Best track information for ATL 1998 199801 ALEX
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     1998072712         334.60          11.30         1009.0           25.0
     1998072718         332.80          11.70         1009.0           25.0
     1998072800         330.80          12.20         1009.0           25.0
     1998072806         328.70          12.60         1008.0           25.0
     1998072812         326.70          12.90         1007.0           30.0
     1998072818         324.90          13.10         1006.0           30.0
     1998072900         323.20          13.30         1005.0           35.0
     1998072906         321.50          13.50         1005.0           35.0
     1998072912         320.00          13.70         1005.0           35.0
     1998072918         318.70          13.90         1005.0           35.0
     1998073000         317.40          14.20         1005.0           35.0
     1998073006         316.10          14.40         1003.0           40.0
     1998073012         315.00          14.70         1003.0           40.0
     1998073018         313.90          15.10         1003.0           45.0
     1998073100         312.90          15.40         1002.0           45.0
     1998073106         311.90          15.60         1003.0           45.0
     1998073112         310.80          15.70         1003.0           45.0
     1998073118         309.60          15.80         1005.0           40.0
     1998080100         308.30          15.90         1007.0           35.0
     1998080106         306.90          16.30         1009.0           35.0
     1998080112         305.70          16.90         1009.0           40.0
     1998080118         304.60          17.70         1012.0           40.0
     1998080200         303.50          18.40         1012.0           35.0
     1998080206         302.30          19.00         1012.0           35.0
     1998080212         301.40          19.90         1012.0           35.0
     1998080218         300.70          21.00         1014.0           30.0