Fluxes of CH4 and CO2 concentrations in surface water of Swiss Cheese Lake, Mackenzie Delta, Northwest Territories, Canada on 2021-09-16

This dataset contains calculated fluxes of CH4 and CO2 from surface waters in September 2021 in Swiss Cheese Lake in the Mackenzie Delta, Northwest Territories, Canada. We measured surface water gas concentrations from a small boat using a closed loop chamber and a Microportable Greenhouse Gas Analyzer (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.

本数据集收录了加拿大西北地区麦肯齐三角洲瑞士奶酪湖（Swiss Cheese Lake）2021年9月的地表水甲烷（CH₄）与二氧化碳（CO₂）通量计算结果。本次测定依托小型科考船，采用闭环箱法与微型便携式温室气体分析仪（Microportable Greenhouse Gas Analyzer，Los Gatos Research）完成地表水中气体浓度的测量工作。该测量任务隶属于"地球系统模块化观测方案"（Modular Observation solutions for Earth Systems，MOSES）计划下设的"麦肯齐三角洲多年冻土野外科考项目"（Mackenzie Delta Permafrost Field Campaign，mCan2021）。