GroupID: esrl001
MethodID: SeaIceVelocity
TargetID: FIXEDATW81p5N15E
InitYear: 2023
InitDayOfYear: 077.000
InitLat: 81.5
InitLon: 15
EnsMemNum: 001
### end of header
Year        DayOfYear      Lat          Lon
2023        77.000         81.50000       15.00000
2023        78.000         81.51186       15.75738
2023        79.000         81.43336       16.90224
2023        80.000         81.35273       17.54366
2023        81.000         81.31076       17.73799
2023        82.000         81.32925       18.26262
2023        83.000         81.33781       18.35616
2023        84.000         81.28330       18.94279
2023        85.000         81.17751       18.83847
2023        86.000         81.12492       18.67085
2023        87.000         81.06967       18.93340