The deep propagating gravity wave experiment (deepwave): an airborne and ground-based exploration of gravity wave propagation and effects from their sources throughout the lower and middle atmosphere
The deep propagating gravity wave experiment (deepwave): an airborne and ground-based exploration of gravity wave propagation and effects from their sources throughout the lower and middle atmosphere
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DOI：
10.1175/bams-d-14-00269.1
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发表时间：
2016-04
影响因子：
8
通讯作者：
D. Fritts;Ronald B. Smith;M. Taylor;J. Doyle;S. Eckermann;A. Dörnbrack;M. Rapp;B. Williams;
中科院分区：
文献类型：
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作者：
D. Fritts;Ronald B. Smith;M. Taylor;J. Doyle;S. Eckermann;A. Dörnbrack;M. Rapp;B. Williams;
深源重力波实验（DEEPWAVE）旨在定量研究重力波（GW）动力学以及地形和其他源对高海拔地区重力波耗散的影响。2014年5月至7月进行了核心DEEPWAVE现场阶段，使用一套全面的机载和地面仪器，提供从地球表面到1000公里的测量。选择南半球冬季观测深层GW向高海拔的传播。DEEPWAVE以新西兰南岛为基地，提供进入新西兰和塔斯马尼亚GW活动“热点”以及南大洋和塔斯曼海的额外GW源的通道。为了观测高达100公里的全球Ws，DEEPWAVE使用了三种专门为国家科学基金会（NSF）/国家大气研究中心（NCAR）Gulfstream V（GV）建造的新仪器：瑞利激光雷达，钠共振激光雷达和先进的中间层温度测绘仪。这些测量是由补充原位探针，dropson...
AbstractThe Deep Propagating Gravity Wave Experiment (DEEPWAVE) was designed to quantify gravity wave (GW) dynamics and effects from orographic and other sources to regions of dissipation at high altitudes. The core DEEPWAVE field phase took place from May through July 2014 using a comprehensive suite of airborne and ground-based instruments providing measurements from Earth’s surface to ∼100 km. Austral winter was chosen to observe deep GW propagation to high altitudes. DEEPWAVE was based on South Island, New Zealand, to provide access to the New Zealand and Tasmanian “hotspots” of GW activity and additional GW sources over the Southern Ocean and Tasman Sea. To observe GWs up to ∼100 km, DEEPWAVE utilized three new instruments built specifically for the National Science Foundation (NSF)/National Center for Atmospheric Research (NCAR) Gulfstream V (GV): a Rayleigh lidar, a sodium resonance lidar, and an advanced mesosphere temperature mapper. These measurements were supplemented by in situ probes, dropson...