AMIGOS-IIIa "Cavity" Seabird CTD data Jan 2020 - Dec 2021

Seabird MicroCAT SBE37IMP data spanning two years (with data gaps) at the Cavity site AMIGOS (Automated Meteorology-Ice-Geophysics Observing System) on the Thwaites Eastern Ice Shelf, Antarctica. Data are reported as the uncalibrated numbers from the sensors delivered through the inductive modem to the AMIGOS system and uplinked via Iridium. Calibration information and test runs against a retrieved CTD unit are provided.

本数据集涵盖南极思韦茨东冰架（Thwaites Eastern Ice Shelf）上AMIGOS（自动气象-冰-地球物理观测系统，Automated Meteorology-Ice-Geophysics Observing System）空腔站点采集的Seabird MicroCAT SBE37IMP型传感器数据，时间跨度为两年，存在数据间隙。数据以传感器未经校准的原始数值形式提交，这些数值通过感应调制解调器传输至AMIGOS系统，再经由铱星（Iridium）链路上行传输。数据集同时附带校准相关信息以及针对回收CTD（温盐深仪）单元的测试运行数据。