Spatial high resolution CH4 and CO2 concentrations in surface water of Swiss Cheese Lake, Mackenzie Delta, Northwest Territories, Canada on 2021-09-14@en

This dataset contains gas concentrations (CH4, CO2) in high spatial resolution from surface waters in September 2021 in a lake in the Mackenzie Delta (\"Swiss Cheese Lake\"). We measured surface water gas concentrations from small boats using a Microportable Greenhouse Gas Analyzer connected to a Dissolved Gas Extraction Unit (Los Gatos Research). The measurements were part of the \"Mackenzie Delta Permafrost Field Campaign\" (mCan2021) within the \"Modular Observation solutions for Earth Systems\" (MOSES) program.本数据集收录了2021年9月采集自麦肯齐三角洲（Mackenzie Delta）“瑞士奶酪湖（Swiss Cheese Lake）”表层水体的高空间分辨率气体浓度数据，涵盖甲烷（CH4）与二氧化碳（CO2）。研究团队借助搭载于小型船只的便携式微型温室气体分析仪（Microportable Greenhouse Gas Analyzer），连接洛斯加托斯研究公司（Los Gatos Research）出品的溶解气体萃取装置（Dissolved Gas Extraction Unit），完成了表层水体气体浓度的测定工作。本次测量属于“地球系统模块化观测解决方案（Modular Observation solutions for Earth Systems，MOSES）”项目框架下的“麦肯齐三角洲永久冻土野外科考计划（mCan2021）”的组成部分。