GroupID: esrl001
MethodID: SeaIceVelocity
TargetID: FIXEDATW81p5N10E
InitYear: 2023
InitDayOfYear: 071.000
InitLat: 81.5
InitLon: 10
EnsMemNum: 001
### end of header
Year        DayOfYear      Lat          Lon
2023        71.000         81.50000       10.00000
2023        72.000         81.41800        9.15967
2023        73.000         81.33366        8.62329
2023        74.000         81.23893        8.27483
2023        75.000         81.14312        8.06684
2023        76.000         81.12275        7.77412
2023        77.000         81.06087        7.85661
2023        78.000         81.02246        7.09470
2023        79.000         80.89278        6.10606
2023        80.000         80.74355        5.70563
2023        81.000         80.69756        5.11217