Main Perth Thermometry Science People Engineering The Experiment Epilogue Marine   Mammals Gallery Movie Data NPAL Useful Links References About Site Search Comparison of measured travel times for transmissions from Kauai (blue) with travel times calculated using NOAA's 2005 World Ocean Atlas (gray). The time means have been removed from all of the time series. Approximate estimates of temperature perturbations averaged along the ray paths inferred from the travel times are shown on the right-hand axis. The results from WOA05 are repeated each year. Main Perth Thermometry Science People Engineering The Experiment Epilogue © Copyright 2007 by the University of Washington. All rights reserved. Contact information for HIFT