Coefficients of the parabolic depth equation for XBTD and XBTS deployed in the western Pacific Ocean.
Year ADWP      BDWP ZoffDWP ASWP    BSWP    ZoffSWP 
 1968,0.000430,-0.113, 0.0,         ,      ,    
 1969,0.000320,-0.090, 0.1,         ,      ,    
 1970,0.000159,-0.055, 0.1,         ,      ,    
 1971,0.000078,-0.035, 0.1,         ,      ,    	        
 1972,0.000052,-0.019,-0.0, 0.000021,-0.046,-0.1
 1973,0.000047,-0.011, 0.0,-0.000023,-0.013, 0.3
 1974,0.000080,-0.025, 0.1, 0.000034,-0.018, 0.2
 1975,0.000091,-0.024, 0.1, 0.000097,-0.015, 0.2
 1976,0.000077,-0.013, 0.2, 0.000101,-0.019, 0.3
 1977,0.000032,-0.001, 0.5, 0.000039,-0.019, 0.6
 1978,0.000015,-0.011, 0.9, 0.000036,-0.037, 0.9
 1979,0.000048,-0.029, 1.2, 0.000078,-0.054, 1.0
 1980,0.000052,-0.027, 1.2, 0.000026,-0.028, 0.9
 1981,0.000046,-0.025, 1.2, 0.000024,-0.015, 0.8
 1982,0.000055,-0.037, 1.4, 0.000066,-0.017, 0.8
 1983,0.000083,-0.059, 1.5, 0.000041,-0.008, 0.7
 1984,0.000111,-0.070, 1.4, 0.000022,-0.003, 0.2
 1985,0.000103,-0.056, 1.1,-0.000004, 0.009,-0.7