of physical processes on the atmospheric state.
R. McTaggart‐Cowan +11 more
doaj +1 more source
A weather forecast model accuracy analysis and ECMWF enhancement proposal by neural network [PDF]
, 2019 This paper presents a neural network approach for weather forecast improvement. Predicted parameters, such as air temperature or precipitation, play a crucial role not only in the transportation sector but they also influence people's everyday activities.
Durica, Marek +5 more
core +1 more source