Date: 8-13 DEC 1984
Tropical Storm #4
ADV  LAT   LON       TIME     WIND  PR  STAT
  1 -10.00  131.70 12/08/06Z   25     - TROPICAL DEPRESSION
  2 -10.00  131.00 12/08/12Z   30     - TROPICAL DEPRESSION
  3 -10.20  130.50 12/08/18Z   30     - TROPICAL DEPRESSION
  4 -10.60  130.20 12/09/00Z   30     - TROPICAL DEPRESSION
  5 -11.00  130.30 12/09/06Z   30     - TROPICAL DEPRESSION
  6 -11.30  130.60 12/09/12Z   30     - TROPICAL DEPRESSION
  7 -11.40  131.10 12/09/18Z   30     - TROPICAL DEPRESSION
  8 -11.40  131.60 12/10/00Z   30     - TROPICAL DEPRESSION
  9 -11.40  132.20 12/10/06Z   25     - TROPICAL DEPRESSION
 10 -11.40  132.70 12/10/12Z   25     - TROPICAL DEPRESSION
 11 -11.60  133.30 12/10/18Z   25     - TROPICAL DEPRESSION
 12 -12.10  134.30 12/11/00Z   25     - TROPICAL DEPRESSION
 13 -12.70  135.70 12/11/06Z   25     - TROPICAL DEPRESSION
 14 -13.20  137.20 12/11/12Z   25     - TROPICAL DEPRESSION
 15 -13.70  138.60 12/11/18Z   30     - TROPICAL DEPRESSION
 16 -14.00  139.20 12/12/00Z   35     - TROPICAL STORM
 17 -14.20  139.20 12/12/06Z   35     - TROPICAL STORM
 18 -14.50  138.90 12/12/12Z   35     - TROPICAL STORM
 19 -14.90  138.60 12/12/18Z   30     - TROPICAL DEPRESSION
 20 -15.30  138.50 12/13/00Z   30     - TROPICAL DEPRESSION
 21 -15.70  138.40 12/13/06Z   25     - TROPICAL DEPRESSION
 22 -16.10  138.30 12/13/12Z   25     - TROPICAL DEPRESSION
 23 -16.60  138.20 12/13/18Z   20     - TROPICAL DEPRESSION