index
NAVAREA IV messages in force 100800Z sep 1999
NAVAREA IV 313/99
- issued
- 1999-09-10 09:05Z
- status
- cancelled 1999-09-17 09:05Z (archive)
- cancels
- NAVAREA IV 253/99NAVAREA IV 305/99
- authority
- GIMM
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NAVAREA IV MESSAGES IN FORCE 100800Z SEP 1999. ONLY THOSE MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN. 1999 SERIES: 303(27), 311(11,25,26), 312(28). 2. THE SUMMARY OF ALL NAVAREA IV MESSAGES IN FORCE AS OF 11 DEC 1998 IS GIVEN IN SEC III OF NM 52/98. WARNINGS ISSUED DURING THE SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 26/99. 3. CANCEL NAVAREA IV 253/99, 305/99.
Timeline
- Underwater operations in progress until further notice by M/V ferrell in 31-23N 080-53Wreplaced · 1999-07-26
- NAVAREA IV messages in force 030800Z sep 1999replaced · 1999-09-03
- NAVAREA IV messages in force 170800Z sep 1999cancelled by · 1999-09-17
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.