Continuous thermosalinograph oceanography along RV SONNE cruise track SO299/2

Underway temperature and salinity data was collected along the cruise track with two autonomous measurement systems, called self-cleaning monitoring boxes (SMBs). Usually, the SMBs are changed after ~12 hours. While temperature is taken at the water inlet in about 4 m depth, salinity is estimated within the SMB from conductivity and interior temperature. No temperature and salinity calibration was performed. For details to all processing steps see Data Processing Report.

研究航迹沿线采用两套自主测量系统采集走航温盐数据，该系统名为自清洁监测箱（self-cleaning monitoring boxes，简称SMBs）。通常每套SMBs每运行约12小时便会更换。温度数据采集于约4米深度的进水口处，而盐度则通过SMBs内的电导率与内部温度估算得到。未对温盐数据开展校准工作。有关全部处理流程的详细信息，请参阅《数据处理报告》（Data Processing Report）。