Best track information for NWP 2008 200817 NONAME
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2008091218         147.50          28.10         1010.0           15.0
     2008091300         147.60          29.20         1007.0           20.0
     2008091306         147.70          30.40         1007.0           20.0
     2008091312         147.70          31.70         1007.0           20.0
     2008091318         148.50          32.90         1004.0           25.0
     2008091400         149.40          34.20         1000.0           30.0
     2008091406         150.80          35.40          996.0           35.0
     2008091412         153.00          36.80          996.0           35.0
     2008091418         156.00          38.60          996.0           35.0
     2008091500         159.30          40.80          996.0           35.0
     2008091506         163.00          43.30          996.0           35.0