Best track information for SIO 2001 200121 NONAME
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2001062012          34.20         -30.00            0.0           25.0
     2001062018          33.90         -28.80            0.0           30.0
     2001062100          33.90         -27.40            0.0           45.0
     2001062106          34.70         -26.60            0.0           65.0
     2001062112          35.40         -26.30            0.0           60.0
     2001062118          36.30         -26.00          991.0           55.0
     2001062200          37.40         -26.00          991.0           45.0
     2001062206          38.90         -25.90          997.0           35.0
     2001062212          40.20         -25.90          997.0           35.0
     2001062218          41.00         -25.50          997.0           35.0
     2001062300          41.70         -25.10         1000.0           30.0
     2001062306          41.90         -24.60            0.0           25.0