1. NAVAREA XII OPERATIONS CONSIDERED HAZARDOUS TO SURFACE VESSELS WILL BE CONDUCTED WITHIN THE FOLLOWING OFFSHORE AREAS AS FOLLOWS: A. HAZARD AREA 34-40N 120-38W 34-40N 120-27W 34-27N 120-16W 32-36N 118-49W 32-35N 118-52W 34-24N 120-31W 34-36N 120-40W 34-40N 120-38W (CLOSING THE FIRST POINT) 2. HAZARDOUS OPERATIONS WILL BE CONDUCTED DURING THE FOLLOWING: DATES/TIMES/MONTH/YEAR---- 230800Z AUG TO 231223Z AUG 2024---- (PRIMARY) 240737Z AUG TO 241200Z AUG 2024---- (BACKUP DAY) 250714Z AUG TO 251137Z AUG 2024---- (BACKUP DAY) 260651Z AUG TO 261114Z AUG 2024---- (BACKUP DAY) 270627Z AUG TO 271050Z AUG 2024---- (BACKUP DAY) 280604Z AUG TO 281027Z AUG 2024---- (BACKUP DAY) 290541Z AUG TO 291004Z AUG 2024---- (BACKUP DAY) 3. SURFACE VESSELS ARE STRONGLY ADVISED TO AVOID THIS AREA DEFINED DURING SPECIFIED DATES / TIMES. 4. DURING OPERATIONS, FRONTIER CONTROL WILL BE MANAGING HAZARDOUS AREA SURFACE TRAFFIC ON VHF MARINE BAND CHANNEL 16 AND CHANNEL 6.
