Daily summarized seasonal measurements of discharge, water temperature, and specific conductivity from the Onyx River at Lower Wright, McMurdo Dry Valleys, Antarctica (1972-2023, ongoing)

As part of the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, a systematic sampling program has been undertaken to monitor the glacial meltwater streams in that region. This package contains daily summaries derived from 15-minute measurements of water quality and quantity parameters measured with automatic recording devices on streams in this region. Specifically, this metadata record describes the daily hydrological summaries for the McMurdo Dry Valley's Onyx River, located in the Wright Valley. Measurements commenced in 1972 and are ongoing. This dataset extends through the first half of the 2022-23 field season.

作为南极洲麦克默多干谷（McMurdo Dry Valleys）地区长期生态研究（Long Term Ecological Research, LTER）项目的一部分，本项目已开展系统性采样计划，以监测该区域的冰川融水溪流。本数据集包含由该区域溪流上的自动记录设备采集的水质与水量参数的15分钟间隔观测数据衍生而来的每日汇总结果。具体而言，本元数据（metadata）记录针对位于赖特谷（Wright Valley）的麦克默多干谷奥尼克斯河（Onyx River），提供其每日水文汇总信息。该观测工作始于1972年，至今仍在持续进行。本数据集的时间跨度覆盖至2022-2023年野外考察季的上半年。