Fig. 1
From: Abrupt water temperature increases near seafloor during the 2011 Tohoku earthquake
a Locations of seafloor pressure gauges and b subseafloor structure along the MY102 section. In a red triangles denote the seafloor gauges that recorded the 2011 Mw 9 Tohoku earthquake (its epicenter denoted by a star), and yellow circles denote the deep-sea observations conducted after the earthquake (Table 1). An estimated coseismic slip distribution (Iinuma et al. 2012) of 20, 40, and 60Â m is indicated by blue contours. In b the seafloor stations of TJT1 and GJT3 near MY102 are projected. The MY102 section is based on Tsuji et al. (2013). Distinct fault boundaries are traced by blue curves