PT ARGUELLO 



LOS ANGELES 



\ SAN DIEGO 



H 



SO'N 



40°N 



SCN 

 SO'N 



ACN 



I50°W 



KCW 



SO-N 



lacw 



IZCW 



Figure 2. --Albacore tuna catches made with trolling gear, gill nets, and longline by the 

 John R. Manning (cruise 36) during the Northeastern Pacific Albacore Survey. Upper 

 panel shows catches on track outbound from Honolulu and lower panel shows catches 

 on track outbound from Astoria, Oregon. 



in Astoria, Oregon, on July 18, During the 

 period July 22 to August 15, the Smith acted 

 as coordinating vessel for the NEPAS survey, 

 completed the northernnnost trolling track of 

 NEPAS, conducted an oceanographic and troll- 

 ing survey of the NEPAS area, and adjusted 

 her track to cover areas which had been 

 assigned to vessels forced to withdraw from 



the survey. After a stop for repairs at 

 Oakland, California, from August 15-26, 1957, 

 the Smith completed the oceanographic and 

 trolling survey of the NEPAS area and 

 departed for Honolulu on August 29, again 

 occupying a line of oceanographic stations en 

 route. She returned to Honolulu onSeptennber 5, 

 1957. 



