CONTENTS 



Part I. Discussion 



Table 5. Correction to Sound Speed, V^ (1449.1 m/ sec), 

 for changes in Temperature ("C), Vj 



Table 6. Correction to Sound Speed, Vq (1449.1 m/sec), 

 for simultaneous changes in Salinity, 

 Temperature, and Pressure, Vg^p ....... 



Page 



A, Tables 2 



B. Sound Speed Nomogram 3 



References 4 



Part II. Sound Speed Tables 



Excimples of Use of Tables . , 7 



Table 1. Sound Speed, Vq (1449.1 m/sec), corrected 



for changes in Pressure (kg/cm^), Vp 8 



Table 2. Sound Speed, Vq (1449.1 m/sec), corrected 

 for changes in Depth (meters), pressures 

 derived assuming 35%o, 0°C), Vp 9 



Table 3, Correction to Sound Speed, Vq (1449.1 m/sec), 



for changes in Latitude-Depth, Vx ....... 9 



Table 4. Correction to Sound Speed, Vq (1449.1 m/sec), 



for changes in Salinity (%o), Vg 10 



20 



28 



Table 7. Sound Speed Conversion - Meters/Second 



to Feet/Second 47 



FIGURE 



Sound Speed Nomogram 5 



