index

NAVAREA IV warnings in force as of 101257Z mar 17: 195/17, 193/17, 178/17, 170/17, 168/17, 159/17, 158/17,…

NAVAREA IV 198/17

issued
2017-03-10 13:01Z
status
cancelled 2017-03-17 10:21Z (archive)
cancels
NAVAREA IV 179/17
authority
SFHGA 101257Z MAR 17.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. NAVAREA IV WARNINGS IN FORCE AS OF 101257Z MAR 17:
   195/17, 193/17, 178/17, 170/17, 168/17, 159/17,
   158/17, 157/17, 150/17, 136/17, 131/17, 129/17,
   124/17, 123/17, 121/17, 114/17, 108/17, 107/17,
   102/17, 94/17, 89/17, 87/17, 86/17, 69/17, 68/17,
   65/17, 60/17, 59/17, 58/17, 56/17, 53/17, 42/17,
   32/17, 24/17.
   1098/16, 1088/16, 1085/16, 1084/16, 1078/16,
   1067/16, 1030/16, 1022/16, 1019/16, 951/16,
   932/16, 913/16, 912/16, 903/16, 815/16, 805/16,
   804/16, 697/16, 660/16, 659/16, 607/16, 572/16,
   526/16, 505/16, 503/16, 501/16, 382/16, 324/16,
   120/16, 104/16, 49/16, 25/16.
   1084/15, 912/15, 846/15, 839/15, 828/15, 806/15,
   805/15, 604/15, 446/15, 443/15.
   1079/14, 408/14, 116/14, 104/14.
   286/13.
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 179/17.

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.