index
HYDROLANT warnings in force as of 231114Z apr 21: 1124/21, 1123/21, 1122/21, 1121/21, 1120/21, 1118/21,…
HYDROLANT 1127/21
- issued
- 2021-04-23 11:53Z
- status
- cancelled 2021-04-30 12:36Z (archive)
- cancels
- HYDROLANT 915/21HYDROLANT 947/21HYDROLANT 1036/21HYDROLANT 1041/21HYDROLANT 1098/21
- authority
- SFH 231152Z APR 21.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROLANT WARNINGS IN FORCE AS OF 231114Z APR 21: 1124/21, 1123/21, 1122/21, 1121/21, 1120/21, 1118/21, 1117/21, 1116/21, 1115/21, 1114/21, 1113/21, 1111/21, 1110/21, 1108/21, 1105/21, 1102/21, 1101/21, 1100/21, 1099/21, 1096/21, 1095/21, 1094/21, 1085/21, 1078/21, 1075/21, 1068/21, 1066/21, 1065/21, 1064/21, 1063/21, 1062/21, 1061/21, 1060/21, 1059/21, 1055/21, 1054/21, 1048/21, 1039/21, 1031/21, 1030/21, 1029/21, 1025/21, 1024/21, 1012/21, 1011/21, 1007/21, 1005/21, 998/21, 994/21, 991/21, 989/21, 980/21, 968/21, 967/21, 966/21, 965/21, 960/21, 956/21, 942/21, 939/21, 937/21, 935/21, 912/21, 880/21, 868/21, 867/21, 862/21, 860/21, 859/21, 855/21, 854/21, 853/21, 837/21, 835/21, 828/21, 820/21, 774/21, 766/21, 765/21, 764/21, 756/21, 754/21, 742/21, 728/21, 711/21, 704/21, 687/21, 640/21, 528/21, 527/21, 526/21, 431/21, 376/21, 375/21, 372/21, 309/21, 235/21, 203/21, 192/21, 189/21, 172/21, 167/21, 155/21, 154/21, 153/21, 131/21, 118/21, 116/21, 114/21, 111/21, 110/21, 109/21, 60/21. 3989/20, 3533/20, 3527/20, 3368/20, 3073/20, 2936/20, 2910/20, 2442/20, 2192/20, 1826/20, 1054/20, 1028/20, 991/20, 888/20, 431/20, 21/20. 3814/19, 3608/19, 3137/19, 2507/19, 2438/19, 2010/19, 1771/19, 196/19. 2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROLANT 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 NGA AT [email protected]. 3. CANCEL HYDROLANT 915/21, 947/21, 1036/21, 1041/21, 1098/21.
Timeline
- Vessel, eight persons on board, unreportedcancels · 2021-04-05
- Vessel, two persons on board, unreportedcancels · 2021-04-07
- Survey operations in progress until 24 apr by M/V oceanic sirius towing 12 11112 meter long cables in area…cancels · 2021-04-16
- HYDROLANT warnings in force as of 161407Z apr 21: 1039/21, 1038/21, 1037/21, 1036/21, 1035/21, 1031/21,…cancels · 2021-04-16
- All navigational aids at platform 49/18-AP, 53-21.8N 002-34.1E inoperativecancels · 2021-04-21
- Vessel, eight persons on board, unreportedreplaced · 2021-04-05
- Vessel, two persons on board, unreportedreplaced · 2021-04-07
- Survey operations in progress until 24 apr by M/V oceanic sirius towing 12 11112 meter long cables in area…replaced · 2021-04-16
- HYDROLANT warnings in force as of 161407Z apr 21: 1039/21, 1038/21, 1037/21, 1036/21, 1035/21, 1031/21,…replaced · 2021-04-16
- All navigational aids at platform 49/18-AP, 53-21.8N 002-34.1E inoperativereplaced · 2021-04-21
- HYDROLANT warnings in force as of 301230Z apr 21: 1196/21, 1195/21, 1189/21, 1186/21, 1185/21, 1184/21,…cancelled by · 2021-04-30
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.