Best track information for NWP 2006 200602 CHANCHU
      Date&time      longitude       latitude  Min SLP (hPa)   Vmax (knots)
     2006050718         137.60           8.80         1006.0           15.0
     2006050800         136.80           8.80         1004.0           20.0
     2006050806         136.20           8.70         1006.0           15.0
     2006050812         135.60           8.50         1004.0           20.0
     2006050818         134.70           8.20         1002.0           25.0
     2006050900         133.70           8.00          997.0           35.0
     2006050906         132.70           8.10          997.0           35.0
     2006050912         131.90           8.40          994.0           40.0
     2006050918         131.20           8.90          991.0           45.0
     2006051000         130.40           9.30          984.0           55.0
     2006051006         129.70           9.70          984.0           55.0
     2006051012         129.20          10.00          980.0           60.0
     2006051018         128.60          10.50          967.0           75.0
     2006051100         127.90          11.00          967.0           75.0
     2006051106         126.80          11.50          967.0           75.0
     2006051112         125.60          12.10          967.0           75.0
     2006051118         124.50          12.50          976.0           65.0
     2006051200         123.50          12.80          976.0           65.0
     2006051206         122.60          13.00          967.0           75.0
     2006051212         121.80          12.90          958.0           85.0
     2006051218         121.20          13.00          958.0           85.0
     2006051300         120.50          13.50          967.0           75.0
     2006051306         119.60          13.80          967.0           75.0
     2006051312         118.90          13.90          963.0           80.0
     2006051318         118.20          13.80          963.0           80.0
     2006051400         117.50          13.70          954.0           90.0
     2006051406         116.60          13.90          944.0          100.0
     2006051412         116.00          13.90          927.0          115.0
     2006051418         115.50          13.80          922.0          120.0
     2006051500         115.30          14.20          916.0          125.0
     2006051506         115.30          14.80          922.0          120.0
     2006051512         115.30          15.40          927.0          115.0
     2006051518         115.00          16.10          927.0          115.0
     2006051600         114.80          16.90          927.0          115.0
     2006051606         114.80          17.80          933.0          110.0
     2006051612         115.20          18.80          938.0          105.0
     2006051618         115.40          19.60          938.0          105.0
     2006051700         115.60          20.40          944.0          100.0
     2006051706         116.00          21.30          949.0           95.0
     2006051712         116.60          22.50          954.0           90.0
     2006051718         117.20          23.60          967.0           75.0
     2006051800         118.10          24.60          991.0           45.0
     2006051806         119.30          26.10         1004.0           20.0
     2006051812         120.80          28.30         1004.0           20.0
     2006051818         123.00          30.50         1004.0           20.0
     2006051900         124.20          31.40         1004.0           20.0