Fig. 5
From: An approach to source characterization of tremor signals associated with eruptions and lahars
Comparison of source parameters. a Cumulative source amplitude versus source amplitude. b Cumulative source amplitude versus cumulative source pressure. c Reduced displacement versus cumulative source pressure. Inset in a is an enlargement of a plotted with a linear scale on the vertical axis. Vertical and horizontal bars on the data points indicate probable errors of the individual estimates