00000nz  a2200000n  4500
001  KSH2001011822
005  20040722184202
008  010604 n azknn|abn          |a a|a    | 
150  ▼a서해 연안류[西海沿岸流]▲
450  ▼a황해 해류[黃海海流]▲
550  ▼wg▼a해류[海流]▲