Air/Snow temperature vertical profiles at different nodes of the 'Crater Lake' CALM site in Deception Island, Antarctica (2012-2023)

Air or seasonal snow temperature data were collected at different heights above the ground between 2012 and 2023 using an array of temperature micro-loggers (iButton models by Maxim) mounted on vertical wooden masts. These measurements were conducted at various nodes within the 100x100 m 'Crater Lake' CALM site (A16) grid of the PERMATHERMAL network, managed by the University of Alcalá, Madrid, Spain, to monitor active layer thickness in Deception Island, South Shetland Islands, Antarctica. In 2012, nine arrays were installed at nodes with relative coordinates (00,00), (00,05), (00,10), (05,00), (05,05), (05,10), (10,00), (10,05), and (10,10). Measurements were taken at heights of 2.5, 5, 10, 15, 20, 25, 30, and 40 cm above the ground surface using DS1921G iButton loggers, which recorded air/snow temperatures every 4 hours. This experiment, referred to as 'Mini', was active until early 2021. Between 2017 and 2023, four arrays were installed at nodes (00,010), (05,05), (06,00), and (10,00). These arrays measured air/snow temperatures at heights of 2.5, 5, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 120, 140, and 160 cm above the ground surface using DS1922L iButton loggers, which recorded temperatures every 3 hours. Three of the arrays of this experiment, referred to as 'HR', has also been discontinued in early 2021, althought one of them was active until early 2024.本数据集使用安装于垂直木质桅杆上的一系列Maxim公司出品的iButton型号温度微型记录器（temperature micro-loggers），于2012—2023年间在地面不同高度采集空气及季节性积雪温度数据。测量工作由西班牙马德里阿尔卡拉大学管理的PERMATHERMAL网络下属100米×100米“火山口湖”CALM站点（A16）网格内的多个节点开展，用于监测南极洲南设得兰群岛欺骗岛的活动层厚度。 2012年，研究人员在相对坐标为(00,00)、(00,05)、(00,10)、(05,00)、(05,05)、(05,10)、(10,00)、(10,05)及(10,10)的9个节点处布设了记录阵列。实验采用DS1921G型iButton记录器，在距地表2.5、5、10、15、20、25、30、40厘米高度处采集数据，每4小时记录一次空气/积雪温度。该实验被命名为“Mini”，运行至2021年初。 2017—2023年间，研究人员在相对坐标为(00,010)、(05,05)、(06,00)及(10,00)的4个节点处布设了另一组记录阵列。该实验采用DS1922L型iButton记录器，在距地表2.5、5、10、20、30、40、50、60、70、80、90、100、120、140及160厘米高度处采集数据，每3小时记录一次温度。该实验被命名为“HR”，其中3组阵列已于2021年初停止运行，尽管剩余1组持续至2024年初。