SnowEx23 CRREL Ground Penetrating Radar Raw, Version 1

This data set contains the results of 1 GHz ground-penetrating radar surveys conducted at the Upper Kuparuk/Toolik (UKT) site in northern Alaska, USA as part of the NASA SnowEx 2023 field campaign. Data were collected between 08 Mar 2023 to 15 Mar 2023, spatially coinciding with snow pit locations and along transects between snow pits. Data include georeferenced multichannel ground-penetrating radargrams stored within .nc files. PRocessed GPR data are available as SnowEx23 CRREL Ground Penetrating Radar, Version 1.本数据集包含美国阿拉斯加州北部上库帕鲁克/图利克（Upper Kuparuk/Toolik, UKT）站点开展的1GHz探地雷达（ground-penetrating radar, GPR）勘测成果，该数据为美国国家航空航天局（National Aeronautics and Space Administration, NASA）SnowEx 2023野外科考项目的组成部分。数据采集时间为2023年3月8日至2023年3月15日，空间覆盖范围与雪坑点位及雪坑之间的测线完全匹配。数据集包含存储于netCDF（.nc）格式文件中的地理配准多通道探地雷达剖面数据。已预处理的探地雷达数据以《SnowEx23 CRREL Ground Penetrating Radar, Version 1》版本发布。