Navigational warning 173/20

Status: Cancelled · Area: EASTERN NORTH PACIFIC · Source: NGA U.S. Notice to Mariners

1. HAZARDOUS OPERATIONS 221900Z TO 222300Z APR IN AREA BOUND BY 33-21N 120-24W, 33-09N 120-04W, 33-03N 120-08W, 33-15N 120-29W. 2. CANCEL NAVAREA XII 167/20. 3. CANCEL THIS MSG 230001Z APR 20. (210052Z APR 2020) Messages in force 221200Z April 2020: 2017 series 2019 series 438(19) 2020 series 140(16) 172(18) 271(22) 120(21) 477(21,22) 127(16,17) 169(GEN) 173(18) 2018 series 334(22) 483(22) 129(GEN) 170(21,22,83) 174(19) 434(21) 430(16.96) 537(18) 133(GEN) 171(22) 175(18) NM 18/20 SECTION III III-1.12

Reference information — always verify against official Notices to Mariners before navigation.