Hygroscopicity and CCN activity of water extracts in Arctic aerosols

This dataset includes the mass concentrations of major inorganic ions and organic matter in the Arctic aerosols. Total suspended particulate matter (TSP) was collected from the atmosphere on a quartz filter at Alert (82.5°N, 62.3°W) in the Canadian High Arctic from late winter to early summer (19 February to 10 June 1991). This dataset also includes the hygroscopic growth factor (gf) of water extracts of the filter samples.本数据集收录北极气溶胶中主要无机离子与有机质的质量浓度。1991年晚冬至初夏（2月19日至6月10日），研究人员于加拿大高北极地区的阿尔特站（82.5°N，62.3°W），采用石英滤膜从大气中采集了总悬浮颗粒物（Total Suspended Particulate Matter，TSP）样品。本数据集同时包含该滤膜样品水提取物的吸湿性增长因子（hygroscopic growth factor，gf）。