Date: 18-21 JAN 2003
Tropical Storm YANYAN
ADV  LAT    LON      TIME     WIND  PR  STAT
  1   7.50  160.10 01/15/20Z   30     - TROPICAL DEPRESSION
  2   7.90  158.70 01/16/03Z   30     - TROPICAL DEPRESSION
  3   8.60  157.00 01/16/09Z   30     - TROPICAL DEPRESSION
 3A   9.20  156.50 01/16/12Z   30     - TROPICAL DEPRESSION
  4   9.40  155.80 01/16/15Z   30     - TROPICAL DEPRESSION
 4A   9.00  155.10 01/16/18Z   30     - TROPICAL DEPRESSION
  5   9.20  154.30 01/16/21Z   30     - TROPICAL DEPRESSION
 5A  10.00  152.90 01/17/00Z   30     - TROPICAL DEPRESSION
  6   9.70  152.10 01/17/03Z   30     - TROPICAL DEPRESSION
 6A  11.20  151.40 01/17/06Z   35     - TROPICAL STORM
  7  11.60  150.80 01/17/09Z   35     - TROPICAL STORM
 7A  11.70  150.20 01/17/12Z   35     - TROPICAL STORM
  8  11.70  150.20 01/17/12Z   30     - TROPICAL DEPRESSION
 8A  11.80  148.90 01/17/18Z   35     - TROPICAL STORM
 8B  12.40  148.40 01/17/18Z   35     - TROPICAL STORM
  9  12.70  148.10 01/17/21Z   35     - TROPICAL STORM
 10  13.30  147.10 01/18/03Z   40     - TROPICAL STORM
10A  13.90  146.60 01/18/06Z   40     - TROPICAL STORM
 11  14.10  146.60 01/18/09Z   45     - TROPICAL STORM
11A  14.00  146.70 01/18/12Z   45     - TROPICAL STORM
 12  14.20  146.60 01/18/15Z   45     - TROPICAL STORM
12A  14.40  147.50 01/18/18Z   45     - TROPICAL STORM
 13  14.60  147.80 01/18/21Z   45     - TROPICAL STORM
13A  14.40  148.10 01/19/00Z   45     - TROPICAL STORM
 14  14.50  148.40 01/19/02Z   50     - TROPICAL STORM
 15  14.70  148.80 01/19/06Z   45     - TROPICAL STORM
 16  15.40  150.00 01/19/12Z   40     - TROPICAL STORM
 17  16.10  150.90 01/19/18Z   40     - TROPICAL STORM
 18  16.70  152.00 01/20/00Z   40     - TROPICAL STORM
 19  17.00  153.40 01/20/06Z   35     - TROPICAL STORM
 20  17.60  154.30 01/20/12Z   30     - TROPICAL DEPRESSION
 21  17.90  156.20 01/20/18Z   30     - TROPICAL DEPRESSION
 22  18.30  156.50 01/21/00Z   25     - TROPICAL DEPRESSION