33 years of ice phenology data for 74 lakes in midwestern and northeastern US

These ice phenology data were assembled from the National Snow and Ice Data Center (NSIDC) Lake and River Ice Phenology Analysis Group (LIAG) and the Minnesota Department of Natural Resources. Data were updated to 2018-2019 by contacting data contributors (Wisconsin State Climatology Office, North Temperate Lakes Long Term Ecological Research, Dale Robertson, John Magnuson, Greg Sass, Lolita Olson, Kevin Rose, Brendan Wiltse, Kiyoko Yokota, Holly Waterfield, Lars Rudstam, Steve Hamilton, Ken Blumenfeld and Pete Boulay). The data were analysed as part of a study entitled "Projecting climate change impacts on ice phenology across midwestern and northeastern United States lakes". These datasets include 33 years of ice-off dates for 74 lakes, and 31 years of ice-on dates for 73 of these lakes.

本冰物候数据集整合自美国国家冰雪数据中心（National Snow and Ice Data Center, NSIDC）河湖冰物候分析组（Lake and River Ice Phenology Analysis Group, LIAG）以及明尼苏达州自然资源部。本数据集通过联络数据贡献方（威斯康星州气候办公室、北温带湖泊长期生态研究项目，以及Dale Robertson、John Magnuson、Greg Sass、Lolita Olson、Kevin Rose、Brendan Wiltse、Kiyoko Yokota、Holly Waterfield、Lars Rudstam、Steve Hamilton、Ken Blumenfeld与Pete Boulay），将数据更新至2018-2019年。本数据集作为题为《美国中西部与东北部湖泊冰物候受气候变化影响的预测》的研究内容之一完成分析。该数据集涵盖74个湖泊共计33年的湖泊解冻日期数据，以及其中73个湖泊共计31年的湖泊封冻日期数据。