index

HYDROLANT messages in force 290800Z aug 2009

HYDROLANT 1644/09

issued: 2009-08-29 09:29Z
status: cancelled 2009-09-05 09:13Z (archive)
cancels: HYDROLANT 1328/09 HYDROLANT 1592/09 HYDROLANT 1597/09 HYDROLANT 1617/09
authority: PVWA 29 AUG 09.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT MESSAGES IN FORCE 290800Z AUG 2009. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2009 SERIES: 1358 (35,38), 1418(35), 1432(24), 1437(53,54),
   1439(36), 1465(56), 1477(24), 1481(37), 1488(23), 1497(35),
   1505(35), 1522(24), 1526(GEN), 1527(56), 1531(37), 1536(57),
   1539(43), 1540(43), 1575(15,38), 1576(35), 1588(24), 1594(GEN),
   1600(56), 1602(23), 1609(24), 1611(23,29), 1612(36), 1613(36),
   1616(38), 1618(24), 1619(24), 1621(55), 1623(24), 1624(24),
   1625(24), 1626(54), 1627(24), 1630(GEN), 1631(24), 1632(24),
   1633(24), 1634(24), 1635(24), 1636(24), 1637(24), 1640(53),
   1641(51), 1642(11,25,26).
2. THE SUMMARY OF ALL HYDROLANT MESSAGES IN FORCE AS OF 18 DEC 08
   IS GIVEN IN SEC III OF NM 52/08. WARNINGS ISSUED DURING THE
   SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/09 AND 26/09.
3. CANCEL HYDROLANT 1328/09, 1592/09, 1597/09, 1617/09.

Timeline

Distress signal received on 121.5 and 406.0 mhz from 11 meter S/V senga, white hull, two persons on board,…cancels · 2009-07-16
HYDROLANT messages in force 220800Z aug 2009cancels · 2009-08-22
Man overboard in 24-10.60S 045-57.15W at 230515Z augcancels · 2009-08-23
Nga chart 24220 (14TH ed)cancels · 2009-08-26
Distress signal received on 121.5 and 406.0 mhz from 11 meter S/V senga, white hull, two persons on board,…replaced · 2009-07-16
HYDROLANT messages in force 220800Z aug 2009replaced · 2009-08-22
Man overboard in 24-10.60S 045-57.15W at 230515Z augreplaced · 2009-08-23
Nga chart 24220 (14TH ed)replaced · 2009-08-26
HYDROLANT messages in force 050800Z sep 2009cancelled by · 2009-09-05

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.