1981 Best Track data for TROPICAL STORM IRWIN

Date: 27-31 AUG 1981
TROPICAL STORM IRWIN
ADV  LAT   LON       TIME     WIND  PR  STAT
  1  16.50 -103.50 08/27/18Z   30     - TROPICAL DEPRESSION
  2  17.20 -103.90 08/28/00Z   30     - TROPICAL DEPRESSION
  3  17.70 -104.40 08/28/06Z   30     - TROPICAL DEPRESSION
  4  18.40 -104.90 08/28/12Z   30     - TROPICAL DEPRESSION
  5  19.10 -105.50 08/28/18Z   45     - TROPICAL STORM
  6  19.80 -106.10 08/29/00Z   45     - TROPICAL STORM
  7  20.50 -106.70 08/29/06Z   35     - TROPICAL STORM
  8  21.30 -107.20 08/29/12Z   35     - TROPICAL STORM
  9  22.00 -107.70 08/29/18Z   35     - TROPICAL STORM
 10  22.50 -108.50 08/30/00Z   30     - TROPICAL DEPRESSION
 11  23.10 -109.20 08/30/06Z   30     - TROPICAL DEPRESSION
 12  23.50 -110.10 08/30/12Z   30     - TROPICAL DEPRESSION
 13  23.90 -110.00 08/30/18Z   30     - TROPICAL DEPRESSION
 14  24.00 -112.00 08/31/00Z   30     - TROPICAL DEPRESSION
 15  24.20 -113.00 08/31/06Z   20     - TROPICAL DEPRESSION