OCL/NODC CODES USED IN THE WORLD OCEAN DATABASE 1998. OCL CODES ARE THE SAME AS THOSE USED BY NODC EXCEPT WHERE AN NODC CODE IS A CHARACTER VALUE IN WHICH CASE OCL ASSIGNS A NUMERIC EQUIVALENT. THE NODC CODE IS IN PARENTHESIS IF DIFFERENT FROM THE OCL CODE FIRST NUMBER: OCL CODE SECOND NUMBER: NODC CODE THIRD NUMBER: CODE DESCRIPTION 16/21 0110 WIND-WAVE DIRECTION -- ---- -------------------- 0 -- CALM (NO WAVES-NO MOTION) 1 -- 5 DEGREES - 14 DEGREES 2 -- 15 DEGREES - 24 DEGREES 3 -- 25 DEGREES - 34 DEGREES 4 -- 35 DEGREES - 44 DEGREES 5 -- 45 DEGREES - 54 DEGREES 6 -- 55 DEGREES - 64 DEGREES 7 -- 65 DEGREES - 74 DEGREES 8 -- 75 DEGREES - 84 DEGREES 9 -- 85 DEGREES - 94 DEGREES 10 -- 95 DEGREES - 104 DEGREES 11 -- 105 DEGREES - 114 DEGREES 12 -- 115 DEGREES - 124 DEGREES 13 -- 125 DEGREES - 134 DEGREES 14 -- 135 DEGREES - 144 DEGREES 15 -- 145 DEGREES - 154 DEGREES 16 -- 155 DEGREES - 164 DEGREES 17 -- 165 DEGREES - 174 DEGREES 18 -- 175 DEGREES - 184 DEGREES 19 -- 185 DEGREES - 194 DEGREES 20 -- 195 DEGREES - 204 DEGREES 21 -- 205 DEGREES - 214 DEGREES 22 -- 215 DEGREES - 224 DEGREES 23 -- 225 DEGREES - 234 DEGREES 24 -- 235 DEGREES - 244 DEGREES 25 -- 245 DEGREES - 254 DEGREES 26 -- 255 DEGREES - 264 DEGREES 27 -- 265 DEGREES - 274 DEGREES 28 -- 275 DEGREES - 284 DEGREES 29 -- 285 DEGREES - 294 DEGREES 30 -- 295 DEGREES - 304 DEGREES 31 -- 305 DEGREES - 314 DEGREES 32 -- 315 DEGREES - 324 DEGREES 33 -- 325 DEGREES - 334 DEGREES 34 -- 335 DEGREES - 344 DEGREES 35 -- 345 DEGREES - 354 DEGREES 36 -- 355 DEGREES - 4 DEGREES 49 -- WAVES CONFUSED, DIRECTION INDETERMINATE (WAVES EQUAL TO OR LESS THAN 4 3/4 METERS) 99 -- WAVES CONFUSED, DIRECTION INDETERMINATE (WAVES GREATER THAN 4 3/4 METERS) WINDS VARIABLE,OR ALL DIRECTIONS OR UNKNOWN