Best track information for NWP 1999 199905 LEO
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1999042518         114.00          14.20            0.0           15.0
     1999042600         114.00          14.50            0.0           15.0
     1999042606         113.90          14.80            0.0           15.0
     1999042612         113.70          15.10            0.0           20.0
     1999042618         113.40          15.40            0.0           20.0
     1999042700         112.90          15.70            0.0           25.0
     1999042706         112.50          15.90            0.0           25.0
     1999042712         111.90          16.00            0.0           25.0
     1999042718         111.30          15.80            0.0           25.0
     1999042800         110.90          15.60            0.0           30.0
     1999042806         110.90          15.20            0.0           35.0
     1999042812         111.20          15.30            0.0           35.0
     1999042818         111.90          15.80            0.0           35.0
     1999042900         112.70          16.30            0.0           35.0
     1999042906         113.30          17.30            0.0           45.0
     1999042912         113.80          17.80            0.0           55.0
     1999042918         114.20          18.10            0.0           65.0
     1999043000         114.60          18.50            0.0           80.0
     1999043006         114.90          19.00            0.0          100.0
     1999043012         115.20          19.50            0.0          105.0
     1999043018         115.50          19.90            0.0          110.0
     1999050100         115.60          20.50            0.0           90.0
     1999050106         115.50          20.70            0.0           85.0
     1999050112         115.40          21.00            0.0           70.0
     1999050118         115.20          21.30            0.0           65.0
     1999050200         114.80          21.60            0.0           50.0
     1999050206         114.70          21.90            0.0           50.0
     1999050212         114.70          22.40            0.0           30.0
     1999050218         114.70          22.70            0.0           20.0
     1999050300         114.60          23.30            0.0           15.0