Fig. 12From: Crustal structure and upper mantle anisotropy of the Afar triple junctionShear-wave splitting results for the broadband stations around the Afar triple junction. Blue: previous measurements available from international databases (Wüstefeld et al. 2009; IRIS 2012). Yellow: due to the data quality, no convincing measurements could be obtained. Green: null measurements. Black: each line indicates the mean fast polarization direction given by the median of all observations at one station. The circle size is proportional to the delay timeBack to article page