index

HYDROLANT warnings in force as of 041309Z dec 20

HYDROLANT 3779/20

issued
2020-12-04 13:37Z
status
cancelled 2020-12-11 14:03Z (archive)
cancels
HYDROLANT 3763/20HYDROLANT 3693/20HYDROLANT 3539/20HYDROLANT 3537/20HYDROLANT 2515/20
authority
SFH 041335Z DEC 20.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT WARNINGS IN FORCE AS OF 041309Z DEC 20.
   ONLY THOSE WARNINGS ISSUED DURING THE LAST SIX WEEKS
   ARE LISTED HEREIN.
   3778/20, 3777/20, 3776/20, 3774/20, 3773/20,
   3772/20, 3771/20, 3767/20, 3766/20, 3765/20,
   3764/20, 3762/20, 3761/20, 3760/20, 3759/20,
   3756/20, 3755/20, 3754/20, 3753/20, 3750/20,
   3747/20, 3739/20, 3737/20, 3730/20, 3729/20,
   3724/20, 3722/20, 3721/20, 3717/20, 3716/20,
   3712/20, 3710/20, 3707/20, 3706/20, 3705/20,
   3704/20, 3702/20, 3701/20, 3700/20, 3694/20,
   3677/20, 3676/20, 3675/20, 3674/20, 3672/20,
   3669/20, 3660/20, 3654/20, 3645/20, 3603/20,
   3600/20, 3597/20, 3591/20, 3588/20, 3586/20,
   3565/20, 3533/20, 3532/20, 3527/20, 3491/20,
   3476/20, 3430/20, 3397/20, 3393/20, 3370/20,
   3368/20, 3355/20, 3353/20, 3317/20, 3288/20,
   3286/20, 3265/20, 3225/20.
2. THE SUMMARY OF ALL HYDROLANT WARNINGS IN FORCE AS OF
   28 DEC 2019 IS GIVEN IN SEC III OF NTM 52/19.
   WARNINGS ISSUED DURING THE SUBSEQUENT QUARTERS ARE
   SUMMARIZED IN NTM 13/20, 26/20 AND 39/20.
3. THE COMPLETE TEXT OF ALL IN-FORCE HYDROLANT
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NavWarnings.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM NGA AT [email protected].
4. CANCEL HYDROLANT 3763/20, 3693/20, 3539/20,
   3537/20, 2515/20.

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.