Navigational warning 506/20

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

1. HAZARDOUS OPERATIONS 131800Z TO 132300Z NOV, ALTERNATE 141800Z TO 142300Z AND 151800Z TO 152300Z NOV IN AREA BOUND BY 34-06N 119-08W, 34-05N 119-06W, 34-04N 119-05W, 33-52N 119-23W, 33-50N 119-18W, 33-44N 119-12W, 33-17N 119-54W, 33-27N 120-06W, 33-56N 119-27W, 33-54N 119-26W, 34-06N 119-09W. 2. CANCEL THIS MSG 160001Z NOV 20. (100014Z NOV 2020) Messages in force 101300Z November 2020: 2019 series 397(18,19) 437(21) 477(16,96) 501(22) 120(21) 413(21) 444(21) 487(21,22,83) 502(18,21) 2020 series 421(22) 445(21) 492(18,21) 504(GEN) 301(22) 429(21) 452(21) 493(18) 505(17) 345(21) 436(21) 467(22) 494(18) 506(18) III-1.15 SECTION III NM 47/20 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 041331Z to 101300Z November 2020.

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