GroupID: esrl001
MethodID: SeaIceVelocity
TargetID: FIXEDATW81p5N10E
InitYear: 2023
InitDayOfYear: 077.000
InitLat: 81.5
InitLon: 10
EnsMemNum: 001
### end of header
Year        DayOfYear      Lat          Lon
2023        77.000         81.50000       10.00000
2023        78.000         81.46545        9.96335
2023        79.000         81.37796       10.53351
2023        80.000         81.29084       10.99358
2023        81.000         81.24504       11.19560
2023        82.000         81.16811       11.21429
2023        83.000         81.08521       10.86945
2023        84.000         80.97491       11.04249
2023        85.000         80.81872       10.69332
2023        86.000         80.70161       10.27278
2023        87.000         80.63196       10.34946