Fig. 3From: Determination of the source parameters of the 2011 Tohoku-Oki earthquake from three-component pre-P gravity signals recorded by dense arrays in JapanDistribution of the misfit function between the synthetic and observed data. The red dot indicates the point of dip angle = 13° and Mw = 8.85. a The misfit function for the horizontal records, i.e., the sum of the misfit functions for the EW and NS-component tiltmeter records. b The misfit function for the vertical broadband seismometer records. c The misfit function for the three-component data, i.e., the sum of a, bBack to article page