GroupID: esrl001
MethodID: SeaIceVelocity
TargetID: FIXEDATW81p5N15E
InitYear: 2023
InitDayOfYear: 137.000
InitLat: 81.5
InitLon: 15
EnsMemNum: 001
### end of header
Year        DayOfYear      Lat          Lon
2023       137.000         81.50000       15.00000
2023       138.000         81.50184       15.19001
2023       139.000         81.50335       15.72081
2023       140.000         81.55437       16.35466
2023       141.000         81.65302       16.91532
2023       142.000         81.72351       17.99778
2023       143.000         81.68784       18.47080
2023       144.000         81.73989       18.41033
2023       145.000         81.80926       19.02313
2023       146.000         81.76626       19.18814
2023       147.000         81.67353       18.63581