Best track information for NWP 2011 201118 ROKE
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2011091000         140.20          20.50         1007.0           20.0
     2011091006         139.50          20.40         1007.0           20.0
     2011091012         138.80          20.40         1007.0           20.0
     2011091018         138.10          20.60         1006.0           20.0
     2011091100         137.40          20.90         1006.0           20.0
     2011091106         136.50          21.00         1006.0           20.0
     2011091112         136.10          21.00         1007.0           20.0
     2011091118         135.80          21.10         1007.0           20.0
     2011091200         135.80          21.40         1004.0           25.0
     2011091206         135.80          21.60         1004.0           25.0
     2011091212         135.80          21.80         1004.0           25.0
     2011091218         135.90          21.90         1004.0           25.0
     2011091300         136.00          22.00         1004.0           25.0
     2011091306         136.90          22.30         1000.0           30.0
     2011091312         137.70          22.80         1000.0           30.0
     2011091318         138.20          23.60         1000.0           30.0
     2011091400         137.50          24.30         1000.0           30.0
     2011091406         136.80          24.60         1000.0           30.0
     2011091412         135.30          25.20         1000.0           30.0
     2011091418         133.80          25.60         1000.0           30.0
     2011091500         132.50          25.30         1000.0           30.0
     2011091506         131.60          25.80         1000.0           30.0
     2011091512         130.90          25.90         1000.0           30.0
     2011091518         130.40          26.20          996.0           35.0
     2011091600         130.10          26.30          996.0           35.0
     2011091606         129.80          26.40          993.0           40.0
     2011091612         129.60          26.10          993.0           40.0
     2011091618         129.50          25.70          993.0           40.0
     2011091700         129.80          25.30          985.0           50.0
     2011091706         129.90          24.80          982.0           55.0
     2011091712         130.50          24.80          978.0           60.0
     2011091718         130.70          24.90          974.0           65.0
     2011091800         131.10          25.40          974.0           65.0
     2011091806         130.70          25.90          978.0           60.0
     2011091812         130.40          26.20          978.0           60.0
     2011091818         130.20          26.30          978.0           60.0
     2011091900         130.40          26.70          974.0           65.0
     2011091906         130.50          27.60          970.0           70.0
     2011091912         130.20          28.20          956.0           90.0
     2011091918         131.00          28.10          948.0          100.0
     2011092000         131.60          29.00          941.0          110.0
     2011092006         132.50          29.40          941.0          110.0
     2011092012         133.60          30.30          937.0          115.0
     2011092018         134.60          31.70          937.0          115.0
     2011092100         136.00          33.00          948.0          100.0
     2011092106         137.80          34.80          967.0           75.0
     2011092112         140.30          37.30          978.0           60.0
     2011092118         143.60          40.70          985.0           50.0