PRE-LBA TRACE-A DATA

This data set contains atmospheric chemistry and meteorological data from the NASA Transport and Atmospheric Chemistry near the Equator-Atlantic (TRACE-A) field study. The NASA TRACE-A study took place in August 1992 to determine the cause and source of high concentrations of ozone that accumulate over the Atlantic ocean between southern Africa and South America during the months of August through October.

The processed, quality controlled and integrated data in the documented Pre-LBA Data sets were originally published as a set of three CD-ROMs (Marengo and Victoria, 1998) but have now been archived individually.

该数据集涵盖美国国家航空航天局（National Aeronautics and Space Administration, NASA）赤道大西洋运输与大气化学（TRACE-A）野外考察项目的大气化学与气象数据。该TRACE-A考察项目于1992年8月开展，旨在探明1992年8至10月间，南非与南美之间大西洋海域上空积聚的高浓度臭氧的成因与来源。
本批经处理、质量管控及集成整合的文档化Pre-LBA数据集，最初以三张CD-ROM光盘套装的形式发布（Marengo与Victoria，1998），现已单独归档。