GroupID: esrl001
MethodID: SeaIceVelocity
TargetID: FIXEDATW81p5N10E
InitYear: 2023
InitDayOfYear: 087.000
InitLat: 81.5
InitLon: 10
EnsMemNum: 001
### end of header
Year        DayOfYear      Lat          Lon
2023        87.000         81.50000       10.00000
2023        88.000         81.35075       10.14929
2023        89.000         81.32848       10.46439
2023        90.000         81.30603       10.80447
2023        91.000         81.28622       11.15048
2023        92.000         81.24348       11.30246
2023        93.000         81.21552       11.17139
2023        94.000         81.17826       10.82983
2023        95.000         81.19244       10.61016
2023        96.000         81.33013       10.20410
2023        97.000         81.30194        8.98825