Sound velocity raw data (MIDAS SVP 6000 entire dataset) of RV POLARSTERN during cruise PS135/1

This dataset contains raw sound velocity data acquired with the Sound Velocity Profiler MIDAS SVP 6000 during cruise PS135/1 aboard RV Polarstern. A total of eight casts were conducted, each reaching a target depth of 1000 meters. However, due to an instrument malfunction at station PS135/1_4-1, no data were recorded for that cast. The final dataset includes raw sound velocity data from seven successful casts in both binary (*.BIN) and ASCII (*.000) file formats. The data were used for calibrating acoustic systems used during the cruise.