index

HYDROLANT messages in force 280800Z may 99

HYDROLANT 1093/99

issued: 1999-05-28 09:20Z
status: cancelled 1999-06-04 08:40Z (archive)
cancels: HYDROLANT 2250/98 HYDROLANT 993/99 HYDROLANT 1017/99 HYDROLANT 1036/99 HYDROLANT 1046/99
authority: GIMM, NAVAREA TWO 153/99 & NAVAREA V 402/99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT MESSAGES IN FORCE 280800Z MAY 99. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   1999 SERIES: 783(36), 785(43), 787(37), 791(24), 825(35),
   853(53), 854(37), 857(35), 858(35), 867(54), 882(35), 890(54),
   917(37), 918(53), 933(24), 935(55), 956(53), 961(53), 966(35),
   971(35), 978(57), 982(24), 996(51), 999(53), 1006(35),
   1007(36,37), 1014(54), 1021(54), 1022(54), 1025(54),
   1027(54), 1028(37), 1029(35), 1031(35), 1040(54), 1043(53),
   1047(51), 1050(54), 1051(24), 1059(54), 1064(53), 1069(54),
   1070(54), 1072(53), 1073(53), 1076(54), 1077(54), 1078(14),
   1081(52), 1082(14,38), 1085(54), 1086(24,51), 1087(29),
   1088(24), 1092(24).
2. THE SUMMARY OF ALL HYDROLANT MESSAGES IN FORCE AS OF 11 DEC 98
   IS GIVEN IN SEC III OF NM 52/98. WARNINGS ISSUED DURING THE
   SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/99.
3. CANCEL HYDROLANT 2250/98, 993/99, 1017/99, 1036/99, 1046/99.

Timeline

The international maritime organization (imo) has adopted a new two-way route for the bonifacio strait for…replaced · 1998-11-25
Seismic survey in progress until further notice by M/V geco marlin towing five mile long cable between…replaced · 1999-05-17
Ararangua light 28-56.0S 048-21.7W unlitreplaced · 1999-05-19
HYDROLANT messages in force 210800Z may 99replaced · 1999-05-21
15 meter partially submerged derelict vessel adrift in 48-24N 005-18W at 221040Z mayreplaced · 1999-05-22
HYDROLANT messages in force 040800Z jun 99cancelled by · 1999-06-04

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

9 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.