Fig. 4From: Estimation of relative source locations from seismic amplitude: application to earthquakes and tremors at Meakandake volcano, eastern Hokkaido, Japana Comparison of assumed (circles) and estimated (stars) locations and b scatter plot of interevent distances in the synthetic test. A red solid square in a denotes the location of reference event. Interevent distances in b were the distances between the reference and assumed or estimated source locations. Color scale in b represents the distance between the assumed source location and its nearest stationBack to article page