南极长城站气象观测与研究

1980年以来,中国对南极的气象观测和研究已取得了显著进展.1985年2月在乔治王岛建立了南极长城气象站,国际站号为89058,此后一直进行天气观测,并向世界天气监视网发出报告.近年来,根据观测资料并结合南极和南半球其他资料,开展了极区气旋、影晌南极半岛的天气系统、大气化学、高层大气、辐射特点、南极海冰状态与气候变化关系等项目研究.这些研究对了解南极当地气候的形成、发展和变化及其对全球气候的影响提供了重要资料.

Observation and Research on the Antarctic Meteorology

Since 1980, considerable developments have been made in Antarctic meteorological observation and research in China. The first Chinese Antarctic Meteorological Station was set up in Feb. 1985. The station named Great Wall Station is located on the King George Island and was soon recognized by World Meterological Organization.It was conferred the international station number "89058". From then on,the station has kept on synoptic observation and transmission of synoptic reports to World Weather Watch. For several years, based on available data obtained in the station and combined with other Antarctic and south hemispheric valuable data,some research projects also have been carried out on polar cyclones,synoptic system affecting Antarctic peninsula area,atmospheric chemistry, upper atmosphere,characteristics of the radiation, the relation between Antarctic sea ica condition and climate changes and so on. These researches give us some very important information for understanding the origin, development and changes of the local weather on the Antarctics and its role in global climate.