Date: 6-6 JUN 1968
Subtropical Storm #30
ADV  LAT   LON       TIME     WIND  PR  STAT
  1  17.80  147.50 06/06/00Z    -     - TROPICAL DEPRESSION
  2  19.00  147.60 06/06/06Z    -     - TROPICAL DEPRESSION
  3  19.50  147.40 06/06/12Z    -     - TROPICAL DEPRESSION
  4  19.80  147.10 06/06/18Z    -     - TROPICAL DEPRESSION