QC Statistics - Wind Direction

Station WMO ZCDW9    VOS info

  Date  Origin Code Centre  Lat   Lon   Nobs  GE  Bias   sd  rms

20171226 EGRR H CMM 53.6 3.6 11 0 -18 12 22
20180130 EGRR H CMM -53.1 -70.9 51 13 -65 60 89
20180227 EGRR H CMM 17.2 -61.9 25 8 -4 43 43
20180330 EGRR H CMM 21.1 -54.2 28 13 62 70 93
20180430 EGRR H CMM 41.7 -9.8 27 1 -18 36 40

Last position: 41.7 -9.8 Data plot QC plot