FY 1976 STD and current meter observations in the north San Juan Islands, October 1973 Tracy, D.E. NOAA Tech. Memo. ERL PMEL-4, NTIS: PB-248825/2, 82 pp (1975) Summaries of STD measurements and current meter data from the north San Juan Islands during October 1973 are presented as computer-generated plots and as contours of temperature, salinity, and sigma-t. Some wind data have been included to aid in data interpretation. Feature Publications | Outstanding Scientific Publications Contact Sandra Bigley | Help