Section 22 

 BEEMIDA. ISLAKDS, BEEMJDA. — TJ. S. MVAL OPEEIATIIKJ BASE 



A22.01 Location of the Test Station and Test Board 



A test "board of the pajiel type, designated "by the symbol 

 USNas-l, was installed February 19, 19^6, at the U. S. Naval Operating 

 Base at the southwestern end' of the Bermuda Islands. The operation of 

 this test "board is teing continued. The resvilts of the test have "been 

 summarized to the end of 19^7- 



A22.02 Hydrographic Data 



The depth of water where the test "board was installed was 10 ft; 

 the tidal range was given as mean, 2.6 ft, and spring, 5«2 ft; the 

 current velocity was zero. The temperature of the water at the time 

 of installation was 62° F. Additional records of the temperature of the 

 water at this location, recorded in degrees F at monthly intervals, are 

 given "below. No pollution was reported. 



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