Navigational warning 546/20

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

1. HAZARDOUS OPERATIONS IN PROGRESS UNTIL 010800Z JAN 21 IN AREA BOUND BY 32-52-42N 119-11-58W, 33-08-04N 118-52-05W, 33-08-04N 118-46-02W, 33-03-52N 118-41-48W, 33-02-32N 118-43-33W, 32-58-53N 118-43-31W, 32-47-40N 118-32-21W, 32-36-55N 118-45-00W, 32-36-55N 118-56-57W. 2. CANCEL THIS MSG 010900Z JAN 21. (011954Z DEC 2020) Messages in force 021230Z December 2020: 2019 series 397(18,19) 436(21) 452(21) 522(21) 543(16) 120(21) 413(21) 437(21) 467(22) 523(22) 544(18,21) 2020 series 421(22) 444(21) 477(16,96) 533(19) 545(18) 301(22) 429(21) 445(21) 487(21,22,83) 538(GEN) 546(18) III-1.17 SECTION III NM 50/20 HYDROPACS The summary of all HYDROPACS in force as of 17 December 2019 is given in Section III of NM 52/19. Warnings issued during the subsequent quarters are issued in NM 13/20, 26/20 and 39/20. HYDROPAC WARNINGS issued from 241230Z November to 021230Z December 2020.

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