index

HYDROPAC warnings in force as of 261600Z oct 18

HYDROPAC 3886/18

issued
2018-10-26 16:03Z
status
cancelled 2018-11-02 12:39Z (archive)
cancels
HYDROPAC 3648/18HYDROPAC 3653/18HYDROPAC 3655/18HYDROPAC 3662/18HYDROPAC 3672/18HYDROPAC 3677/18HYDROPAC 3687/18HYDROPAC 3696/18HYDROPAC 3699/18HYDROPAC 3709/18HYDROPAC 3732/18HYDROPAC 3805/18
authority
SFH 261603Z OCT 18.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 261600Z OCT 18.
   ONLY THOSE WARNINGS ISSUED DURING THE LAST SIX WEEKS
   ARE LISTED HEREIN.
   3884/18, 3882/18, 3881/18, 3880/18, 3875/18, 3872/18,
   3871/18, 3868/18, 3863/18, 3862/18, 3861/18, 3860/18,
   3859/18, 3855/18, 3854/18, 3853/18, 3852/18, 3851/18,
   3850/18, 3849/18, 3844/18, 3843/18, 3842/18, 3841/18,
   3836/18, 3835/18, 3833/18, 3832/18, 3830/18, 3827/18,
   3824/18, 3821/18, 3819/18, 3811/18, 3809/18, 3808/18,
   3807/18, 3804/18, 3787/18, 3779/18, 3776/18, 3775/18,
   3770/18, 3766/18, 3760/18, 3759/18, 3757/18, 3741/18,
   3737/18, 3719/18, 3652/18, 3636/18, 3610/18, 3602/18,
   3573/18, 3569/18, 3568/18, 3561/18, 3545/18, 3535/18,
   3528/18, 3502/18, 3501/18, 3476/18, 3448/18, 3409/18,
   3376/18.
2. THE SUMMARY OF ALL HYDROPAC WARNINGS IN FORCE AS OF
   30 DEC 2017 IS GIVEN IN SEC III OF NTM 52/17.
   WARNINGS ISSUED DURING THE SUBSEQUENT QUARTERS ARE
   SUMMARIZED IN NTM 13/18, 26/18 AND 39/18.
3. THE COMPLETE TEXT OF ALL IN-FORCE HYDROPAC
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NGAPortal/MSI.portal.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM NGA AT [email protected].
4. CANCEL HYDROPAC 3648/18, 3653/18, 3655/18, 3662/18,
   3672/18, 3677/18, 3687/18, 3696/18, 3699/18, 3709/18,
   3732/18, 3805/18.

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.