Figure 10. There is a similarity between water guns and whale songs. The water guns are fired every 10 s in the top 10 min of this figure (30–40 s window time). The amplitude, frequency content, and event interval are similar for the two sources. Note that no whale songs are observed in the red traces ~15 min apart. In these intervals the whale stops to breathe.

Retun to the 2003 Fall AGU Poster

BROADBAND SEISMIC OBSERVATIONS AT THE HAWAII-2 OBSERVATORY DURING ODP LEG 200