OLR揭示的北太平洋副热带高压的气候学特征  

THE CLIMATIC CHARACTERISTICS OF THE SUBTROPICAL HIGH PRESSURE OVER THE NORTHERN PACIFIC REVEALED BY OLR

作　　者：蒋尚城[1] 张卫东[1] 

机构地区：[1]北京大学地球物理系

出　　处：《地理研究》1994年第2期27-33,共7页Geographical Research

摘　　要：本文利用ＮＯＡＡ卫星观测的射出长波辐射（ＯＬＲ）资料，分析了北太平洋副热带高压的气候学特征，揭示并解释了北太平洋副高的位置和强度显著东西向振荡的年循环现象，探讨了用卫星资料研究副高的新途径。OLR,Pacific,subtropical high pressure Abstract Using the outgoing longwave radiation(OLR)data observed from the NOAA satellites,the climatic characteristics of the subtropical high over the Northern Pacific is analysed.It isfound that there is an outstanding annual circule of the East-West oscillation of the positionand intensity of the Northern Pacitic tropieal high.There interesting phenomena are ex-plained and a new approach to the research of the subtropical high with the satellite data isexplored.

关 键 词：OLR 太平洋 副热带高压 气候学 

分 类 号：P732.3[天文地球—海洋科学]