Best track information for NWP 1999 199922 ZIA
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1999091100         141.40          17.50            0.0           15.0
     1999091106         140.40          18.40            0.0           15.0
     1999091112         139.50          19.80            0.0           15.0
     1999091118         139.00          21.00            0.0           15.0
     1999091200         138.60          22.00            0.0           15.0
     1999091206         138.00          23.00            0.0           20.0
     1999091212         137.30          24.30            0.0           20.0
     1999091218         136.40          25.40            0.0           20.0
     1999091300         135.40          26.40            0.0           20.0
     1999091306         134.20          27.30            0.0           20.0
     1999091312         133.00          28.30            0.0           20.0
     1999091318         132.40          29.10            0.0           35.0
     1999091400         131.50          30.20            0.0           40.0
     1999091406         131.10          31.10            0.0           45.0
     1999091412         131.40          32.10            0.0           35.0
     1999091418         132.80          33.70            0.0           35.0
     1999091500         134.40          34.90            0.0           35.0
     1999091506         137.00          35.80            0.0           30.0
     1999091512         140.00          37.00            0.0           25.0