ABSTRACT 



Sound speed tables have been computed from W. D, Wilson's 

 equation (Journal of the Acoustical Society of America, Vol. 32, 

 No. 10, October 1960). The tables cover temperature, salinity, 

 and pressure ranges from —2.5° to 34.9°C, to 41.9 "/oo, and 

 1.03 kg/cm2 to 1260 kg/cm^. A pressure-depth relationship is 

 established whereby the tables may be entered with either depth 

 in meters or pressure in kilograms per square centimeter. 



A sound speed nomogram developed from values in the table is 

 presented for purposes of rapid calculation. 



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