Track data from Joint Typhoon Warning Centre:
聯合颱風警告中心的熱帶氣旋路徑數據：

2016 Tropical Storm Chanthu (2016-09W)

Date & Time     Latitude  Longitude Course Speed Wind Gust Sea Wave
(GMT)       Int (deg N)   (deg E)   (deg)  (kt)  (kt) (kt) (ft)
=========== === ========  ========= ====== ===== ==== ==== ========
2016081306  TD  18.7      140.7     035    12    25   35   8
2016081309  TD  19.2      141.1
2016081312  TD  19.4      141.3     030    9     30   40   10
2016081315  TD  19.9      141.7
2016081318  TD  19.8      141.9     045    8     30   40   10
2016081321  TD  20.3      142.3
2016081400  TS  20.8      142.9     040    12    35   45   12
2016081403  TS  21.2      143.1
(Relocation)
2016081406  TS  22.7      143.8     025    16    35   45   12
2016081409  TS  23.3      144.1
2016081412  TS  24.1      144.6     030    16    40   50   13
2016081415  TS  24.7      144.7
2016081418  TS  25.2      144.8     010    11    45   55   16
2016081421  TS  25.7      144.7
2016081500  TS  26.6      144.9     005    14    45   55   16
2016081503  TS  27.1      144.8
2016081506  TS  27.7      144.4     350    13    45   55   16
2016081509  TS  28.2      144.1
2016081512  TS  29.1      143.7     335    15    40   50   14
2016081515  TS  29.6      143.4
2016081518  TS  30.3      143.0     335    13    35   45   13
2016081521  TS  30.9      142.7
2016081600  TS  31.6      142.3     335    14    40   50   13
2016081603  TS  32.2      142.0
2016081606  TS  33.4      141.5     340    19    40   50   13
2016081609  TS  34.2      141.4
2016081612  TS  35.2      141.0     345    18    35   45   13
2016081615  TS  36.2      141.1
2016081618  TS  36.2      141.2     010    10    35   45   13
2016081621  TS  37.4      141.6
2016081700  TS  37.7      141.6     010    15    35   45   13
2016081703  TS  39.1      142.0
2016081703  become extratropical within 12 hours