Ocean acoustic tomography water formation and the gyre circulation. Other applications include the measurement of ocean tides, and the estimation of ocean mesoscale dynamics by combining tomography, satellite altimetry, and in situ data with ocean dynamical models. In addition to the decade-long measurements obtained in the North Pacific, acoustic thermometry has been employed to measure temperature changes of the upper layers of the Arctic Ocean basins, which continues to be an area of active interest. using data from acoustic pulses sent from one end of the earth to the other. Acoustic thermometry is an idea to observe the world's ocean basins, and the
Today on Earth About Jazz review by Troy Collins says "A brilliant follow-up to "Beautiful Existence", and considerably more accessible than some of his more abstract efforts, "Today On Earth" is a stellar highlight in an exceptional, eclectic discography." The "JazzTimes" review by Scott Verrastro states ""Today on Earth", his current quartet’s second album, may be one of Morris’ more accessible offerings, yet still contains the kind of challenging, jagged melodies and intuitive, spatial improvisations we’ve come to expect." Today on Earth Today on Earth is an album by American jazz guitarist Joe Morris, which was recorded in 2009 and released on the