071421Z AUG 26
HYDROPAC 2270/26.
NORTH PACIFIC.
PHILIPPINE SEA.
JAPAN.
1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 
   091912Z TO 092102Z AUG,  ALTERNATE
   1846Z TO 2129Z DAILY 10 THRU 20 AUG
   IN AREAS BOUND BY:
   A. 29-54.25N 139-39.04E, 30-03.15N 140-13.08E,
   29-31.51N 143-45.29E, 29-23.50N 143-57.07E,
   28-39.44N 143-50.49E, 28-31.46N 143-16.48E,
   29-03.14N 139-43.59E, 29-10.19N 139-32.46E.
   B. 26-22.01N 161-37.30E, 26-15.34N 163-07.12E,
   24-25.07N 168-11.53E, 24-13.50N 168-23.42E,
   22-45.20N 167-50.42E, 22-48.04N 166-29.35E,
   24-40.14N 161-18.00E, 24-52.46N 161-04.30E.
2. CANCEL THIS MSG 202229Z AUG 26.//