Table 2. --Continued 



STATION 44 (con . ) 

 Phytoplankton haul taken. 



Total phosphorus: Om., 0.60; 5, 0.51; 10, 0.58; 20, 0.85; 40, 1.80; 60, 2.34; 100, 2.47 ug. at./l. 

 Zooplankton: N-C N, o to 301m., 1250 hr . (32'), 166 ml. T, 158 ml. S. 



STATION 45 



STRANGER; February 18-19, 1959; zone +6, 2300-0003; 18°34'N., 104°20'W. ; sounding, 900 fm.; wind, 320°, force 5; 

 temp., 76.5°F. dry, 71.0°F. wet; weather, 01; clouds, 2, amt.. 1; sea, 3; swell, 320°, 6 ft.; BT slide No. 45. 



Incident solar radiation: daily T 511 g-cal./cm. . 



Biological Data 



Zooplankton: o to 317 m., 2307 hr . (32'), 70 ml. T, 52 ml. S; H at m., 2340 hr . (15'), 358 ml. T, 358 ml. S. 



STATION 46 



STRANGER; February 20, 1959; 0115 G.c.t. (zone +7, 1815, H-19); 19°46.5'N., 105°44'W. ; sounding, 950 fm.; wind, 

 300°, force 4; temp., 76.9°F. dry, 72.1°F. wet; weather, clear; sea, moderate; wire angle, 00°; BT slide No. 46A, 46B. 



Incident solar radiation: daily T 496 g.-cal./cm. . 

 Submarine irradiance and attenuation coefficients at 1326 hr. 



Wire Angle Wire Out Corrected Output Photometer Depth Depth Interval Attenuation Coefficient 



of Detector 

 m. ua_. m_. m. k 



0° 



618 



239 

 94.5 

 30.2 

 11.1 

 4.38 



5-10 

 10-15 

 15-20 

 20-25 

 25-30 



0.190 

 0.185 

 0.228 

 0.200 

 0.186 



