Navigational warnings, week 2023-W12
2023-03-20 to 2023-03-26 UTC
- issued
- 238
- cancelled
- 223
- in force at end
- 480
- of these still in force
- 0
Issued · by type
| Exercises | 48 |
| Other | 41 |
| Incidents | 34 |
| Nav aids | 26 |
| Surveys | 21 |
| Icebergs | 20 |
| Missiles | 16 |
| Cable ops | 8 |
| Quakes | 7 |
| Towing | 4 |
| Derelicts | 3 |
| Restricted | 3 |
| Spills | 2 |
| Wrecks | 2 |
| Piracy | 1 |
| Ordnance | 1 |
| Debris | 1 |
Issued · by sea
| North Pacific Ocean | 28 |
| North Atlantic Ocean | 20 |
| South Atlantic Ocean | 17 |
| South Pacific Ocean | 14 |
| Indian Ocean | 13 |
| Celtic Sea | 11 |
| Arabian Sea | 10 |
| South China Sea | 10 |
HYDROPAC 115 · HYDROLANT 58 · NAVAREA IV 33 · NAVAREA XII 17 · USGS earthquakes 7 · HYDROARC 6 · NOAA IncidentNews 2
Issued · 238
- Other · HYDROLANT 606/2300:21ZCancel HYDROLANT 601/23 and this msg, aid restoredIrish Sea · Isle of Man
- Nav aids · HYDROLANT 607/2300:33ZAr-men light 48-03.00N 005-00.00W unlitBay of Biscay · France
- Surveys · HYDROPAC 916/2300:58ZSurvey operations in progress until 30 apr by M/V albatross 5 in area bound by 19-01.76N 072-38.17E,…Arabian Sea · India
- Derelicts · NAVAREA IV 309/2303:08ZDerelict 30 foot S/V tulaichean 2 adrift in vicinity 22-00.20N 086-05.50W at 192058Z marGulf of Mexico · Mexico
- Incidents · NAVAREA XII 133/2303:16ZDerelict 50 foot vessel, blue hull, capsized and adrift in vicinity 27-57.00N 145-46.00WEastern North Pacific
- Incidents · HYDROPAC 917/2303:31ZDistress signal received in vicinity 30-53.60S 030-42.00ESouthwestern Indian Ocean · South Africa
- Derelicts · HYDROPAC 918/2304:09ZDerelict S/V russian ocean way adrift in vicinity 27-04.05S 093-07.25WEastern South Pacific
- Surveys · HYDROPAC 919/2304:33ZSurvey operations in progress until further notice by M/V sonne in 24-57.30S 071-18.98WEastern South Pacific · Chile
- Nav aids · HYDROPAC 920/2304:57ZCreal reef light 20-31.87S 150-22.68E unreliableCoral Sea · Australia
- Missiles · HYDROARC 31/2305:53ZHazardous operations, rocket launching 0600Z to 0800Z daily 23 thru 28 mar in area bound by 70-56.00N…Barents Sea · Russia
- Exercises · NAVAREA XII 134/2306:11ZCalifornia 1. hazardous operations 1530Z to 2000Z daily 25 and 26 mar in area bound by 35-36.00N 123-19.00W,…Eastern North Pacific
- Missiles · NAVAREA IV 310/2306:57ZHazardous operations, rocket launching 241307Z to 241958Z mar, alternate 251241Z to 251932Z, 261216Z to…Western North Atlantic · Florida
- Exercises · HYDROPAC 921/2308:08ZHazardous operations 202300Z to 211100Z mar in area bound by 13-10.00N 144-30.00E, 13-10.00N 144-42.00E,…Western North Pacific · Guam
- Nav aids · HYDROLANT 608/2308:19ZIle de sein light 48-02.60N 004-52.00W unlitBay of Biscay · France
- Exercises · HYDROPAC 922/2308:56ZHazardous operations 210300Z to 210500Z mar in area bound by 12-49.98N 145-00.00E, 12-49.98N 145-10.00E,…Western North Pacific · Guam
- Exercises · HYDROPAC 923/2309:08ZHazardous operations 202300Z to 231355Z mar in areas within three miles of: a. 13-26.00N 145-08.00EPhilippine Sea · Western North Pacific · Guam
- Other · HYDROLANT 609/2309:15ZCancel HYDROLANT 266/23 and this msgEastern North Atlantic · Spain
- Nav aids · NAVAREA XII 135/2309:31ZNAVTEX station point reyes (c) 37-55.53N 122-43.87W hf services degraded, unable to change frequencies on hf…Eastern North Pacific · California
- Surveys · HYDROPAC 924/2309:49ZUnderwater operations in progress until further notice by three underwater gliders in area bound by…Eastern Indian Ocean · Australia
- Incidents · HYDROPAC 925/2310:09ZDerelict vessel, blue hull, capsized and adrift in 20-56.83S 055-00.46EWestern Indian Ocean · Reunion
- Other · HYDROLANT 610/2310:17ZCancel HYDROLANT 476/23 and this msgNorth Channel · Northern Ireland
- Exercises · HYDROPAC 926/2310:29ZHazardous operations 0430Z to 1030Z daily 23, 24 and 27 mar in area bound by 20-52.00N 088-30.00E, 20-52.00N…Bay of Bengal · Bangladesh
- Missiles · HYDROPAC 927/2310:36ZHazardous operations, space debris 210800Z to 211400Z mar in area bound by 19-55.00S 087-01.00E, 27-00.00S…Indian Ocean
- Cable ops · HYDROPAC 928/2310:44ZCable operations in progress until 30 mar by M/V athba in area bound by 18-55.50N 071-19.00E, 18-52.50N…Arabian Sea · India
- Nav aids · HYDROPAC 929/2311:18ZBooby island light 10-36.25S 141-54.68E unlitArafura Sea · Gulf of Carpentaria · Torres Strait · Australia
- Cable ops · HYDROPAC 930/2311:40ZCable operations in progress until further notice by cableship peter faber in area bound by 21-41.20N…South China Sea · China
- Incidents · HYDROPAC 931/2311:55ZEight meter M/V larus, two persons on board, sinking and crew abandoning ship in 39-10.00S 146-16.40E at…Bass Strait · Australia
- Exercises · HYDROLANT 611/2312:11ZHazardous operations 21 thru 24 and 27 thru 31 mar in area bound by 44-25.00N 030-48.00E, 43-05.00N…Black Sea · Romania
- Exercises · HYDROLANT 612/2313:50ZGunnery exercises 210800Z to 210900Z and 211400Z to 211600Z mar in area bound by 47-08.90N 003-26.00W,…Bay of Biscay · France
- Exercises · HYDROLANT 613/2314:03ZGunnery exercises 211000Z to 211200Z mar in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…Bay of Biscay · Celtic Sea · France
- Icebergs · HYDROLANT 614/2314:22ZIcebergs reported in: a. A76A, 55-58.00S 045-27.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Incidents · HYDROPAC 932/2314:27ZCancel HYDROPAC 931/23 and this msg, persons rescuedBass Strait · Australia
- Missiles · NAVAREA IV 311/2314:48ZHazardous operations, rocket launching 241523Z to 241953Z mar, alternate 251458Z to 251928Z, 261432Z to…Western North Atlantic · Florida
- Icebergs · HYDROLANT 615/2315:06ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Cable ops · NAVAREA XII 136/2315:28ZCable operations in progress until 18 apr by cableship aniek in area within five miles of trackline joining…North Pacific · Kingman Reef
- Incidents · HYDROLANT 616/2315:48Z25 foot vessel, four persons on board, overdue port lucaya (26-30.91N 078-38.27W) to bimini (25-44.00N…Straits of Florida · Western North Atlantic · Bahamas
- Icebergs · NAVAREA IV 312/2320:18ZNorth american ice service (nais) iceberg bulletin 210001Z mar
- Other · HYDROPAC 933/2320:33ZCancel HYDROPAC 831/23 and this msg, operations completedEastern South Pacific
- Other · HYDROLANT 617/2320:54ZCancel HYDROLANT 608/23 and this msg, aid restoredBay of Biscay · France
- Missiles · HYDROPAC 934/2322:40ZHazardous operations, space debris 1428Z to 2132Z daily 24 thru 30 mar in area bound by 30-58.00S…Eastern South Atlantic · Indian Ocean
- Missiles · HYDROLANT 618/2322:40ZHazardous operations, space debris 1428Z to 2132Z daily 24 thru 30 mar in area bound by 30-58.00S…Eastern South Atlantic · Indian Ocean
- Other · HYDROPAC 935/2322:57ZCancel HYDROPAC 929/23 and this msgArafura Sea · Australia
- Missiles · NAVAREA IV 313/2323:38ZHazardous operations, rocket launching 241523Z to 241906Z mar, alternate 251458Z to 251928Z, 261432Z to…Western North Atlantic · Florida
- Spills · NOAAORR-1059400:00ZTpic MP67 cs platform spill; la
- Nav aids · HYDROPAC 936/2301:42ZBooby island light 10-36.25S 141-54.68E unreliableArafura Sea · Australia
- Quakes · USGS-US7000JLKB01:44Z8 km se of quepos, costa rica
- Other · HYDROPAC 937/2303:35ZCancel HYDROPAC 906/23 and this msg, assistance receivedSouth China Sea
- Incidents · HYDROPAC 938/2303:42ZF/V kh 95346 ts, four persons on board, disabled and adrift in vicinity 12-01.00N 111-00.00E at 210014Z marSouth China Sea
- Other · HYDROPAC 939/2303:51ZCancel HYDROPAC 893/23 and this msgEastern North Pacific · Hawaii
- Exercises · HYDROPAC 940/2304:07ZGunnery exercises 222300Z to 230330Z mar in area within ten miles of 22-42.0S 166-00.0ECoral Sea · New Caledonia
- Exercises · HYDROPAC 941/2304:16ZHazardous operations: a. 220001Z to 231300Z mar in area bound by 16-23.00N 087-10.00E, 17-00.00N 086-30.00E,…Bay of Bengal
- Cable ops · HYDROPAC 942/2304:56ZCable operations in progress until 27 mar by cableship normand clipper along tracklines joining: a.…Arabian Sea · India
- Incidents · HYDROPAC 943/2305:16ZDistress signal received on 406 mhz from nine meter S/V la balsa in 39-04.73S 146-10.07E at 210442Z marBass Strait · Australia
- Surveys · HYDROPAC 944/2305:25ZSurvey operations in progress until 211830Z mar in areas bound by: a. 18-55.00N 072-29.00E, 18-56.00N…Arabian Sea · India
- Surveys · HYDROLANT 619/2305:33ZSurvey operations in progress until 28 mar by M/V siem dorado in area bound by 25-31.00S 044-27.00W,…Western South Atlantic
- Surveys · HYDROPAC 945/2305:48ZSurvey operations in progress until further notice by M/V sonne in 25-52.00S 071-16.00WEastern South Pacific · Chile
- Exercises · HYDROPAC 946/2305:59ZHazardous operations 241300Z to 242000Z mar in area bound by 30-11.00S 071-37.50W, 30-11.00S 071-55.00W,…Eastern South Pacific · Chile
- Incidents · HYDROPAC 947/2306:10ZCancel HYDROPAC 943/23 and this msg, vessel located safeBass Strait · Australia
- Exercises · HYDROPAC 948/2306:36ZHazardous operations 222200Z to 230400Z mar, alternate 2200Z to 0400Z daily 23 thru 28 mar in areas bound…North Pacific · Marshall Islands
- Incidents · HYDROPAC 949/2308:36ZF/V kh 95346 ts, four persons on board, disabled and adrift in vicinity in 11-59.00N 110-59.00E at 210614Z marSouth China Sea
- Missiles · HYDROPAC 950/2309:14ZMissile operations 1400Z to 0800Z daily 26 thru 30 mar in area bound by 42-37.30N 133-11.70E, 42-51.60N…Sea of Japan · Russia
- Towing · NAVAREA XII 137/2309:42ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 951/2310:13ZHazardous operations 240130Z to 241130Z mar in area bound by 12-59.00N 080-46.00E, 12-59.00N 081-26.00E,…Bay of Bengal · India
- Exercises · HYDROPAC 952/2310:20ZHazardous operations 230330Z to 230530Z mar in area bound by 21-32.00N 069-24.00E, 21-17.00N 069-24.00E,…Arabian Sea · India
- Exercises · HYDROLANT 620/2310:33ZHazardous operations 0600Z to 2200Z daily 24 thru 26 mar in area bound by 39-40.00N 014-14.00E, 39-26.00N…Tyrrhenian Sea · Italy
- Other · HYDROPAC 953/2310:44ZCancel HYDROPAC 899/23 and this msgBay of Bengal · India
- Other · NAVAREA IV 314/2312:13ZMcts riviere-au-renard (49-00.42N 064-24.00W) remote stations services unreliable 211300Z to 211800Z mar at:…Gulf of St Lawrence · Canada
- Incidents · HYDROPAC 954/2312:24ZDistress signal received on 406 mhz from aircraft in 05-48.00N 125-38.00W at 211046Z marEastern North Pacific
- Other · HYDROPAC 955/2313:45ZCancel HYDROPAC 954/23 and this msg, false alertEastern North Pacific
- Incidents · HYDROPAC 956/2313:58ZF/V kh 95346 ts, four persons on board, disabled and adrift due to broken shaft in 11-57.00N 110-57.00E at…South China Sea
- Exercises · HYDROLANT 621/2314:29ZGunnery exercises 211900Z to 212100Z mar in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · France
- Exercises · HYDROLANT 622/2314:37ZGunnery exercises 221900Z to 222100Z mar in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · France
- Icebergs · HYDROLANT 623/2314:45ZIcebergs reported in: a. A76A, 56-08.00S 045-17.00WScotia Sea · South Atlantic · Weddell Sea
- Exercises · HYDROLANT 624/2314:53ZGunnery exercises 222200Z to 222359Z mar in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROLANT 625/2314:58ZGunnery exercises 221700Z to 221830Z mar in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…Bay of Biscay · Celtic Sea · France
- Icebergs · HYDROLANT 626/2315:08ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Incidents · HYDROPAC 957/2315:17ZFive meter vessel, one person on board, overdue from dampier archipelago (20-32.00S 116-36.00E)Eastern Indian Ocean · Australia
- Other · HYDROLANT 627/2315:21ZCancel HYDROLANT 474/23 and this msgEastern South Atlantic · South Africa
- Missiles · NAVAREA IV 315/2315:44ZHazardous operations, rocket launching 241523Z to 241953Z mar, alternate 251458Z to 251928Z, 261432Z to…Western North Atlantic · Florida
- Surveys · HYDROLANT 628/2316:18ZScientific mooring established in 47-04.22N 003-19.86W until 27 marBay of Biscay · France
- Incidents · HYDROPAC 958/2316:26ZDistress signal received on 406 mhz in vicinity 20-58.33S 174-59.80WSouth Pacific · Tonga
- Other · NAVAREA IV 316/2316:31ZMcts riviere-au-renard (49-00.42N 064-24.00W) remote stations services unreliable at: a. cap-aux-meules…Gulf of St Lawrence · Canada
- Quakes · USGS-US7000JLPD17:38Z14 km nw of melipilla, chile
- Missiles · NAVAREA IV 317/2318:51ZHazardous operations, rocket launching 230200Z to 230523Z mar, alternate 260200Z to 260523Z mar in areas…Western North Atlantic · Florida
- Icebergs · NAVAREA IV 318/2320:15ZNorth american ice service (nais) iceberg bulletin 220001Z mar
- Quakes · USGS-US7000JLTC20:41ZEarthquake magnitude 5.5 (mww) in 28.507N 043.593W, depth 10 km at 212041Z mar 23Northern Mid-atlantic Ridge
- Incidents · NAVAREA IV 319/2320:42Z20 to 25 foot vessel, four persons on board, overdue port lucaya marina (25-31.18N 078-39.27W) to bimini…Straits of Florida · Western North Atlantic · Bahamas
- Incidents · HYDROPAC 959/2321:58ZCancel HYDROPAC 879/23 and this msg, search suspendedBismarck Sea · Papua New Guinea
- Exercises · HYDROPAC 960/2322:28ZHazardous operations 240030Z to 240430Z mar in area bound by 16-16.45N 072-05.50E, 16-16.45N 072-19.00E,…Arabian Sea · India
- Other · NAVAREA IV 320/2323:56ZCancel NAVAREA IV 316/23 and this msg, aids restoredGulf of St Lawrence · Canada
- Incidents · HYDROLANT 629/2300:53ZDistress signal received on 406 mhz in 60-28.40N 024-56.20WEastern North Atlantic
- Surveys · HYDROLANT 630/2302:57ZSurvey operations in progress until 25 mar by M/V ramform tethys towing 14 8000 meter long cables in area…Western South Atlantic · Brazil
- Cable ops · HYDROPAC 961/2304:42ZPipeline operations are in progress in the Persian Gulf near Bahrain until further notice, wide berth requested.Persian Gulf · Bahrain
- Nav aids · HYDROPAC 962/2304:48ZCape northumberland light 38-03.37S 140-40.05E unreliableGreat Australian Bight · Australia
- Quakes · USGS-US7000JLW807:36Z115 km e of noda, japan
- Incidents · HYDROPAC 963/2308:23ZDistress signal received on 406 mhz from vessel in 07-00.46N 103-37.58E at 220130Z marSouth China Sea · Malaysia
- Other · HYDROPAC 964/2308:38ZCancel HYDROPAC 957/23 and this msg, person locatedEastern Indian Ocean · Australia
- Incidents · HYDROPAC 965/2308:47ZF/V kh 95346 ts, four persons on board, disabled and adrift due to broken shaft in 11-59.00N 110-51.00E at…South China Sea
- Other · HYDROLANT 631/2308:54ZCancel HYDROLANT 580/23 and this msgBlack Sea · Romania
- Missiles · NAVAREA IV 321/2309:11ZHazardous operations, rocket launching 271230Z to 271830Z mar, alternate 281230Z to 281830Z mar in area…Western North Atlantic · Virginia
- Towing · NAVAREA XII 138/2309:41ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 966/2310:11ZHazardous operations 230200Z to 230600Z and 230930Z to 231230Z mar in area bound by 14-01.05N 074-27.57E,…Arabian Sea · India
- Missiles · HYDROPAC 967/2312:16ZHazardous operations, space debris 270200Z to 270900Z mar in area bound by 01-12.00N 144-31.00E, 01-26.00N…Western North Pacific
- Nav aids · HYDROLANT 632/2313:42ZPonta do padrao light 06-04.70S 012-19.70E unreliableEastern South Atlantic · Angola
- Incidents · HYDROPAC 968/2314:01ZF/V kh 95346 ts, four persons on board, disabled and adrift due to broken shaft in 12-01.00N 110-48.00ESouth China Sea · Vietnam
- Icebergs · HYDROLANT 633/2314:43ZIcebergs reported in: a. A76A, 56-12.00S 045-15.00WScotia Sea · South Atlantic · Weddell Sea
- Incidents · HYDROPAC 969/2314:57Z12 meter S/V exultet II, white hull, seven persons on board, overdue sri lanka (06-56.00N 079-52.00E) to…Arabian Sea · Gulf of Aden · Northern Indian Ocean · Sri Lanka To Djibouti
- Icebergs · HYDROLANT 634/2315:24ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Exercises · HYDROLANT 635/2315:39ZGunnery exercises 231900Z to 232100Z mar in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · France
- Exercises · HYDROLANT 636/2315:43ZGunnery exercises 231700Z to 231830Z mar in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…Bay of Biscay · Celtic Sea · France
- Other · HYDROLANT 637/2316:36ZCancel HYDROLANT 362/23 and this msgEastern South Atlantic · Namibia
- Surveys · NAVAREA IV 322/2316:48ZNAVAREA IV mobile offshore drilling units positions at 221637Z mar: a. argos 27-10.4N 090-21.9W
- Icebergs · NAVAREA IV 323/2319:14ZNorth american ice service (nais) iceberg bulletin 230001Z mar
- Other · HYDROPAC 970/2323:30ZCancel HYDROPAC 948/23 and this msg, operations completedNorth Pacific · Marshall Islands
- Quakes · USGS-US7000JM2023:31Z66 km n of namuac, philippines
- Quakes · USGS-US7000JM2800:17Z45 km sse of angoram, papua new guinea
- Exercises · NAVAREA XII 139/2301:07ZCalifornia 1. hazardous operations 1530Z to 2000Z daily 26 mar, 01 and 02 apr in area bound by 36-09.00N…Eastern North Pacific
- Other · HYDROPAC 971/2301:38ZCancel HYDROPAC 920/23 and this msgCoral Sea · Australia
- Nav aids · HYDROPAC 972/2301:44ZCreal reef light 20-31.87S 150-22.68E unlitCoral Sea · Australia
- Exercises · HYDROLANT 638/2303:07ZHazardous operations 281200Z mar to 032359Z apr in area bound by 24-32.80S 043-55.80W, 24-02.80S 043-55.80W,…Western South Atlantic · Brazil
- Other · HYDROLANT 639/2303:13ZCancel HYDROLANT 597/23 and this msg, service restoredEnglish Channel · England
- Exercises · HYDROPAC 973/2303:41ZHazardous operations 271100Z to 272100Z mar in area bound by 36-00.00S 073-16.00W, 36-00.00S 074-00.00W,…Eastern South Pacific · Chile
- Other · NAVAREA IV 324/2304:48ZCancel NAVAREA IV 317/23 and this msg, operations completedWestern North Atlantic · Florida
- Incidents · HYDROPAC 974/2305:07ZDistress signal received on 406 mhz in 04-32.00N 078-05.00E at 230330Z marNorthern Indian Ocean
- Surveys · NAVAREA IV 325/2305:50ZSalvage operations in progress until further notice in area bound by 28-08.00N 068-56.00W, 28-08.00N…Western North Atlantic
- Restricted · NAVAREA IV 326/2306:21ZNavigation prohibited until further notice in area bound by 28-08.00N 068-56.00W, 28-08.00N 070-12.00W,…Western North Atlantic
- Exercises · HYDROPAC 975/2308:10ZHazardous operations 282200Z to 291200Z mar in area bound by 13-10.00N 144-30.00E, 13-10.00N 144-42.00E,…Western North Pacific · Guam
- Exercises · HYDROPAC 976/2308:22ZHazardous operations 272300Z to 301355Z mar in areas within three miles of: a. 13-26.00N 145-08.00EPhilippine Sea · Western North Pacific · Guam
- Exercises · HYDROPAC 977/2308:51ZHazardous operations 261400Z to 301359Z mar in area bound by 12-20.00N 147-30.00E, 12-20.00N 145-50.00E,…Western North Pacific · Guam
- Exercises · HYDROPAC 978/2309:14ZHazardous operations 262315Z to 310945Z mar in area bound by 17-00.00N 145-04.98E, 17-00.00N 147-00.00E,…Philippine Sea · Western North Pacific · Farallon de Medinilla
- Ordnance · HYDROPAC 979/2309:28ZUnderwater ordnance detonation 302200Z to 310600Z mar in area within three miles of 13-35.97N 144-55.64EWestern North Pacific · Guam
- Exercises · HYDROLANT 640/2309:43ZHazardous operations 0600Z to 1100Z daily 28 and 31 mar, 0600Z to 1500Z daily 29, 30 mar, 03 and 05 apr and…Black Sea · Romania
- Towing · NAVAREA XII 140/2310:20ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 980/2310:43ZHazardous operations 260900Z to 261130Z mar in area bound by 09-57.70N 076-14.20E, 09-57.50N 075-59.50E,…Arabian Sea · India
- Exercises · HYDROPAC 981/2310:50ZHazardous operations 0230Z to 1030Z daily 25 and 26 mar in area bound by 11-14.00N 092-46.00E, 11-15.00N…Andaman Sea · India
- Wrecks · HYDROPAC 982/2310:56ZF/V falcon sank in 11-36.50N 075-22.00E at 220550Z marArabian Sea · India
- Surveys · HYDROPAC 983/2311:06ZSurvey operations in progress until 03 apr by M/V sw thuridur in area bound by 18-13.86N 070-30.06E,…Arabian Sea
- Surveys · HYDROPAC 984/2311:14ZSurvey operations in progress until 21 apr by M/V acoms 11 in areas bound by a. 19-42.47N 070-45.40E,…Arabian Sea · India
- Missiles · HYDROPAC 985/2311:25ZHazardous operations, rocket launching 260100Z to 260500Z mar: a. in area within ten miles of 13-43.20N…Indian Ocean · India
- Other · NAVAREA XII 141/2312:27ZCancel NAVAREA XII 135/23 and this msg, service restoredEastern North Pacific · California
- Icebergs · HYDROLANT 641/2314:10ZIcebergs reported in: a. A76A, 56-17.00S 045-03.00WScotia Sea · South Atlantic · Weddell Sea
- Other · HYDROPAC 986/2315:14ZCancel HYDROPAC 2317/22 and this msg, operations completedPersian Gulf · U.A.E
- Icebergs · HYDROLANT 642/2315:53ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Nav aids · NAVAREA IV 327/2318:28ZNAVTEX station san juan (r) 18-27.00N 066-06.00W off airCaribbean Sea · Western North Atlantic · Puerto Rico
- Icebergs · NAVAREA IV 328/2319:21ZNorth american ice service (nais) iceberg bulletin 240001Z mar
- Restricted · NAVAREA IV 329/2320:55ZNavigation prohibited until further notice in areas bound by: a. 28-22.00N 074-43.00W, 28-22.00N 074-32.00W,…Western North Atlantic
- Surveys · NAVAREA IV 330/2321:57ZSurvey operations 28 mar thru 31 aug by M/V raleigh b in: a. 07-15.35N 055-54.57WWestern North Atlantic · Suriname
- Surveys · NAVAREA XII 142/2322:34ZUnderwater operations 270900Z mar to 210900Z apr by M/V atlantis with submersible alvin in area within 120…Eastern Pacific · Galapagos Islands
- Nav aids · NAVAREA IV 331/2323:33ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA XII 143/2323:33ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 32/2323:33ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Incidents · HYDROLANT 643/2301:26ZMan overboard from vessel in 06-52.98S 034-34.98WWestern South Atlantic · Brazil
- Other · HYDROPAC 987/2302:50ZCancel HYDROPAC 972/23 and this msg, aid restoredCoral Sea · Australia
- Other · HYDROPAC 988/2303:00ZCancel HYDROPAC 977/23 and this msgWestern North Pacific · Guam
- Missiles · HYDROARC 33/2303:10ZHazardous operations, rocket launching 1900Z to 2100Z daily 29 mar thru 03 apr in area bound by 70-18.0N…Barents Sea · Russia
- Other · HYDROPAC 989/2303:46ZCancel HYDROPAC 936/23 and this msg, aid restoredArafura Sea · Australia
- Nav aids · NAVAREA XII 144/2304:07ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 34/2304:07ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 332/2304:07ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · HYDROPAC 990/2304:30ZTruant island light 11-40.22S 136-49.98E unlitGulf of Carpentaria · Australia
- Nav aids · HYDROPAC 991/2304:39ZSaumarez reef light 21-39.56S 153-46.00E unreliableCoral Sea
- Nav aids · HYDROLANT 644/2305:07ZPonta de calcanhar light 05-09.66S 035-29.20W unlit until 20 sepWestern South Atlantic · Brazil
- Exercises · HYDROPAC 992/2305:19ZHazardous operations 281600Z to 282359Z mar in area bound by 36-34.00S 073-22.00W, 36-34.00S 074-00.00W,…Eastern South Pacific · Chile
- Incidents · HYDROPAC 993/2305:53ZF/V bth 99334 ts, 11 persons on board, disabled and adrift due to engine failure in 10-24.68N 108-36.79E at…South China Sea · Vietnam
- Nav aids · HYDROPAC 994/2306:18ZUscg remote communication facility guam (V) 13-28.62N 144-50.10E NAVTEX service off airWestern North Pacific · Guam
- Other · HYDROPAC 995/2307:04ZCancel HYDROPAC 3672/22 and this msg, operations completedEastern Indian Ocean · Australia
- Other · NAVAREA IV 333/2307:19ZCancel NAVAREA IV 327/23 and this msg, service restoredCaribbean Sea · Western North Atlantic · Puerto Rico
- Nav aids · HYDROPAC 996/2307:43ZMagallanes radio 53-09.90S 070-54.30W off airEastern South Pacific · Chile
- Surveys · NAVAREA IV 334/2308:45ZSurvey operations 28 mar thru 31 jul by M/V gyre in area bound by 08-45.48N 052-24.97W, 07-42.93N…Western North Atlantic · Suriname
- Missiles · NAVAREA IV 335/2309:20ZHazardous operations, rocket launching 292001Z to 300036Z mar, alternate 301936Z to 310011Z, 311910Z to…Western North Atlantic · Florida
- Exercises · NAVAREA XII 145/2309:46ZHazardous operations 310530Z to 311100Z mar, alternate 0530Z to 1100Z daily 01 and 02 apr in area bound by…North Pacific · Hawaii
- Exercises · HYDROPAC 997/2310:36ZHazardous operations 280430Z to 281030Z mar in area bound by 10-50.00N 075-35.00E, 10-50.00N 075-00.00E,…Arabian Sea · India
- Exercises · HYDROPAC 998/2310:43ZHazardous operations 250600Z to 272000Z mar in area bound by: 11-14.00N 092-46.00E, 11-15.00N 092-31.00E,…Andaman Sea · India
- Exercises · HYDROPAC 999/2310:49ZHazardous operations 271400Z to 291400Z mar in area bound by 12-01.80N 094-18.00E, 12-02.60N 093-21.70E,…Bay of Bengal · India
- Debris · HYDROPAC 1000/2311:05ZBuoy adrift in 46-10.00N 168-06.10E at 241100Z marNorth Pacific
- Incidents · HYDROPAC 1001/2311:20ZCanoe unreportedMozambique Channel · Comoros · Mayotte
- Other · HYDROPAC 1002/2311:26ZCancel HYDROPAC 820/23 and this msgSouth Pacific
- Towing · NAVAREA XII 146/2311:36ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Surveys · HYDROLANT 645/2311:49ZSurvey operations 25 thru 27 mar by M/V l-atalant along trackline joining 40-11.00N 004-06.00E, 41-18.00N…Western Mediterranean Sea · Balearic Islands
- Other · HYDROPAC 1003/2312:06ZCancel HYDROPAC 819/23 and this msgNew Zealand
- Cable ops · HYDROPAC 1004/2312:22ZCable operations in progress until 15 apr by cableship ile de batz along trackline joining 14-15.78S…Mozambique Channel · Mozambique
- Quakes · USGS-US7000JME413:01Z147 km nw of houma, tonga
- Other · HYDROLANT 647/2314:13ZCancel HYDROLANT 568/23 and this msg, operations completedNorth Atlantic
- Restricted · HYDROPAC 1006/2314:21ZNavigation prohibited in 12-40.43S 045-08.46E until 26 marMozambique Channel · Mayotte
- Incidents · HYDROPAC 1007/2314:28ZS/V nini wahuni, five persons on board, dismasted in 14-50.40N 120-21.50Eastern North Pacific
- Exercises · HYDROLANT 648/2314:39ZGunnery exercises 271100Z to 271300Z and 271400Z to 271600Z mar in area bound by 48-21.00N 004-53.00W,…Bay of Biscay · France
- Exercises · HYDROLANT 649/2314:46ZGunnery exercises 271300Z to 271500Z and 271630Z to 271800Z mar in area bound by 47-46.40N 005-00.00W,…Bay of Biscay · France
- Icebergs · HYDROLANT 650/2314:59ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Wrecks · HYDROPAC 1008/2315:09ZA wreck of a meteorological tower marked by a light is in the Persian Gulf, Kuwait, at 28-46.0N 048-26.1E; warning 705/21 is cancelled.Persian Gulf · Kuwait
- Other · NAVAREA IV 337/2316:31ZCancel NAVAREA IV 315/23 and this msg, operations completedWestern North Atlantic · Florida
- Surveys · HYDROPAC 1009/2317:17ZUnderwater operations in progress until further notice in area bound by 44-50.00S 141-50.00E, 44-50.00S…Southeastern Indian Ocean · Tasmania
- Nav aids · HYDROLANT 651/2317:25ZDsc station bawdsey 51-59.61N 001-24.49E mf r/t and dsc services off airNorth Sea · England
- Surveys · HYDROPAC 1010/2319:21ZSurvey operations in progress until further notice by M/V investigator in area bound by 41-50.00S…Great Australian Bight · Southeastern Indian Ocean · Tasmania
- Icebergs · NAVAREA IV 338/2319:51ZNorth american ice service (nais) iceberg bulletin 250001Z mar
- Exercises · HYDROLANT 652/2320:43ZHazardous operations 281100Z to 312000Z mar in area bound by 23-10.00S 042-12.50W, 23-10.00S 042-45.10W,…Western South Atlantic · Brazil
- Other · HYDROPAC 1011/2321:20ZCancel HYDROPAC 968/23 this msg, vessel assistedSouth China Sea · Vietnam
- Other · HYDROPAC 1012/2321:33ZCancel HYDROPAC 994/23 and this msg, service restoredWestern North Pacific · Guam
- Nav aids · HYDROLANT 653/2322:04ZAlto da bandeira light 03-52.48S 032-27.70W unlitWestern South Atlantic · Brazil
- Nav aids · NAVAREA IV 339/2322:14ZStraits of floridaWestern North Atlantic
- Other · HYDROPAC 1013/2322:46ZCancel HYDROPAC 1007/23 and this msg, vessel assistedEastern North Pacific
- Nav aids · NAVAREA XII 148/2323:34ZNAVTEX station amphitrite point (h) 48-55.46N 125-32.53W off airEastern North Pacific · Canada
- Spills · NOAAORR-1058800:00Z401A old rte 13, bristol, pa 19007, USASpill of Acrylic Polymer Into Mill Creek, Bristol, Pa
- Exercises · NAVAREA XII 149/2300:33ZHazardous operations: a. 1359Z to 1606Z daily 30 mar thru 05 apr except saturday and sunday in area bound by…Eastern North Pacific · California
- Other · HYDROPAC 1014/2301:02ZCancel HYDROPAC 934/23 and this msg, operations completedEastern South Atlantic · Southwestern Indian Ocean
- Other · HYDROLANT 654/2301:02ZCancel HYDROLANT 618/23 and this msg, operations completedEastern South Atlantic · Southwestern Indian Ocean
- Derelicts · HYDROPAC 1015/2301:33ZDerelict F/V chingalpo adrift in 09-09.00S 079-32.80W at 241739Z marEastern South Pacific · Peru
- Missiles · HYDROARC 36/2302:45ZHazardous operations, rocket launching 1900Z to 2100Z daily 29 mar thru 03 apr in area bound by 75-50.00N…Barents Sea · Svalbard
- Exercises · HYDROLANT 655/2303:13ZHazardous operations 290300Z to 292300Z mar in area bound by 32-24.20S 052-04.30W, 32-22.40S 052-12.40W,…Western South Atlantic · Brazil
- Exercises · HYDROPAC 1016/2303:35ZHazardous operations 301130Z to 301730Z and 311300Z to 311900Z mar in area bound by 20-04.00S 070-30.00W,…Eastern South Pacific · Chile
- Other · HYDROPAC 1017/2304:39ZCancel HYDROPAC 993/23 and this msg, vessel assistedSouth China Sea · Vietnam
- Incidents · HYDROPAC 1018/2305:28ZDistress signal received on 406 mhz in 03-04.40S 095-34.27WEastern South Pacific
- Icebergs · HYDROLANT 656/2306:50ZIcebergs reported in: a. A76A, 56-17.00S 045-03.00WScotia Sea · South Atlantic · Weddell Sea
- Incidents · HYDROPAC 1019/2308:51ZM/V, seven persons on board, disabled and adrift due to engine failure in 01-56.29S 099-35.16EEastern Indian Ocean · Indonesia
- Incidents · HYDROPAC 1020/2309:11ZVessel, 12 persons on board, sinking in 00-06.54N 099-23.64ENorthern Indian Ocean · Indonesia
- Other · HYDROPAC 1021/2309:18ZCancel HYDROPAC 488/23 and this msg, operations completedEastern Indian Ocean · Australia
- Other · HYDROARC 37/2309:28ZCancel HYDROARC 30/23 and this msgBarents Sea · Svalbard
- Incidents · HYDROPAC 1022/2310:17ZDistress signal received on 406 mhz from M/V windown, white hull, two persons on board, in vicinity…Tasman Sea · Tasmania
- Incidents · HYDROPAC 1023/2311:03ZCancel HYDROPAC 1020/23 and this msg, persons rescuedNorthern Indian Ocean · Indonesia
- Cable ops · HYDROPAC 1024/2313:45ZCable operations in progress until further notice by cableship ile de re along trackline joining 19-26.52S…Eastern Indian Ocean · Australia
- Icebergs · HYDROLANT 657/2315:08ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Nav aids · NAVAREA IV 340/2316:28ZRadio and NAVTEX services off air: a. harrington harbor 50-30.00N 059-29.30WGulf of St Lawrence · Western North Atlantic · Canada
- Icebergs · NAVAREA IV 341/2319:12ZNorth american ice service (nais) iceberg bulletin 260001Z mar
- Exercises · NAVAREA XII 150/2300:03ZCalifornia 1. hazardous operations 011530Z to 012000Z apr, alternate 021530Z to 022000Z apr in area bound by…Eastern North Pacific
- Piracy · HYDROLANT 658/2300:38ZM/V attacked in 05-02.00S 009-34.00E at 260100Z marEastern South Atlantic
- Surveys · HYDROLANT 659/2303:19ZSurvey operations 27 mar thru 04 apr by M/V ramform tethys towing 14 8000 meter long cables in area bound by…Western South Atlantic · Brazil
- Other · HYDROPAC 1025/2303:55ZCancel HYDROPAC 1019/23 and this msg, assistance no longer neededEastern Indian Ocean · Indonesia
- Icebergs · HYDROLANT 660/2304:25ZIcebergs reported in: a. A76A, 56-24.00S 044-51.00WScotia Sea · South Atlantic · Weddell Sea
- Exercises · HYDROLANT 661/2305:30ZHazardous operations: a. 1500Z to 2100Z daily 27 and 28, 0600Z to 1800Z daily 29 and 31 mar in area within…Bay of Biscay · Eastern North Atlantic · France
- Incidents · HYDROPAC 1026/2312:25ZDistress signal received from M/V t arcturus in 12-36.00N 111-13.00ESouth China Sea
- Exercises · HYDROPAC 1027/2315:03ZHazardous operations 281800Z to 282000Z mar in area bound by 16-52.00S 149-36.00W, 16-57.00S 149-55.00W,…South Pacific · Tahiti
- Icebergs · HYDROLANT 662/2315:12ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Surveys · HYDROPAC 1028/2315:24ZSurvey operations 27 mar until further notice by M/V pacific grouse in areas bound by: a. 26-05.16N…Arabian Sea · Northwestern Indian Ocean · Persian Gulf · U.A.E
- Incidents · HYDROLANT 663/2316:00ZDistress signal received on 406 mhz from 40 foot vessel in 24-54.20N 088-07.30W at 261211Z marGulf of Mexico
- Surveys · HYDROPAC 1029/2316:53ZSurvey operations 27 mar until further notice by M/V pacific grouse in areas bound by: a. 26-06.38N…Persian Gulf · U.A.E
- Icebergs · NAVAREA IV 342/2320:32ZNorth american ice service (nais) iceberg bulletin 270001Z mar
- Incidents · HYDROLANT 664/2321:10ZMan overboard from vessel in 06-53.00S 034-35.00W on 23 marWestern South Atlantic · Brazil
- Exercises · HYDROPAC 1030/2322:26ZHazardous operations 0230Z to 1130Z daily 27 and 28 mar in area bound by 20-26.00N 072-40.00E, 20-26.00N…Gulf of Khambhat · India
- Cable ops · HYDROPAC 1031/2323:00ZPipeline operations in progress until 22 apr by M/V ltb 300, M/V aht shakti, tug aht maria 1 and tug lanpan…Arabian Sea · India
Cancelled · 223
- Nav aids · HYDROLANT 2390/2200:01ZPlatform PCM-02 11-07.91S 037-02.85W unlit until 19 mar 23Western South Atlantic · Brazil
- Surveys · HYDROPAC 688/2300:01ZSurvey operations in progress until 19 mar by M/V aero pride in area bound by 22-12.39N 072-22.48E,…Gulf of Khambhat · India
- Icebergs · NAVAREA IV 307/2300:01ZNorth american ice service (nais) iceberg bulletin 190001Z mar
- Surveys · HYDROPAC 850/2300:01ZSurvey operations in progress until 19 mar by M/V coastal triumph in areas bound by: a. 22-37.48N…Arabian Sea · Gulf of Kachchh · Pakistan
- Surveys · HYDROLANT 561/2300:01ZSurvey operations in progress until 192300Z mar by M/V ramon margalef in area bound by: 35-48.0N 007-34.0W,…Eastern North Atlantic · Gulf of Cadiz · Portugal · Spain
- Other · HYDROLANT 606/2300:21ZCancel HYDROLANT 601/23 and this msg, aid restoredIrish Sea · Isle of Man
- Nav aids · HYDROLANT 601/2300:21ZPoint of ayre light 54-25.00N 004-22.00W unlitIrish Sea · Isle of Man
- Surveys · HYDROPAC 898/2300:58ZSurvey operations in progress until 01 may by M/V albatross 5 in area bound by 19-01.76N 072-38.17E,…Arabian Sea · India
- Surveys · HYDROPAC 880/2304:33ZSurvey operations in progress until further notice by M/V sonne in 25-13.20S 072-14.40WEastern South Pacific
- Nav aids · HYDROLANT 607/2308:19ZAr-men light 48-03.00N 005-00.00W unlitBay of Biscay · France
- Nav aids · HYDROLANT 266/2309:15ZIslas sisargos light 43-21.60N 008-50.70W unlitEastern North Atlantic · Spain
- Other · HYDROLANT 609/2309:15ZCancel HYDROLANT 266/23 and this msgEastern North Atlantic · Spain
- Nav aids · HYDROLANT 476/2310:17ZFairway buoy 54-42.30N 005-42.30W RACON unreliableNorth Channel · Northern Ireland
- Other · HYDROLANT 610/2310:17ZCancel HYDROLANT 476/23 and this msgNorth Channel · Northern Ireland
- Exercises · HYDROPAC 910/2311:00ZHazardous operations 192200Z to 201000Z mar in area bound by 13-25.50N 144-36.40E, 13-26.10N 144-37.80E,…Western North Pacific · Guam
- Piracy · HYDROPAC 891/2313:47ZVessel attacked in 14-13.07N 042-44.01E at 170150Z marRed Sea · Yemen
- Incidents · HYDROPAC 932/2314:27ZCancel HYDROPAC 931/23 and this msg, persons rescuedBass Strait · Australia
- Incidents · HYDROPAC 931/2314:27ZEight meter M/V larus, two persons on board, sinking and crew abandoning ship in 39-10.00S 146-16.40E at…Bass Strait · Australia
- Missiles · NAVAREA IV 310/2314:48ZHazardous operations, rocket launching 241307Z to 241958Z mar, alternate 251241Z to 251932Z, 261216Z to…Western North Atlantic · Florida
- Icebergs · HYDROLANT 604/2315:11ZIcebergs reported in: a. A76A, 55-56.00S 045-30.00WScotia Sea · South Atlantic · Weddell Sea
- Cable ops · NAVAREA XII 126/2315:28ZCable operations in progress until 17 apr by cableship aniek in area within five miles of trackline joining…North Pacific · Kingman Reef
- Icebergs · HYDROLANT 605/2315:40ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Exercises · NAVAREA IV 289/2316:00ZHazardous operations 201100Z to 201500Z mar in area within three miles of 04-56.00N 052-05.00WWestern North Atlantic · French Guiana
- Exercises · HYDROLANT 592/2317:00ZGunnery exercises 201400Z to 201600Z mar in area bound by 47-08.90N 003-26.00W, 47-14.00N 003-08.00W,…Bay of Biscay · France
- Other · HYDROPAC 933/2320:33ZCancel HYDROPAC 831/23 and this msg, operations completedEastern South Pacific
- Missiles · HYDROPAC 831/2320:33ZHazardous operations, space debris 162115Z to 170200Z, alternate 172101Z to 180146Z, 182047Z to 190132Z,…Eastern South Pacific
- Nav aids · HYDROLANT 608/2320:54ZIle de sein light 48-02.60N 004-52.00W unlitBay of Biscay · France
- Other · HYDROLANT 617/2320:54ZCancel HYDROLANT 608/23 and this msg, aid restoredBay of Biscay · France
- Nav aids · HYDROPAC 929/2322:57ZBooby island light 10-36.25S 141-54.68E unlitArafura Sea · Gulf of Carpentaria · Torres Strait · Australia
- Other · HYDROPAC 935/2322:57ZCancel HYDROPAC 929/23 and this msgArafura Sea · Australia
- Missiles · NAVAREA IV 311/2323:38ZHazardous operations, rocket launching 241523Z to 241953Z mar, alternate 251458Z to 251928Z, 261432Z to…Western North Atlantic · Florida
- Spills · NOAAORR-1057800:00ZVessel sinking and oil spill off balingawan point, naujuan oriental mindoro, philippines
- Surveys · HYDROLANT 557/2300:01ZSurvey operations in progress until 20 mar by M/V siem dorado in area bound by 25-23.00S 044-42.00W,…Western South Atlantic
- Icebergs · NAVAREA IV 308/2300:01ZNorth american ice service (nais) iceberg bulletin 200001Z mar
- Cable ops · HYDROPAC 712/2300:01ZCable operations in progress until 20 mar by M/V athba in area bound by 18-58.44N 072-01.79E, 18-59.92N…Arabian Sea · India
- Other · HYDROPAC 937/2303:35ZCancel HYDROPAC 906/23 and this msg, assistance receivedSouth China Sea
- Incidents · HYDROPAC 906/2303:35ZF/V qng 95454 ts, 44 persons on board, one person requiring medical assistance, disabled and adrift due to…South China Sea
- Incidents · HYDROPAC 893/2303:51Z55 foot S/V ishi, white hull, one person on board, unreported oahu (21-14.50N 157-52.00W) to maui or the…Eastern North Pacific · Hawaii
- Other · HYDROPAC 939/2303:51ZCancel HYDROPAC 893/23 and this msgEastern North Pacific · Hawaii
- Surveys · HYDROPAC 919/2305:48ZSurvey operations in progress until further notice by M/V sonne in 24-57.30S 071-18.98WEastern South Pacific · Chile
- Exercises · HYDROPAC 922/2306:00ZHazardous operations 210300Z to 210500Z mar in area bound by 12-49.98N 145-00.00E, 12-49.98N 145-10.00E,…Western North Pacific · Guam
- Incidents · HYDROPAC 943/2306:10ZDistress signal received on 406 mhz from nine meter S/V la balsa in 39-04.73S 146-10.07E at 210442Z marBass Strait · Australia
- Incidents · HYDROPAC 947/2306:10ZCancel HYDROPAC 943/23 and this msg, vessel located safeBass Strait · Australia
- Incidents · HYDROPAC 938/2308:36ZF/V kh 95346 ts, four persons on board, disabled and adrift in vicinity 12-01.00N 111-00.00E at 210014Z marSouth China Sea
- Towing · NAVAREA XII 132/2309:42ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 900/2310:30ZHazardous operations 210830Z to 210930Z mar in area bound by 13-07.02N 080-18.01E, 13-14.82N 080-25.98E,…Bay of Bengal · India
- Other · HYDROPAC 953/2310:44ZCancel HYDROPAC 899/23 and this msgBay of Bengal · India
- Exercises · HYDROPAC 899/2310:44ZHazardous operations, 0530Z to 0930Z daily 22 thru 25 mar 23 in area bound by 17-28.23N 084-38.00E,…Bay of Bengal · India
- Derelicts · HYDROPAC 902/2311:58ZDerelict nine meter canoe partially submerged and adrift in vicinity 35-50.72S 174-39.01E at 180915Z marWestern South Pacific · New Zealand
- Exercises · HYDROPAC 921/2312:00ZHazardous operations 202300Z to 211100Z mar in area bound by 13-10.00N 144-30.00E, 13-10.00N 144-42.00E,…Western North Pacific · Guam
- Exercises · HYDROLANT 613/2313:00ZGunnery exercises 211000Z to 211200Z mar in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROLANT 584/2313:00ZHazardous operations 210600Z to 211200Z mar in area bound by 44-25.08N 029-01.20E, 44-29.50N 028-55.58E,…Black Sea · Romania
- Other · HYDROPAC 955/2313:45ZCancel HYDROPAC 954/23 and this msg, false alertEastern North Pacific
- Incidents · HYDROPAC 954/2313:45ZDistress signal received on 406 mhz from aircraft in 05-48.00N 125-38.00W at 211046Z marEastern North Pacific
- Incidents · HYDROPAC 949/2313:58ZF/V kh 95346 ts, four persons on board, disabled and adrift in vicinity in 11-59.00N 110-59.00E at 210614Z marSouth China Sea
- Exercises · HYDROPAC 914/2314:00ZHazardous operations 210900Z to 211300Z mar in area within five miles of 15-59.00N 059-46.00EArabian Sea
- Icebergs · HYDROLANT 614/2314:20ZIcebergs reported in: a. A76A, 55-58.00S 045-27.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Missiles · HYDROPAC 927/2315:00ZHazardous operations, space debris 210800Z to 211400Z mar in area bound by 19-55.00S 087-01.00E, 27-00.00S…Indian Ocean
- Icebergs · HYDROLANT 615/2315:05ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Surveys · HYDROLANT 474/2315:21ZUnderwater operations in progress until further notice by M/V the explorer in area bound by 28-42.90S…Eastern South Atlantic · South Africa
- Other · HYDROLANT 627/2315:21ZCancel HYDROLANT 474/23 and this msgEastern South Atlantic · South Africa
- Missiles · NAVAREA IV 313/2315:44ZHazardous operations, rocket launching 241523Z to 241906Z mar, alternate 251458Z to 251928Z, 261432Z to…Western North Atlantic · Florida
- Exercises · HYDROLANT 612/2317:00ZGunnery exercises 210800Z to 210900Z and 211400Z to 211600Z mar in area bound by 47-08.90N 003-26.00W,…Bay of Biscay · France
- Quakes · USGS-US7000JL3S17:12Z14 km nnw of baláo, ecuador
- Exercises · HYDROLANT 572/2318:00ZHazardous operations 210500Z to 211700Z mar in area bound by 44-33.60N 029-36.70E, 44-33.60N 029-30.00E,…Black Sea · Romania
- Missiles · NAVAREA IV 297/2318:51ZHazardous operations, rocket launching 230200Z to 230523Z mar, alternate 240200Z to 240523Z mar in areas…Western North Atlantic · Florida
- Other · NAVAREA IV 314/2319:00ZMcts riviere-au-renard (49-00.42N 064-24.00W) remote stations services unreliable 211300Z to 211800Z mar at:…Gulf of St Lawrence · Canada
- Surveys · HYDROPAC 944/2319:30ZSurvey operations in progress until 211830Z mar in areas bound by: a. 18-55.00N 072-29.00E, 18-56.00N…Arabian Sea · India
- Incidents · HYDROPAC 959/2321:58ZCancel HYDROPAC 879/23 and this msg, search suspendedBismarck Sea · Papua New Guinea
- Incidents · HYDROPAC 879/2321:58Z23 foot vessel, two persons on board, unreported bagabag island (04-47.94S 146-16.20E) to kimbe (05-33.00S…Bismarck Sea · Papua New Guinea
- Exercises · HYDROLANT 621/2322:00ZGunnery exercises 211900Z to 212100Z mar in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · France
- Other · NAVAREA IV 320/2323:56ZCancel NAVAREA IV 316/23 and this msg, aids restoredGulf of St Lawrence · Canada
- Other · NAVAREA IV 316/2323:56ZMcts riviere-au-renard (49-00.42N 064-24.00W) remote stations services unreliable at: a. cap-aux-meules…Gulf of St Lawrence · Canada
- Icebergs · NAVAREA IV 312/2300:01ZNorth american ice service (nais) iceberg bulletin 210001Z mar
- Exercises · HYDROLANT 220/2300:01ZGunnery exercises 01 feb thru 21 mar in area bound by 33-41.00N 008-03.00W, 33-41.10N 008-26.90W, 33-50.50N…Eastern North Atlantic · Morocco
- Surveys · HYDROPAC 585/2300:01ZSurvey operations 22 feb thru 21 mar by M/V acoms 11 in areas bound by: a. 19-42.47N 070-45.39E, 19-41.76N…Arabian Sea · Gulf of Khambhat · India
- Surveys · HYDROLANT 559/2302:57ZSurvey operations 15 thru 23 mar by M/V ramform tethys towing 14 8000 meter long cables in area bound by…Western South Atlantic · Brazil
- Exercises · HYDROPAC 885/2307:30ZHazardous operations 0400Z to 0630Z daily 20 thru 22 mar in area bound by 10-50.00N 075-35.00E, 10-50.00N…Arabian Sea · India
- Incidents · HYDROPAC 957/2308:38ZFive meter vessel, one person on board, overdue from dampier archipelago (20-32.00S 116-36.00E)Eastern Indian Ocean · Australia
- Other · HYDROPAC 964/2308:38ZCancel HYDROPAC 957/23 and this msg, person locatedEastern Indian Ocean · Australia
- Incidents · HYDROPAC 956/2308:47ZF/V kh 95346 ts, four persons on board, disabled and adrift due to broken shaft in 11-57.00N 110-57.00E at…South China Sea
- Other · HYDROLANT 631/2308:54ZCancel HYDROLANT 580/23 and this msgBlack Sea · Romania
- Exercises · HYDROLANT 580/2308:54ZHazardous operations 0500Z to 1500Z daily 21 and 22 mar in area bound by 44-53.00N 029-36.50E, 44-39.20N…Black Sea · Romania
- Debris · HYDROPAC 911/2309:30ZBuoy adrift in 46-05.50N 167-04.70E at 180700Z marNorth Pacific
- Towing · NAVAREA XII 137/2309:41ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Incidents · HYDROPAC 965/2314:01ZF/V kh 95346 ts, four persons on board, disabled and adrift due to broken shaft in 11-59.00N 110-51.00E at…South China Sea
- Icebergs · HYDROLANT 623/2314:40ZIcebergs reported in: a. A76A, 56-08.00S 045-17.00WScotia Sea · South Atlantic · Weddell Sea
- Icebergs · HYDROLANT 626/2315:05ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Other · HYDROLANT 637/2316:36ZCancel HYDROLANT 362/23 and this msgEastern South Atlantic · Namibia
- Other · HYDROLANT 362/2316:36ZFishing gear, marked by buoys, abandoned in 21-37.80S 012-54.40EEastern South Atlantic · Namibia
- Surveys · NAVAREA IV 299/2316:48ZNAVAREA IV mobile offshore drilling units positions at 161330Z mar: a. argos 27-10.4N 090-21.9W
- Exercises · HYDROLANT 625/2319:30ZGunnery exercises 221700Z to 221830Z mar in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…Bay of Biscay · Celtic Sea · France
- Missiles · HYDROARC 24/2320:00ZHazardous operations, rocket launching 0500Z to 1900Z daily 15 thru 17 and 20 thru 22 mar in area bound by…Barents Sea · Russia
- Exercises · HYDROLANT 622/2322:00ZGunnery exercises 221900Z to 222100Z mar in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · France
- Exercises · HYDROLANT 602/2323:00ZHazardous operations 0600Z to 2200Z daily 21 and 22 mar in area bound by 38-52.00N 011-22.00E, 38-51.00N…Tyrrhenian Sea · Italy
- Other · HYDROPAC 970/2323:30ZCancel HYDROPAC 948/23 and this msg, operations completedNorth Pacific · Marshall Islands
- Exercises · HYDROPAC 948/2323:30ZHazardous operations 222200Z to 230400Z mar, alternate 2200Z to 0400Z daily 23 thru 28 mar in areas bound…North Pacific · Marshall Islands
- Spills · NOAAORR-1057900:00Z85' fishing vessel fire, westport marina, wa
- Icebergs · NAVAREA IV 318/2300:01ZNorth american ice service (nais) iceberg bulletin 220001Z mar
- Exercises · HYDROLANT 624/2300:59ZGunnery exercises 222200Z to 222359Z mar in area bound by 47-46.40N 005-00.00W, 47-48.30N 005-38.10W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROLANT 556/2301:00ZHazardous operations 150800Z to 222359Z mar in area bound by 24-02.80S 043-23.10W, 24-02.80S 043-55.80W,…Western South Atlantic · Brazil
- Surveys · HYDROLANT 529/2301:00ZSurvey operations 10 thru 22 mar by M/V artabro in vicinity of trackline joining 39-53.10N 003-06.62E,…Western Mediterranean Sea · Balearic Islands
- Exercises · NAVAREA XII 134/2301:07ZCalifornia 1. hazardous operations 1530Z to 2000Z daily 25 and 26 mar in area bound by 35-36.00N 123-19.00W,…Eastern North Pacific
- Nav aids · HYDROPAC 920/2301:38ZCreal reef light 20-31.87S 150-22.68E unreliableCoral Sea · Australia
- Other · HYDROPAC 971/2301:38ZCancel HYDROPAC 920/23 and this msgCoral Sea · Australia
- Derelicts · NAVAREA IV 309/2303:04ZDerelict 30 foot S/V tulaichean 2 adrift in vicinity 22-00.20N 086-05.50W at 192058Z marGulf of Mexico · Mexico
- Nav aids · HYDROLANT 597/2303:13ZCgoc falmouth mf r/t services at scilly isle site 49-55.80N 006-18.20W off airEnglish Channel · England
- Incidents · NAVAREA XII 133/2303:13ZDerelict 50 foot vessel, blue hull, capsized and adrift in vicinity 27-57.00N 145-46.00WEastern North Pacific
- Other · HYDROLANT 639/2303:13ZCancel HYDROLANT 597/23 and this msg, service restoredEnglish Channel · England
- Derelicts · HYDROPAC 918/2303:59ZDerelict S/V russian ocean way adrift in vicinity 27-04.05S 093-07.25WEastern South Pacific
- Exercises · HYDROPAC 940/2304:30ZGunnery exercises 222300Z to 230330Z mar in area within ten miles of 22-42.0S 166-00.0ECoral Sea · New Caledonia
- Other · NAVAREA IV 324/2304:48ZCancel NAVAREA IV 317/23 and this msg, operations completedWestern North Atlantic · Florida
- Missiles · NAVAREA IV 317/2304:48ZHazardous operations, rocket launching 230200Z to 230523Z mar, alternate 260200Z to 260523Z mar in areas…Western North Atlantic · Florida
- Surveys · NAVAREA IV 325/2306:21ZSalvage operations in progress until further notice in area bound by 28-08.00N 068-56.00W, 28-08.00N…Western North Atlantic
- Exercises · HYDROPAC 952/2306:30ZHazardous operations 230330Z to 230530Z mar in area bound by 21-32.00N 069-24.00E, 21-17.00N 069-24.00E,…Arabian Sea · India
- Exercises · HYDROPAC 888/2307:00ZHazardous operations 210230Z to 210530Z and 230300Z to 230600Z mar in area bound by 16-09.00N 072-44.00E,…Arabian Sea · India
- Incidents · HYDROPAC 925/2310:00ZDerelict vessel, blue hull, capsized and adrift in 20-56.83S 055-00.46EWestern Indian Ocean · Reunion
- Towing · NAVAREA XII 138/2310:20ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · NAVAREA XII 141/2312:27ZCancel NAVAREA XII 135/23 and this msg, service restoredEastern North Pacific · California
- Nav aids · NAVAREA XII 135/2312:27ZNAVTEX station point reyes (c) 37-55.53N 122-43.87W hf services degraded, unable to change frequencies on hf…Eastern North Pacific · California
- Exercises · HYDROPAC 966/2313:30ZHazardous operations 230200Z to 230600Z and 230930Z to 231230Z mar in area bound by 14-01.05N 074-27.57E,…Arabian Sea · India
- Icebergs · HYDROLANT 633/2314:40ZIcebergs reported in: a. A76A, 56-12.00S 045-15.00WScotia Sea · South Atlantic · Weddell Sea
- Exercises · HYDROPAC 923/2314:55ZHazardous operations 202300Z to 231355Z mar in areas within three miles of: a. 13-26.00N 145-08.00EPhilippine Sea · Western North Pacific · Guam
- Surveys · HYDROPAC 2317/2215:14ZUnderwater operations in progress until further notice by M/V bhd jerommeke along tracklines joining: a.…Persian Gulf · U.A.E
- Other · HYDROPAC 986/2315:14ZCancel HYDROPAC 2317/22 and this msg, operations completedPersian Gulf · U.A.E
- Icebergs · HYDROLANT 634/2315:20ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Exercises · HYDROLANT 636/2319:30ZGunnery exercises 231700Z to 231830Z mar in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…Bay of Biscay · Celtic Sea · France
- Exercises · NAVAREA IV 305/2320:00ZHazardous operations 1300Z to 1900Z daily 21 thru 23 mar in area bound by 11-15.00N 074-14.50W, 11-15.00N…Caribbean Sea · Colombia
- Restricted · NAVAREA IV 326/2320:55ZNavigation prohibited until further notice in area bound by 28-08.00N 068-56.00W, 28-08.00N 070-12.00W,…Western North Atlantic
- Exercises · HYDROLANT 635/2323:00ZGunnery exercises 231900Z to 232100Z mar in area bound by 48-20.40N 004-37.00W, 48-10.00N 004-37.00W,…Bay of Biscay · France
- Spills · NOAAORR-1058000:00ZGulf of mexicoLoss of Pressure In Crescent Mainstream Pipeline, Gulf of Mexico
- Icebergs · NAVAREA IV 323/2300:01ZNorth american ice service (nais) iceberg bulletin 230001Z mar
- Quakes · USGS-US7000JLKB01:44Z8 km se of quepos, costa rica
- Nav aids · HYDROPAC 972/2302:50ZCreal reef light 20-31.87S 150-22.68E unlitCoral Sea · Australia
- Other · HYDROPAC 987/2302:50ZCancel HYDROPAC 972/23 and this msg, aid restoredCoral Sea · Australia
- Exercises · HYDROPAC 977/2303:00ZHazardous operations 261400Z to 301359Z mar in area bound by 12-20.00N 147-30.00E, 12-20.00N 145-50.00E,…Western North Pacific · Guam
- Exercises · NAVAREA IV 302/2303:00ZHazardous operations 211200Z to 240200Z mar in area within three miles of 05-05.00N 052-00.00WWestern North Atlantic · French Guiana
- Other · HYDROPAC 988/2303:00ZCancel HYDROPAC 977/23 and this msgWestern North Pacific · Guam
- Nav aids · HYDROPAC 936/2303:46ZBooby island light 10-36.25S 141-54.68E unreliableArafura Sea · Australia
- Other · HYDROPAC 989/2303:46ZCancel HYDROPAC 936/23 and this msg, aid restoredArafura Sea · Australia
- Nav aids · NAVAREA XII 143/2304:00ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 331/2304:00ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 32/2304:00ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Exercises · HYDROPAC 960/2305:30ZHazardous operations 240030Z to 240430Z mar in area bound by 16-16.45N 072-05.50E, 16-16.45N 072-19.00E,…Arabian Sea · India
- Nav aids · HYDROARC 34/2307:00ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA XII 144/2307:00ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 332/2307:00ZDue to space weather, hf communications and GNSS positional information may be disrupted by the effects of…
- Surveys · HYDROPAC 3672/2207:04ZSurvey operations in progress until further notice by M/V pxgeo 2 towing 12 9000 meter long cables in area…Eastern Indian Ocean · Australia
- Nav aids · HYDROPAC 2610/2107:04ZUscg communication facility guam (V) 13-28.6N 144-50.1E hf services off airWestern North Pacific · Guam
- Other · HYDROPAC 995/2307:04ZCancel HYDROPAC 3672/22 and this msg, operations completedEastern Indian Ocean · Australia
- Nav aids · NAVAREA IV 327/2307:19ZNAVTEX station san juan (r) 18-27.00N 066-06.00W off airCaribbean Sea · Western North Atlantic · Puerto Rico
- Other · NAVAREA IV 333/2307:19ZCancel NAVAREA IV 327/23 and this msg, service restoredCaribbean Sea · Western North Atlantic · Puerto Rico
- Exercises · HYDROPAC 909/2310:45ZHazardous operations 2315Z to 0945Z daily 19 thru 24 mar in areas bound by: a. 16-09.28N 148-09.46E,…Philippine Sea · Western North Pacific · Northern Mariana Islands
- Other · HYDROPAC 1002/2311:26ZCancel HYDROPAC 820/23 and this msgSouth Pacific
- Missiles · HYDROPAC 820/2311:26ZHazardous operations, space debris 0245Z to 1415Z daily 16 thru 31 mar in areas bound by: a. 40-06.00S…South Pacific
- Towing · NAVAREA XII 140/2311:36ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Missiles · HYDROPAC 819/2312:06ZHazardous operations, rocket launching 0245Z to 1415Z daily 16 thru 31 mar in area bound by 39-12.00S…Western South Pacific · New Zealand
- Other · HYDROPAC 1003/2312:06ZCancel HYDROPAC 819/23 and this msgNew Zealand
- Cable ops · HYDROPAC 768/2312:22ZCable operations in progress until 14 apr by cableship ile de batz along trackline joining 15-38.5S…Mozambique Channel · Madagascar
- Exercises · HYDROPAC 951/2312:30ZHazardous operations 240130Z to 241130Z mar in area bound by 12-59.00N 080-46.00E, 12-59.00N 081-26.00E,…Bay of Bengal · India
- Incidents · HYDROLANT 510/2312:58ZF/V kim nhi requests medevac in 27-46.50N 087-12.40W at 061653Z marGulf of Mexico
- Incidents · HYDROLANT 503/2312:58Z13 meter S/V water music 9, white hull, three persons on board, overdue gran canaria (27-58.00N 015-36.00W)…Eastern Caribbean Sea · North Atlantic · Canary Islands To Martinique
- Derelicts · HYDROLANT 537/2312:58Z40 foot M/V seh disabled and adrift in 30-34.80N 079-34.80WWestern North Atlantic · Florida
- Incidents · HYDROPAC 727/2313:10ZF/V tanga 05, grey, yellow and blue hull, five persons on board, disabled and adrift due to engine failure…Bay of Bengal
- Incidents · HYDROPAC 807/2313:10Z15 meter F/V holy spirit, green hull, eight persons on board, disabled and adrift due to engine failure in…Arabian Sea · India
- Incidents · HYDROPAC 767/2313:10ZDistress signal received from F/V defender in 56-31.80N 164-15.00WBering Sea
- Incidents · NAVAREA IV 242/2313:17Z13 meter vessel catimini, white hull, three persons on board, overdue st martin to virgin islandEastern Caribbean Sea · Anguilla
- Incidents · NAVAREA XII 105/2313:34ZVessel, four persons on board, disabled and adrift in 05-23.00N 080-55.00WEastern North Pacific
- Exercises · HYDROPAC 886/2314:00ZHazardous operations 220001Z to 241300Z mar in area bound by 14-42.50N 085-34.50E, 15-59.00N 084-16.00E,…Bay of Bengal
- Icebergs · HYDROLANT 641/2314:10ZIcebergs reported in: a. A76A, 56-17.00S 045-03.00WScotia Sea · South Atlantic · Weddell Sea
- Other · HYDROLANT 647/2314:13ZCancel HYDROLANT 568/23 and this msg, operations completedNorth Atlantic
- Cable ops · HYDROLANT 568/2314:13ZCable operations 180001Z mar until further notice by M/V layla in area bound by: 36-17.7N 029-16.4W,…North Atlantic
- Wrecks · HYDROPAC 705/2115:09ZWreck of meteorological tower marked by light in 28-46.0N 048-26.1EPersian Gulf · Kuwait
- Icebergs · HYDROLANT 642/2315:55ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Missiles · NAVAREA IV 315/2316:31ZHazardous operations, rocket launching 241523Z to 241953Z mar, alternate 251458Z to 251928Z, 261432Z to…Western North Atlantic · Florida
- Other · NAVAREA IV 337/2316:31ZCancel NAVAREA IV 315/23 and this msg, operations completedWestern North Atlantic · Florida
- Exercises · HYDROPAC 941/2317:00ZHazardous operations: a. 220001Z to 231300Z mar in area bound by 16-23.00N 087-10.00E, 17-00.00N 086-30.00E,…Bay of Bengal
- Nav aids · HYDROLANT 651/2317:25ZDsc station bawdsey 51-59.61N 001-24.49E mf r/t and dsc services off airNorth Sea · England
- Nav aids · HYDROLANT 337/2317:25ZDsc station bawdsey 51-59.61N 001-24.49E, mf r/t and dsc services off airNorth Sea · England
- Quakes · USGS-US7000JLPD17:38Z14 km nw of melipilla, chile
- Surveys · HYDROPAC 1009/2319:21ZUnderwater operations in progress until further notice in area bound by 44-50.00S 141-50.00E, 44-50.00S…Southeastern Indian Ocean · Tasmania
- Quakes · USGS-US7000JLTC20:41ZEarthquake magnitude 5.5 (mww) in 28.507N 043.593W, depth 10 km at 212041Z mar 23Northern Mid-atlantic Ridge
- Exercises · HYDROPAC 946/2321:00ZHazardous operations 241300Z to 242000Z mar in area bound by 30-11.00S 071-37.50W, 30-11.00S 071-55.00W,…Eastern South Pacific · Chile
- Other · HYDROPAC 1011/2321:20ZCancel HYDROPAC 968/23 this msg, vessel assistedSouth China Sea · Vietnam
- Incidents · HYDROPAC 968/2321:20ZF/V kh 95346 ts, four persons on board, disabled and adrift due to broken shaft in 12-01.00N 110-48.00ESouth China Sea · Vietnam
- Nav aids · HYDROPAC 994/2321:33ZUscg remote communication facility guam (V) 13-28.62N 144-50.10E NAVTEX service off airWestern North Pacific · Guam
- Other · HYDROPAC 1012/2321:33ZCancel HYDROPAC 994/23 and this msg, service restoredWestern North Pacific · Guam
- Other · HYDROPAC 1013/2322:46ZCancel HYDROPAC 1007/23 and this msg, vessel assistedEastern North Pacific
- Incidents · HYDROPAC 1007/2322:46ZS/V nini wahuni, five persons on board, dismasted in 14-50.40N 120-21.50Eastern North Pacific
- Icebergs · NAVAREA IV 328/2300:01ZNorth american ice service (nais) iceberg bulletin 240001Z mar
- Missiles · HYDROLANT 618/2301:02ZHazardous operations, space debris 1428Z to 2132Z daily 24 thru 30 mar in area bound by 30-58.00S…Eastern South Atlantic · Indian Ocean
- Missiles · HYDROPAC 934/2301:02ZHazardous operations, space debris 1428Z to 2132Z daily 24 thru 30 mar in area bound by 30-58.00S…Eastern South Atlantic · Indian Ocean
- Other · HYDROPAC 1014/2301:02ZCancel HYDROPAC 934/23 and this msg, operations completedEastern South Atlantic · Southwestern Indian Ocean
- Other · HYDROLANT 654/2301:02ZCancel HYDROLANT 618/23 and this msg, operations completedEastern South Atlantic · Southwestern Indian Ocean
- Incidents · HYDROPAC 993/2304:39ZF/V bth 99334 ts, 11 persons on board, disabled and adrift due to engine failure in 10-24.68N 108-36.79E at…South China Sea · Vietnam
- Other · HYDROPAC 1017/2304:39ZCancel HYDROPAC 993/23 and this msg, vessel assistedSouth China Sea · Vietnam
- Quakes · USGS-US7000JLW807:36Z115 km e of noda, japan
- Exercises · HYDROPAC 792/2309:00ZGunnery exercises 2200Z to 0800Z daily 12 thru 24 mar in area bound by 42-40.00N 131-41.00E 42-40.00N…Sea of Japan · Russia
- Other · HYDROPAC 1021/2309:18ZCancel HYDROPAC 488/23 and this msg, operations completedEastern Indian Ocean · Australia
- Surveys · HYDROPAC 488/2309:18ZSurvey operations in progress until further notice by M/V skandi hercules in area bound by 19-09.92S…Eastern Indian Ocean · Australia
- Missiles · HYDROARC 30/2309:28ZHazardous operations, space debris 0600Z to 0800Z daily 23 thru 28 mar in area bound by 76-30.00N…Barents Sea · Svalbard
- Other · HYDROARC 37/2309:28ZCancel HYDROARC 30/23 and this msgBarents Sea · Svalbard
- Incidents · HYDROPAC 1023/2311:03ZCancel HYDROPAC 1020/23 and this msg, persons rescuedNorthern Indian Ocean · Indonesia
- Incidents · HYDROPAC 1020/2311:03ZVessel, 12 persons on board, sinking in 00-06.54N 099-23.64ENorthern Indian Ocean · Indonesia
- Icebergs · HYDROLANT 650/2315:00ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Quakes · USGS-US7000JM2023:31Z66 km n of namuac, philippines
- Spills · NOAAORR-1058100:00ZOn march 3, 2023, the uscg notified the noaa ssc regarding a yellowish substance stranded on sargent beach,…Yellowish Mystery Substance On Sargent Beach, Tx · Tx
- Icebergs · NAVAREA IV 338/2300:01ZNorth american ice service (nais) iceberg bulletin 250001Z mar
- Surveys · HYDROLANT 630/2300:01ZSurvey operations in progress until 25 mar by M/V ramform tethys towing 14 8000 meter long cables in area…Western South Atlantic · Brazil
- Cable ops · HYDROPAC 874/2300:01ZCable operations in progress until 25 mar by M/V al marwa and M/V akash III: a. along trackline joining…Arabian Sea · India
- Surveys · HYDROPAC 687/2300:01ZSurvey operations in progress until 25 mar by M/V lanpan 27 along trackline joining 19-22.45N 071-21.46E,…Arabian Sea · India
- Exercises · NAVAREA XII 139/2300:03ZCalifornia 1. hazardous operations 1530Z to 2000Z daily 26 mar, 01 and 02 apr in area bound by 36-09.00N…Eastern North Pacific
- Quakes · USGS-US7000JM2800:17Z45 km sse of angoram, papua new guinea
- Incidents · HYDROPAC 1019/2303:55ZM/V, seven persons on board, disabled and adrift due to engine failure in 01-56.29S 099-35.16EEastern Indian Ocean · Indonesia
- Other · HYDROPAC 1025/2303:55ZCancel HYDROPAC 1019/23 and this msg, assistance no longer neededEastern Indian Ocean · Indonesia
- Exercises · HYDROPAC 881/2305:30ZHazardous operations 2000Z to 0430Z daily 19 thru 25 mar in area bound by 18-07.76S 178-25.45E, 18-07.82S…Western South Pacific · Fiji
- Missiles · HYDROPAC 985/2306:00ZHazardous operations, rocket launching 260100Z to 260500Z mar: a. in area within ten miles of 13-43.20N…Indian Ocean · India
- Icebergs · HYDROLANT 656/2306:49ZIcebergs reported in: a. A76A, 56-17.00S 045-03.00WScotia Sea · South Atlantic · Weddell Sea
- Exercises · HYDROPAC 981/2311:30ZHazardous operations 0230Z to 1030Z daily 25 and 26 mar in area bound by 11-14.00N 092-46.00E, 11-15.00N…Andaman Sea · India
- Exercises · HYDROPAC 980/2312:30ZHazardous operations 260900Z to 261130Z mar in area bound by 09-57.70N 076-14.20E, 09-57.50N 075-59.50E,…Arabian Sea · India
- Icebergs · HYDROLANT 657/2315:10ZIcebergs reported in: a. A23A, 71-55.20S 049-17.40WWeddell Sea · Antarctica
- Surveys · HYDROPAC 1028/2316:53ZSurvey operations 27 mar until further notice by M/V pacific grouse in areas bound by: a. 26-05.16N…Arabian Sea · Northwestern Indian Ocean · Persian Gulf · U.A.E
- Exercises · HYDROLANT 620/2323:00ZHazardous operations 0600Z to 2200Z daily 24 thru 26 mar in area bound by 39-40.00N 014-14.00E, 39-26.00N…Tyrrhenian Sea · Italy
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.