index

NAVAREA IV warnings in force as of 281021Z sep 18: 810/18, 804/18, 801/18, 800/18, 799/18, 793/18, 791/18,…

NAVAREA IV 813/18

issued
2018-09-28 10:27Z
status
cancelled 2018-10-05 14:52Z (archive)
cancels
NAVAREA IV 794/18
authority
SFH 281027Z SEP 18.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 281021Z SEP 18:
   810/18, 804/18, 801/18, 800/18, 799/18, 793/18,
   791/18, 785/18, 783/18, 775/18, 774/18, 759/18,
   748/18, 747/18, 728/18, 727/18, 721/18, 713/18,
   705/18, 691/18, 690/18, 664/18, 663/18, 662/18,
   653/18, 646/18, 645/18, 613/18, 572/18, 566/18,
   564/18, 542/18, 457/18, 354/18, 339/18, 247/18,
   221/18, 215/18, 214/18, 203/18, 193/18, 175/18,
   174/18, 173/18, 150/18, 145/18, 125/18, 119/18,
   114/18.
   1083/17, 1074/17, 1064/17, 1054/17, 1037/17,
   912/17, 831/17, 822/17, 796/17, 795/17, 790/17,
   759/17, 531/17, 471/17, 303/17, 222/17, 170/17,
   131/17, 124/17, 123/17, 121/17, 108/17, 89/17,
   87/17, 86/17, 69/17, 68/17, 58/17, 53/17, 42/17,
   32/17, 24/17.
2. THE COMPLETE TEXT OF ALL IN-FORCE NAVAREA IV
   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 THE NAVAREA IV COORDINATOR AT [email protected].
3. CANCEL NAVAREA IV 794/18.

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.