index
HYDROPAC warnings in force as of 271200Z apr 18: 1638/18, 1637/18, 1633/18, 1632/18, 1630/18, 1629/18,…
HYDROPAC 1639/18
- issued
- 2018-04-27 12:11Z
- status
- cancelled 2018-05-04 12:11Z (archive)
- cancels
- HYDROPAC 1335/18HYDROPAC 1336/18HYDROPAC 1354/18HYDROPAC 1359/18HYDROPAC 1387/18HYDROPAC 1395/18HYDROPAC 1405/18HYDROPAC 1414/18HYDROPAC 1415/18HYDROPAC 1432/18HYDROPAC 1540/18
- authority
- SFH 271200Z APR 18.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROPAC WARNINGS IN FORCE AS OF 271200Z APR 18: 1638/18, 1637/18, 1633/18, 1632/18, 1630/18, 1629/18, 1628/18, 1627/18, 1626/18, 1624/18, 1623/18, 1622/18, 1617/18, 1616/18, 1615/18, 1614/18, 1613/18, 1609/18, 1607/18, 1603/18, 1600/18, 1599/18, 1597/18, 1594/18, 1593/18, 1592/18, 1590/18, 1586/18, 1580/18, 1574/18, 1566/18, 1565/18, 1560/18, 1558/18, 1557/18, 1555/18, 1550/18, 1547/18, 1546/18, 1545/18, 1544/18, 1543/18, 1536/18, 1533/18, 1524/18, 1523/18, 1521/18, 1518/18, 1517/18, 1498/18, 1497/18, 1479/18, 1472/18, 1464/18, 1463/18, 1460/18, 1458/18, 1453/18, 1452/18, 1442/18, 1437/18, 1422/18, 1416/18, 1392/18, 1378/18, 1362/18, 1346/18, 1345/18, 1288/18, 1243/18, 1239/18, 1209/18, 1207/18, 1203/18, 1191/18, 1187/18, 1181/18, 1172/18, 1152/18, 1131/18, 1071/18, 1048/18, 1046/18, 1045/18, 1015/18, 1006/18, 996/18, 953/18, 952/18, 942/18, 908/18, 894/18, 882/18, 872/18, 860/18, 829/18, 816/18, 777/18, 746/18, 726/18, 640/18, 524/18, 445/18, 318/18, 229/18, 221/18, 216/18, 172/18, 167/18, 123/18. 4657/17, 4643/17, 4578/17, 4570/17, 4520/17, 4444/17, 4294/17, 4168/17, 3954/17, 3951/17, 3813/17, 3712/17, 3590/17, 3457/17, 3387/17, 3379/17, 3285/17, 3039/17, 2890/17, 2817/17, 2709/17, 2693/17, 2668/17, 2459/17, 2345/17, 2284/17, 2234/17, 2089/17, 2029/17, 1693/17, 1675/17, 1619/17, 1524/17, 1488/17, 1476/17, 1392/17, 1391/17, 1300/17, 1254/17, 1027/17, 1024/17, 863/17, 711/17, 615/17, 570/17, 217/17, 178/17, 158/17, 58/17. 3873/16, 3788/16, 3624/16, 3513/16, 3230/16, 3214/16, 2661/16, 2318/16, 2055/16, 1059/16. 4068/15, 4020/15, 3525/15, 1194/15. 3528/14, 1368/14. 1222/12. 2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROPAC 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 NGA AT [email protected]. 3. CANCEL HYDROPAC 1335/18, 1336/18, 1354/18, 1359/18, 1387/18, 1395/18, 1405/18, 1414/18, 1415/18, 1432/18, 1540/18.
Timeline
- Distress signal received on 406 mhz in 40-03.2N 126-00.4Wcancels · 2018-04-07
- Distress signal received on 406 mhz in 37-52.6N 139-28.3Wcancels · 2018-04-07
- Man overboard from F/V bt 95947 ts in 09-43N 107-02E at 022100Z aprcancels · 2018-04-09
- Distress signal received on 406 mhz in 15-10.1N 157-17.7E at 090652Z aprcancels · 2018-04-09
- Distress signal received on 406 mhz in 17-54-39N 133-37-04E at 110211Z aprcancels · 2018-04-11
- Distress signal received in 27-15.4N 124-01.3E at 112113Z aprcancels · 2018-04-11
- Possible man overboard from F/V kg 91196TS in vicinity 07-15N 103-50E at 072230Z aprcancels · 2018-04-12
- Distress signal received on 406 mhz in 30-59.80N 120-11.14Wcancels · 2018-04-12
- Distress signal received in 40-18.85N 130-50.13Wcancels · 2018-04-12
- Vietnamcancels · 2018-04-13
- HYDROPAC warnings in force as of 201036Z apr 18: 1539/18, 1538/18, 1536/18, 1535/18, 1533/18, 1530/18,…cancels · 2018-04-20
- Distress signal received on 406 mhz in 40-03.2N 126-00.4Wreplaced · 2018-04-07
- Distress signal received on 406 mhz in 37-52.6N 139-28.3Wreplaced · 2018-04-07
- Man overboard from F/V bt 95947 ts in 09-43N 107-02E at 022100Z aprreplaced · 2018-04-09
- Distress signal received on 406 mhz in 15-10.1N 157-17.7E at 090652Z aprreplaced · 2018-04-09
- Distress signal received on 406 mhz in 17-54-39N 133-37-04E at 110211Z aprreplaced · 2018-04-11
- Distress signal received in 27-15.4N 124-01.3E at 112113Z aprreplaced · 2018-04-11
- Possible man overboard from F/V kg 91196TS in vicinity 07-15N 103-50E at 072230Z aprreplaced · 2018-04-12
- Distress signal received on 406 mhz in 30-59.80N 120-11.14Wreplaced · 2018-04-12
- Distress signal received in 40-18.85N 130-50.13Wreplaced · 2018-04-12
- Vietnamreplaced · 2018-04-13
- HYDROPAC warnings in force as of 201036Z apr 18: 1539/18, 1538/18, 1536/18, 1535/18, 1533/18, 1530/18,…replaced · 2018-04-20
- HYDROPAC warnings in force as of 041200Z may 18: 1712/18, 1711/18, 1709/18, 1708/18, 1707/18, 1705/18,…cancelled by · 2018-05-04
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.