index

NAVAREA IV warnings in force as of 101143Z apr 20: 313/20, 312/20, 311/20, 308/20, 299/20, 297/20, 296/20,…

NAVAREA IV 314/20

issued: 2020-04-10 12:37Z
status: cancelled 2020-04-17 14:19Z (archive)
cancels: NAVAREA IV 300/20
authority: SFH 101147Z APR 20.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 101143Z APR 20:
   313/20, 312/20, 311/20, 308/20, 299/20, 297/20,
   296/20, 290/20, 286/20, 265/20, 264/20, 262/20,
   260/20, 259/20, 242/20, 215/20, 212/20, 198/20,
   192/20, 191/20, 190/20, 169/20, 168/20, 167/20,
   143/20, 140/20, 139/20, 131/20, 125/20, 124/20,
   117/20, 106/20, 102/20, 101/20, 84/20, 82/20,
   77/20, 70/20, 27/20.
   1083/19, 1066/19, 1051/19, 1049/19, 1022/19,
   1021/19, 1014/19, 972/19, 969/19, 951/19,
   934/19, 824/19, 810/19, 804/19, 734/19,
   722/19, 459/19, 276/19, 122/19.
   214/18, 203/18, 193/18, 119/18.
   1083/17, 1054/17, 1037/17, 222/17, 121/17,
   108/17, 68/17, 42/17.
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/NavWarnings.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM THE NAVAREA IV COORDINATOR AT
   [email protected].
3. CANCEL NAVAREA IV 300/20.

Timeline

NAVAREA IV warnings in force as of 031243Z apr 20: 299/20, 298/20, 297/20, 296/20, 293/20, 291/20, 290/20,…cancels · 2020-04-03
NAVAREA IV warnings in force as of 031243Z apr 20: 299/20, 298/20, 297/20, 296/20, 293/20, 291/20, 290/20,…replaced · 2020-04-03
NAVAREA IV warnings in force as of 171412Z apr 20: 327/20, 311/20, 299/20, 297/20, 296/20, 290/20, 286/20,…cancelled by · 2020-04-17

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.