OCEANOGRAPHIC TABLES 



103 



Table XIV F.— CORRECTION TO SOUND VELOCITY, Va, o, p, FOR SIMULTANEOUS CHANGES 

 IN SALINITY, TEMPERATURE, AND PRESSURE, AV., ,, „ 



Table XV.— CONDUCTIVITY OF SEA WATER, L, FOR VALUES OF TEMPERATURE AND SALINirY 

 (From Thomas, Thompson, and Utterback, 1934) (26) 



L=1.7875X10-'a-2.9596X10-=CT+1.127X10-8CJ5-1.902X10-8CT, at 0° C. 

 L=2.0818X10-'a-3.6859X10-5a2+1.449X10-6CP-2.520X10-»C2S at 5° C. 

 L=2.3749X10-3a-4.1334X10-6CT+i.554xi0-«CZ3-2.643X10-«a*, at 10° C 



L=2.7009X10-3CZ-5.1390X10-5CP + 2.097X10-»CP-3.829X10-8a', 

 L=3.0191X10-3Ci-5.6253X10-5CT2 + 2.181X10-«C/3-3.804X10-sCi\ 

 L=3.3524X 10-502-6.2481 X 10-5C/2 + 2.371 X 10-«CP-4.049X lO-'Ci' 

 ■where 



Cl= Chlorinity of sea water. 

 Example: 



Given, temperature = 5° C. and salinity = 32°/oo. 

 From table XV, conductivity = 0.030881 mhos per cm^. 



at 15° C. 

 at 20° C. 

 at 25° C 



