MesuresRecorder email address of the provider email adress of the collaborators separated by space registered in the sites list registered in the boreholes list free text that specifies the reference point used to calculate the saved depth in the column relative_z French NGF altitude -estimated above sea level- of the point used as a reference for the depths, in meters depth in meters calculated by reference to the reference point dd/mm/yyyy hh:mm:ss registered in the device list in volt, can be optional if the kind of tiltmeter is giving calibrated level data in µm url of the calibration file, optional if this kind of inclinometer automatically calibrates registered in the experiments list