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Pressure and temperature data from piezometer MAR2-PZML-01 on EMSO-LIGURE NICE observatory, since July 2021
This dataset contains the pressure and temperature data acquired by piezometer MAR2-PZML-01 from July 2021 following its deployment during the MaRoLiS 2021 cruise until its recovery in September 2024 during the STEP2024 cruise. It was connected to the EMSO-Ligure Nice cabled observatory. Pressure has been measured together with temperature at seven different levels below seafloor as shown in the following table:
The P1 and P7 absolute pressure sensors have recorded the ambient pressure of the water column through the seawater-filled interior of the piezometer shaft. The P2 to P6 differential pressure sensors have recorded fluid pressure in the sediment pores relative to the water column pressure.
Disciplines
Marine geology
Location
43.64325N, 43.64325S, 7.217683E, 7.217683W