Date: 16-21 AUG 1931
Tropical Storm #4
ADV  LAT   LON       TIME     WIND  PR  STAT
  1  13.20  -58.00 08/16/06Z   35     - TROPICAL STORM
  2  13.70  -59.50 08/16/12Z   35     - TROPICAL STORM
  3  14.40  -60.70 08/16/18Z   35     - TROPICAL STORM
  4  15.20  -62.00 08/17/00Z   35     - TROPICAL STORM
  5  16.20  -63.60 08/17/06Z   35     - TROPICAL STORM
  6  17.20  -65.00 08/17/12Z   35     - TROPICAL STORM
  7  17.90  -65.90 08/17/18Z   35     - TROPICAL STORM
  8  18.60  -66.70 08/18/00Z   35     - TROPICAL STORM
  9  19.30  -67.40 08/18/06Z   35     - TROPICAL STORM
 10  20.10  -68.10 08/18/12Z   35     - TROPICAL STORM
 11  21.20  -68.90 08/18/18Z   35     - TROPICAL STORM
 12  22.20  -69.60 08/19/00Z   35     - TROPICAL STORM
 13  22.70  -70.00 08/19/06Z   35     - TROPICAL STORM
 14  23.20  -70.20 08/19/12Z   35     - TROPICAL STORM
 15  23.50  -70.30 08/19/18Z   35     - TROPICAL STORM
 16  24.00  -70.50 08/20/00Z   35     - TROPICAL STORM
 17  24.90  -70.70 08/20/06Z   35     - TROPICAL STORM
 18  25.80  -70.80 08/20/12Z   35     - TROPICAL STORM
 19  26.60  -70.80 08/20/18Z   35     - TROPICAL STORM
 20  27.40  -70.70 08/21/00Z   35     - TROPICAL STORM
 21  28.30  -70.10 08/21/06Z   30     - TROPICAL DEPRESSION