index
NAVAREA IV warnings in force as of 031622Z feb 17: 83/17, 82/17, 81/17, 79/17, 78/17, 69/17, 68/17, 65/17,…
NAVAREA IV 84/17
- issued
- 2017-02-03 16:31Z
- status
- cancelled 2017-02-10 15:49Z (archive)
- cancels
- NAVAREA IV 286/12NAVAREA IV 610/12NAVAREA IV 259/15NAVAREA IV 964/16NAVAREA IV 63/17
- authority
- SFHGA 031630Z FEB 17.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NAVAREA IV WARNINGS IN FORCE AS OF 031622Z FEB 17: 83/17, 82/17, 81/17, 79/17, 78/17, 69/17, 68/17, 65/17, 60/17, 59/17, 58/17, 56/17, 54/17, 53/17, 42/17, 32/17, 28/17, 24/17. 1098/16, 1088/16, 1085/16, 1084/16, 1078/16, 1067/16, 1061/16, 1030/16, 1029/16, 1022/16, 1019/16, 951/16, 941/16, 932/16, 913/16, 912/16, 903/16, 815/16, 805/16, 804/16, 697/16, 660/16, 659/16, 607/16, 591/16, 572/16, 526/16, 505/16, 503/16, 501/16, 466/16, 382/16, 324/16, 120/16, 104/16, 49/16, 25/16. 1084/15, 917/15, 912/15, 893/15, 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 286/12, 610/12, 259/15, 964/16, 63/17.
Timeline
- Jrcc halifax inmarsat-b: 3316 99943 unusablecancels · 2012-06-01
- Jrcc halifax inmarsat-c off air until further noticecancels · 2012-10-19
- Eight foot shoal in 27-05.2N 082-30.1Wcancels · 2015-04-06
- NAVTEX station miami (a) 25-37.4N 080-23.4W reception capabilities unreliablecancels · 2016-11-11
- NAVAREA IV warnings in force as of 281656Z jan 17: 62/17, 61/17, 60/17, 59/17, 58/17, 56/17, 54/17, 53/17,…cancels · 2017-01-28
- Jrcc halifax inmarsat-b: 3316 99943 unusablereplaced · 2012-06-01
- Jrcc halifax inmarsat-c off air until further noticereplaced · 2012-10-19
- Eight foot shoal in 27-05.2N 082-30.1Wreplaced · 2015-04-06
- NAVTEX station miami (a) 25-37.4N 080-23.4W reception capabilities unreliablereplaced · 2016-11-11
- NAVAREA IV warnings in force as of 281656Z jan 17: 62/17, 61/17, 60/17, 59/17, 58/17, 56/17, 54/17, 53/17,…replaced · 2017-01-28
- NAVAREA IV warnings in force as of 101544Z feb 17: 109/17, 108/17, 107/17, 106/17, 105/17, 104/17, 103/17,…cancelled by · 2017-02-10
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.