The NSF-supported research icebreaker Laurence M. Gould operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic disciplines. This data set consists of underway data from leg LMG0303 on the R/V Laurence M. Gould. This leg started at Punta Arenas, Chile and ended at Punta Arenas, Chile.
The investigations were carried out over twenty years as part of the Waikato University Antarctic Expeditions. The University of Waikato Antarctic Research Unit was formed during this time and exists today. Data is held by individual researchers or is found in the publications.