BAY OF BENGAL.
INDIA.
DNC 03.
1. HAZARDOUS OPERATIONS 0330Z TO 0630Z DAILY
20 AND 21 DEC IN AREA BOUND BY
17-46.60N 083-28.60E, 17-49.60N 083-40.70E,
17-36.90N 083-44.00E, 17-34.00N 083-31.90E.
2. CANCEL HYDROPAC 3337/25.
3. CANCEL THIS MSG 210730Z DEC 25.