Best track information for SPA 2011 201109 ANTHONY
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2011012212         146.60         -15.70         1002.0           25.0
     2011012218         147.80         -15.50         1001.0           25.0
     2011012300         149.00         -15.50          996.0           35.0
     2011012306         150.90         -15.80          993.0           40.0
     2011012312         153.10         -16.40          993.0           40.0
     2011012318         155.00         -17.00          993.0           40.0
     2011012400         156.90         -17.70          993.0           40.0
     2011012406         158.60         -18.50          993.0           40.0
     2011012412         159.70         -18.90          993.0           40.0
     2011012418         160.50         -19.00          993.0           40.0
     2011012500         160.90         -19.40          996.0           35.0
     2011012506         160.70         -19.50         1000.0           30.0
     2011012512         160.40         -19.50         1000.0           30.0
     2011012518         160.00         -19.30         1000.0           30.0
     2011012600         159.60         -19.20         1000.0           30.0
     2011012606         158.70         -18.90         1004.0           25.0
     2011012612         157.80         -18.70         1004.0           25.0
     2011012618         156.70         -18.30         1004.0           25.0
     2011012700         155.60         -17.90         1004.0           25.0
     2011012706         155.00         -17.40         1004.0           25.0
     2011012712         155.10         -16.90         1004.0           25.0
     2011012718         155.30         -16.60         1004.0           25.0
     2011012800         155.50         -16.20         1000.0           30.0
     2011012806         155.30         -15.80         1000.0           30.0
     2011012812         155.10         -15.50         1000.0           30.0
     2011012818         154.80         -15.20         1000.0           30.0
     2011012900         154.30         -15.10         1002.0           25.0
     2011012906         153.90         -15.40         1004.0           25.0
     2011012912         153.40         -16.30         1000.0           30.0
     2011012918         152.40         -17.30          996.0           35.0
     2011013000         151.10         -18.30          993.0           40.0
     2011013006         149.50         -19.30          985.0           50.0
     2011013012         148.10         -20.00          982.0           55.0
     2011013018         146.70         -21.30          993.0           40.0
     2011013100         144.80         -22.40         1000.0           30.0