Fig. 2From: Near real-time monitoring of flow velocity and direction in the floating ice tongue of the Shirase Glacier using low-cost GPS buoysLocation of the monitoring sites and GPS buoys. Bathymetry is based on submarine topography of Lützow-Holmbukta (Moriwaki and Yoshida, 2002) and 2-minute Gridded Global Relief (ETOPO2, National Geophysical Data Center, NationalBack to article page