Best track information for SPA 1998 199831 ZUMAN
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1998032806         172.20         -14.90            0.0           20.0
     1998032812         172.00         -14.50            0.0           25.0
     1998032818         171.60         -14.00            0.0           25.0
     1998032900         171.50         -13.60            0.0           25.0
     1998032906         171.70         -13.50            0.0           25.0
     1998032912         171.80         -13.70            0.0           30.0
     1998032918         171.30         -14.00            0.0           30.0
     1998033000         170.70         -14.00            0.0           35.0
     1998033006         170.30         -14.00            0.0           40.0
     1998033012         169.70         -14.00            0.0           45.0
     1998033018         169.00         -14.00            0.0           55.0
     1998033100         168.40         -14.00            0.0           65.0
     1998033106         167.90         -14.10            0.0           70.0
     1998033112         167.40         -14.30            0.0           80.0
     1998033118         166.90         -14.80            0.0          100.0
     1998040100         166.30         -15.30            0.0          100.0
     1998040106         166.00         -15.50            0.0           95.0
     1998040112         165.70         -15.60            0.0           90.0
     1998040118         165.10         -15.70            0.0           90.0
     1998040200         164.20         -15.70            0.0           90.0
     1998040206         163.60         -15.70            0.0           85.0
     1998040212         163.00         -15.60            0.0           85.0
     1998040218         162.60         -15.50            0.0           85.0
     1998040300         162.20         -15.50            0.0           85.0
     1998040306         161.90         -15.70            0.0           80.0
     1998040312         161.70         -15.90            0.0           80.0
     1998040318         161.60         -16.20            0.0           75.0
     1998040400         161.70         -16.80            0.0           65.0
     1998040406         162.10         -17.30            0.0           55.0
     1998040412         162.60         -17.80            0.0           55.0
     1998040418         163.30         -18.60            0.0           50.0
     1998040500         164.00         -19.30            0.0           50.0
     1998040506         164.90         -20.10            0.0           45.0
     1998040512         165.90         -20.90            0.0           45.0
     1998040518         167.00         -21.60            0.0           45.0
     1998040600         168.50         -22.70            0.0           45.0
     1998040606         170.00         -24.10            0.0           45.0