Obspack compilation of atmospheric oxygen and carbon dioxide data from ICOS a...

This data package contains high accuracy CO2 dry air mole fractions and deltaO2N2 ratios in dry air from 34 ICOS and non-ICOS observatories. The package is the first release of...本数据包收录了来自34个ICOS（国际碳观测系统，Integrated Carbon Observation System）及非ICOS观测台站的高精度干空气CO₂摩尔分数与干空气δ(O₂/N₂)比值数据。本数据包为首次发布的……