Table 2. --Continued 



STATION 6 



STRANGER; January 19, 1959; 1745 G.c.t. (zone +7, 1045); 23°13.5'N., 110°41'W.; sounding, 470 fm.j wind, direction 

 missing, force 1; temp., 71.5°F. dry, 67.8°F. wet; weather, partly cloudy; sea, slight; wire angle, 06°; BT slide 

 No. 6. 



Incident solar radiation: daily T 331 g.-cal./cm. 

 Submarine irradiance and attenuation coefficients at 1330 hr. 



Photometer Depth Depth Interval Attenuation Coefficient 



0.0403 



0.0764 



0.0849 



0.108 



0.133 



a) Loose bottle cap; value falls on property curve. 



b) Loose bottle cap; value does not fall on property curve. 



c) Mean value of 11.66° and 11. 55°C. 



d) Duplicate value, 3.0 ug. at./l. 



