Best track information for NWP 1998 199804 OTTO
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1998080106         128.00          14.10            0.0           20.0
     1998080112         127.70          14.30            0.0           20.0
     1998080118         127.10          14.60            0.0           20.0
     1998080200         126.50          14.90            0.0           30.0
     1998080206         126.00          15.20            0.0           30.0
     1998080212         125.50          15.70            0.0           35.0
     1998080218         124.90          16.60            0.0           35.0
     1998080300         124.40          17.70            0.0           45.0
     1998080306         123.80          18.90            0.0           55.0
     1998080312         123.20          20.10            0.0           65.0
     1998080318         122.50          21.20            0.0           80.0
     1998080400         121.90          22.10            0.0          100.0
     1998080406         121.20          23.30            0.0           70.0
     1998080412         120.30          24.50            0.0           60.0
     1998080418         119.60          25.20            0.0           65.0
     1998080500         118.70          25.80            0.0           50.0
     1998080506         118.00          26.50            0.0           30.0