Best track information for NIO 1998 199807 NONAME
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1998111600         102.30          10.10            0.0           25.0
     1998111606         101.30          10.20            0.0           25.0
     1998111612         100.60          10.20            0.0           25.0
     1998111618          99.90          10.30            0.0           25.0
     1998111700          99.00          10.30            0.0           25.0
     1998111706          98.00          10.40            0.0           25.0
     1998111712          97.20          10.40            0.0           25.0
     1998111718          96.40          10.40            0.0           25.0
     1998111800          95.50          10.40            0.0           25.0
     1998111806          94.70          10.50            0.0           25.0
     1998111812          94.10          10.60            0.0           25.0
     1998111818          93.40          11.00            0.0           25.0
     1998111900          92.90          11.40            0.0           25.0
     1998111906          92.20          11.90            0.0           25.0
     1998111912          91.30          12.50            0.0           25.0
     1998111918          90.20          13.20            0.0           25.0
     1998112000          89.00          14.00            0.0           35.0
     1998112006          88.20          14.90            0.0           55.0
     1998112012          87.90          15.70            0.0           55.0
     1998112018          87.80          16.30            0.0           55.0
     1998112100          87.60          16.80            0.0           55.0
     1998112106          87.20          17.70            0.0           60.0
     1998112112          87.20          18.70            0.0           65.0
     1998112118          87.50          19.40            0.0           65.0
     1998112200          87.70          19.70            0.0           75.0
     1998112206          88.10          20.30            0.0           55.0
     1998112212          89.00          21.20            0.0           40.0
     1998112218          90.00          22.00            0.0           35.0
     1998112300          91.10          22.80            0.0           35.0