The next diagram shows the general relationship between the position of the surface mid-latitude cyclone and the wind flow up at 500 mb. Upper level troughing is common behind a cold front since cold air is dense. It is also common to have high pressure at the surface with troughing aloft ...
Mid-Latitude Cyclone over the United StatesEducation
网络中纬气旋;中纬度气旋 网络释义
4) meso-scale cyclone 中尺度气旋 1. Moreover,the asymmetric structure of the meso-scale cyclone is closely related to the mesoscale characteristics of its wind,vorticity,divergence and so on. 结果表明:江淮暴雨过程中的中尺度气旋在发生、发展、变化过程中其结构具有不对称性,因而进一步造成了局地...
middle latitude cyclones Large centers of low pressure that generally travel from west to east and cause stormy weather. Step 1 Large air masses with different densities meet.cP and mT Step 2 The boundary between the two air masses takes on a wave shape. Step 3 Warm air advances poleward ...
Sensitivity of US air quality to mid-latitude cyclone frequency and implications of 1980–2006 climate change. Atmos. Chem. Phys. 8: 7075 – 7086 .Leibensperger, E.M. Mickley, L.J. and Jacob, D.J. \Sensitivity of US air quality to mid-latitude cy- clone frequency and implications of...
Mid- Mid -latitude cycloneMeteorology, Satellite
网络中纬气旋;中纬度气旋 网络释义
Orographic Precipitation in an Idealized Mid-latitude CycloneTierney, Lydia HelenTierney, Lydia Helen
This study aimed to understand the impacts of latent energy as well as snow fall speeds on precipitation properties and synoptic-scale storm characteristics of a wintertime midlatitude cyclone. Simulations of a potent winter storm that impacted the Rocky Mountains and northern Great Plains of the ...