ER-2 MOUNTAIN WAVE ENCOUNTER OVER ANTARCTICA - EVIDENCE FOR BLOCKING

被引：25

作者：

BACMEISTER, JT

SCHOEBERL, MR

LAIT, LR

NEWMAN, PA

GARY, B

机构：

[1] NASA,GODDARD SPACE FLIGHT CTR,GREENBELT,MD 20771

[2] NASA,JET PROPULS LAB,PASA DENA,CA

来源：

GEOPHYSICAL RESEARCH LETTERS | 1990年 / 17卷 / 01期

关键词：

D O I：

10.1029/GL017i001p00081

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A three dimensional linear model of orographically forced gravity waves (mountain waves) using realistic topography is used to simulate a high altitude (20 km) ER‐2 encounter with a large mountain wave over Alexander Island (72° W, 69° −72° S). Reasonable agreement between the linear model and observations is obtained if the effects of low‐level flow blocking are taken into account. Copyright 1990 by the American Geophysical Union.

引用

页码：81 / 84

页数：4

共 10 条

[1]

[Anonymous], 1984, WEATHER CLIMATE ANTA

[2] UPSTREAM BLOCKING AND AIR-FLOW OVER MOUNTAINS [J].