GroupID: esrl001
MethodID: SeaIceVelocity
TargetID: FIXEDATW81p5N10E
InitYear: 2023
InitDayOfYear: 073.000
InitLat: 81.5
InitLon: 10
EnsMemNum: 001
### end of header
Year        DayOfYear      Lat          Lon
2023        73.000         81.50000       10.00000
2023        74.000         81.40607        9.32531
2023        75.000         81.32965        9.45627
2023        76.000         81.29572        9.93294
2023        77.000         81.29571       10.55859
2023        78.000         81.26691       11.37810
2023        79.000         81.15752       12.16953
2023        80.000         81.08574       12.38668
2023        81.000         81.00426       12.93553
2023        82.000         80.95177       12.85349
2023        83.000         80.90247       12.55339