2023/04/14 by Lothar Moeller, Moeller, Lothar
Earth and Planetary Sciences · Computer Science · #Seismic Waves and Analysis #Seismology and Earthquake Studies #Seismic Imaging and Inversion Techniques
paper · pdf · doi:10.48550/arxiv.2304.06905
We report tidal-induced latency variations on a transpacific subsea cable. Week-long recordings with a precision phase meter suggest length changes in the sub-meter range caused by the Poisson effect. The described method adds to the toolbox for the new field >>optical oceanic seismology<<.