SubmitYear: 2021
SubmitDayOfYear: 153.318
ProcessedYear: 2021
ProcessedDayOfYear: 153.369
### end of auto header
GroupID: ncep001
MethodID: freedrift-ensmean
TargetID: 300234065495020
InitYear: 2021
InitDayOfYear: 146
InitLat: 75.0956
InitLon: -163.6088
EnsMemNum: 001
### end of header
Year  DayOfYear  Lat      Lon
2021      147 75.07357886456992 -163.55050021149017
2021      148 75.04431078375755 -163.5858055172554
2021      149 75.04545884536108 -163.41947940554257
2021      150 75.03581763370991 -163.42288598213827
2021      151 75.0224468135352 -163.5007489523429
2021      152 75.00582282405419 -163.42444685718442
2021      153 74.98861856405608 -163.35897320876327
2021      154 74.9769439251758 -163.3341288030536
2021      155 74.96394503738398 -163.37452289807646
2021      156 74.94773729000366 -163.32650019470168
2021      157 74.96017345459842 -163.25615915826668
2021      158 74.96735287689522 -163.21791639511494
2021      159 74.95417396515963 -163.29347399842266
2021      160 74.94891775134607 -163.26461763152616
2021      161 74.92721320288742 -163.2296072502609
2021      162 74.9038774064959 -163.1931272345285