Limno run codes, dates, and locations associated with vertical lake profile data collected in the McMurdo Dry Valleys, Antarctica (1991-2025, ongoing)

This data package provides a summary of "limno runs" performed each season in lakes located throughout the McMurdo Dry Valleys of Antarctica as part of the McMurdo Dry Valleys Long Term Ecological Research program. Each limno run is identified by unique code that allows one to compile a complete set of limnological data from a particular lake and location at specific time points. There are usually two or three limno runs performed per lake per austral summer field season, although the number of runs may vary by lake and by season depending on site access, site conditions, and other external factors.

本数据集汇总了作为麦克默多干谷长期生态研究（McMurdo Dry Valleys Long Term Ecological Research）项目一部分的、在南极麦克默多干谷各处湖泊中各野外调查季开展的湖泊学野外调查航次（limno run）相关信息。每个湖泊学野外调查航次（limno run）均配有唯一标识码，借此可整合获取特定湖泊特定点位在特定时间点的全套湖泊学数据。通常每个湖泊在每个南极夏季野外调查季会开展2至3次湖泊学野外调查航次，但航次数量会因湖泊和调查季而异，具体取决于点位通行条件、现场环境及其他外部因素。