Dynamically Downscaled Projections of Phenological Changes across the Contiguous United States [0.03%]
美国本土范围内物候变化的动态降尺度预测
Megan S Mallard,Kevin D Talgo,Tanya L Spero et al.
Megan S Mallard et al.
Phenological indicators (PI) are used to study changes to animal and plant behavior in response to seasonal cycles, and they can be useful to quantify the potential impacts of climate change on ecosystems. Here, multiple global climate mode...
Spatially Explicit Correction of Simulated Urban Air Temperatures Using Crowdsourced Data [0.03%]
基于 crowdsourced 数据的模拟城市空气温度的空间校正方法
Oscar Brousse,Charles Simpson,Owain Kenway et al.
Oscar Brousse et al.
Urban climate model evaluation often remains limited by a lack of trusted urban weather observations. The increasing density of personal weather sensors (PWSs) make them a potential rich source of data for urban climate studies that address...
Comparison of Local, Regional, and Scaling Models for Rainfall Intensity-Duration-Frequency Analysis [0.03%]
rainfall intensity-duration-frequency分析的局部模型、区域模型和比例模型的比较研究
Giuseppe Mascaro
Giuseppe Mascaro
Intensity-duration-frequency (IDF) analyses of rainfall extremes provide critical information to mitigate, manage, and adapt to urban flooding. The accuracy and uncertainty of IDF analyses depend on the availability of historical rainfall r...
Severe Hail Fall and Hailstorm Detection Using Remote Sensing Observations [0.03%]
基于遥感观测的强冰雹落区和冰雹灾情快速识别方法
Elisa M Murillo,Cameron R Homeyer
Elisa M Murillo
Severe hail days account for the vast majority of severe weather-induced property losses in the United States each year. In the United States, real-time detection of severe storms is largely conducted using ground-based radar observations, ...
Evaluating the Ability of Remote Sensing Observations to Identify Significantly Severe and Potentially Tornadic Storms [0.03%]
评估遥感观测识别显著强风暴和潜在龙卷风的能力
Thea N Sandmæl,Cameron R Homeyer,Kristopher M Bedka et al.
Thea N Sandmæl et al.
Remote sensing observations, especially those from ground-based radars, have been used extensively to discriminate between severe and nonsevere storms. Recent upgrades to operational remote sensing networks in the United States have provide...
A Maieutic Exploration of Nudging Strategies for Regional Climate Applications Using the WRF Model [0.03%]
基于WRF模式的地方性气候应用之推动策略的对话式探究
Tanya L Spero,Christopher G Nolte,Megan S Mallard et al.
Tanya L Spero et al.
The use of nudging in the Weather Research and Forecasting (WRF) Model to constrain regional climate downscaling simulations is gaining in popularity because it can reduce error and improve consistency with the driving data. While some atte...
Examining WRF's Sensitivity to Contemporary Land-Use Datasets across the Contiguous United States Using Dynamical Downscaling [0.03%]
基于动力降尺度的美国本土当代土地利用数据集在WRF中的敏感性分析
Megan S Mallard,Tanya L Spero,Stephany M Taylor
Megan S Mallard
Land-use (LU) representation plays a critical role in simulating air-surface interactions that affect meteorological conditions and regional climate. In the Noah LSM within the WRF Model, LU categories are used to set the radiative properti...
Assessment of Planetary Boundary Layer parametrizations and urban heat island comparison: Impacts and implications for tracer transport [0.03%]
行星边界层参数化和城市热岛效应的评估与对比：对示踪剂传输的影响及启示
Israel Lopez-Coto,Micheal Hicks,Anna Karion et al.
Israel Lopez-Coto et al.
Accurate simulation of planetary boundary layer height (PBLH) is key to greenhouse gas emission estimation, air quality prediction and weather forecasting. This manuscript describes an extensive performance assessment of several Weather Res...
Intercomparison of Surface Temperatures from AIRS, MERRA, and MERRA-2, with NOAA and GC-Net Weather Stations at Summit, Greenland [0.03%]
AIRS、MERRA和MERRA-2与格陵兰冰盖顶点地区的NOAA和GC-NET气象站地表温度的对比分析
Thomas J Hearty rd,Jae N Lee,Dong L Wu et al.
Thomas J Hearty rd et al.
The surface skin and air temperatures reported by the Atmospheric Infrared Sounder/Advanced Microwave Sounding Unit-A (AIRS/AMSU-A), the Modern-Era Retrospective analysis for Research and Applications (MERRA), and MERRA-2 at Summit, Greenla...
Liang Liao,Robert Meneghini,Ali Tokay et al.
Liang Liao et al.
The focus of this study is on the estimation of snow microphysical properties and the associated bulk parameters such as snow water content and water equivalent snowfall rate for Ku- and Ka-band dual-frequency radar. This is done by explori...