Fig. 8
From: Development of a kinematic GNSS-Acoustic positioning method based on a state-space model
Positioning results for the actual observational data at site G19. Kinematic array positioning results of the actual observation data at site G19, which were obtained during the cruise conduced in February–March 2015 are shown; a–l the same arrangement as in Fig. 4. The horizontal axis represents time from 03:04:16 on February 28, 2015 (UTC). The gray bold curve in c shows the vertical position changes of the acoustic transducer on the sea-surface platform eliminating geoid height and tidal motions; the average level of the vertical positions is adjusted for comparison with the vertical array displacements. The other colored symbols are the same as those presented in Fig. 4