index

HYDROPAC warnings in force 310900Z mar 12

HYDROPAC 920/12

issued
2012-03-31 09:57Z
status
cancelled 2012-04-07 09:37Z (archive)
cancels
HYDROPAC 426/12HYDROPAC 444/12HYDROPAC 445/12HYDROPAC 564/12HYDROPAC 723/12HYDROPAC 803/12HYDROPAC 808/12HYDROPAC 825/12HYDROPAC 831/12HYDROPAC 836/12HYDROPAC 839/12HYDROPAC 840/12HYDROPAC 841/12HYDROPAC 845/12HYDROPAC 847/12HYDROPAC 853/12HYDROPAC 856/12HYDROPAC 857/12HYDROPAC 863/12HYDROPAC 876/12HYDROPAC 884/12
authority
SHGA 31 MAR 12.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE 310900Z MAR 12. ONLY THOSE
   WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2012 SERIES: 485(63), 538(97), 548(61), 554(21), 558(63),
   566(62), 571(63), 573(63), 602(63), 656(63), 659(76),
   686(63), 693(93), 712(62), 715(63), 742(61), 771(61),
   776(GEN), 784(74), 787(22), 788(71,93), 806(71), 809(21),
   818(62), 820(95), 826(63), 827(16,19), 848(94), 858(63),
   864(71,93), 866(63), 867(76), 870(63), 871(63), 872(81),
   874(22), 877(62), 879(97), 881(63), 885(61), 886(61),
   887(94), 888(94), 889(94), 891(63), 892(63), 895(22),
   897(95), 900(97), 901(95), 902(95), 903(95), 904(95),
   907(93), 908(63), 909(61,75), 910(63), 911(73,82), 913(63),
   914(71), 915(96), 916(96), 917(63), 918(63), 919(63).
2. THE SUMMARY OF ALL HYDROPAC WARNINGS IN FORCE AS OF
   22 DEC 2011 IS GIVEN IN SEC III OF NM 53/11. WARNINGS
   ISSUED DURING THE SUBSEQUENT QUARTERS ARE SUMMARIZED
   IN NM 13/12.
3. CANCEL HYDROPAC 426/12, 444/12, 445/12,
   564/12, 723/12, 803/12, 808/12, 825/12,
   831/12, 836/12, 839/12, 840/12, 841/12,
   845/12, 847/12, 853/12, 856/12, 857/12,
   863/12, 876/12, 884/12.

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

8 index warnings in force

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.