20260831 KWNB H CMM 7.1 158.2 188 0 1.2 1.2 1.9
20260930 KWNB H CMM 7.1 158.2 1440 0 1.1 1.3 1.7
Last position: 7.1 158.2 
QC Statistics - Swell or Wave Period
Date Origin Code Centre Lat Lon Nobs GE Rate err rms20260831 KWNB H CMM 7.1 158.2 188 0 1.2 1.2 1.9
20260930 KWNB H CMM 7.1 158.2 1440 0 1.1 1.3 1.7
Last position: 7.1 158.2