Navigational warnings on 2024-03-20
UTC day · today
- issued
- 50
- cancelled
- 18
- in force at end
- 551
- of these still in force
- 0
Issued · by type
| Exercises | 31 |
| Icebergs | 3 |
| Nav aids | 3 |
| Other | 3 |
| Incidents | 2 |
| Missiles | 2 |
| Spills | 1 |
| Surveys | 1 |
| Cable ops | 1 |
| Derelicts | 1 |
| Quakes | 1 |
| Towing | 1 |
Issued · by sea
| North Pacific Ocean | 11 |
| Gulf of Mexico | 10 |
| South Atlantic Ocean | 4 |
| Caribbean Sea | 4 |
| North Atlantic Ocean | 4 |
| Gulf of California | 3 |
| Bay of Bengal | 2 |
| South China Sea | 2 |
NAVAREA IV 15 · NAVAREA XII 13 · HYDROLANT 10 · HYDROPAC 9 · HYDROARC 1 · NOAA IncidentNews 1 · USGS earthquakes 1
Issued · 50
- Spills · NOAAORR-1075800:00ZOn march 20, 2024, the uccg received reports of a mystery slick in breton sound from two local osrosMystery Oil Spill; Breton Sound, la · La
- Nav aids · HYDROLANT 577/2400:10ZFog signal at longships light 50-04.00N 005-44.80W inoperativeCeltic Sea · England
- Exercises · HYDROLANT 578/2400:59ZHazardous operations 0900Z to 1600Z daily 20 thru 23 mar in area bound by 00-24.10S 047-39.18W, 00-27.98S…Western South Atlantic · Brazil
- Incidents · HYDROLANT 579/2401:34ZDistress signal received in 41-46.00N 050-14.00W at 200015Z marWestern North Atlantic
- Exercises · HYDROPAC 919/2403:03ZHazardous operations 2300Z to 1300Z daily 25 thru 27 mar in areas within five miles of: a. 13-26.0N 145-08.0EPhilippine Sea · Western North Pacific · Guam
- Exercises · HYDROPAC 920/2404:25ZHazardous operations 0001Z to 0600Z daily 26 thru 28 mar in area within five miles of 13-29.00N 144-25.00EPhilippine Sea · Guam
- Quakes · USGS-US6000MJX005:48ZEarthquake magnitude 5.6 (mww) in 56.252S 027.259W, depth 89 km at 200548Z mar 24South Sandwich Islands Region
- Nav aids · HYDROLANT 580/2406:27ZGPS jamming exercises 0830Z to 1700Z daily 25 thru 29 mar in area within 11 miles of 57-21.00N 007-24.00WEastern North Atlantic · Little Minch · Scotland
- Exercises · HYDROPAC 921/2406:46ZHazardous operations 242100Z to 250100Z mar in area within ten miles of 22-07.00S 167-27.00ECoral Sea · New Caledonia
- Derelicts · HYDROPAC 922/2407:11Z190 meter M/V paras adrift in 08-56.00N 081-05.00E at 200600Z marBay of Bengal · Sri Lanka
- Missiles · NAVAREA IV 309/2409:21ZHazardous operations, rocket launching 252100Z to 260131Z mar, alternate 2100Z to 0131Z daily 26 thru 31 mar…Western North Atlantic · Florida
- Towing · NAVAREA XII 166/2409:35ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Missiles · HYDROPAC 923/2410:49ZHazardous operations, rocket launching 220030Z to 220430Z mar in area within ten miles of 13-38.30N 080-14.20EBay of Bengal · India
- Exercises · HYDROPAC 924/2411:03ZHazardous operations 0430Z to 1130Z 22 and 23 mar in area bound by 08-30.00N 075-15.00E, 08-45.00N…Arabian Sea · India
- Exercises · HYDROPAC 925/2412:15ZGunnery exercises 0000Z to 1300Z daily 25 mar thru 01 apr in area bound by 10-24.78N 114-17.87E, 10-25.28N…South China Sea
- Cable ops · HYDROPAC 926/2412:30ZCable operations in progress until further notice by cableship resolute in area bound by 21-19.29N…Luzon Strait · Philippine Sea · Philippines
- Exercises · NAVAREA IV 310/2412:47ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 23-39.00N 097-23.00W, 23-39.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 311/2413:05ZHazardous operations 26 thru 31 mar in area bound by 25-12.00N 097-00.00W, 25-12.00N 097-12.00W, 25-00.00N…Gulf of Mexico · Mexico
- Other · HYDROLANT 581/2413:19ZRadar jamming exercises 0830Z to 1700Z daily 25 thru 29 mar in area within 11 miles of 57-20.97N 007-24.00WEastern North Atlantic · Little Minch · Scotland
- Exercises · NAVAREA IV 312/2413:26ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 22-05.00N 097-25.00W, 22-05.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 313/2413:32ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 21-03.00N 096-24.00W, 21-03.30N…Bay of Campeche · Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 314/2413:38ZHazardous operations 26 thru 31 mar in area bound by 19-05.00N 094-24.00W, 19-05.00N 094-35.00W, 18-55.00N…Bay of Campeche · Mexico
- Exercises · NAVAREA IV 315/2413:44ZHazardous operations 26 thru 31 mar in area bound by 18-55.00N 092-08.00W, 18-55.00N 092-15.00W, 18-50.00N…Bay of Campeche · Mexico
- Exercises · NAVAREA IV 316/2413:50ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 20-05.00N 091-00.00W, 20-05.00N…Bay of Campeche · Mexico
- Exercises · NAVAREA IV 317/2413:57ZHazardous operations 26 thru 31 mar in area bound by 22-20.00N 091-16.00W, 22-20.00N 091-34.00W, 22-10.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 318/2414:06ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 21-58.00N 089-45.00W, 22-04.00N…Gulf of Mexico · Mexico
- Exercises · NAVAREA IV 319/2414:12ZHazardous operations 26 thru 31 mar in area bound by 21-38.00N 086-36.50W, 21-38.00N 086-44.00W, 21-24.00N…Western Caribbean Sea · Yucatan Channel · Mexico
- Exercises · NAVAREA IV 320/2414:18ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 19-50.00N 086-55.00W, 19-50.00N…Western Caribbean Sea · Mexico
- Icebergs · HYDROLANT 582/2414:31ZIcebergs reported in: a. A23A, 59-42.00S 048-06.00WScotia Sea · Weddell Sea · Western South Atlantic · Antarctica
- Exercises · NAVAREA IV 321/2414:38ZHazardous operations 26 thru 31 mar in area bound by 19-01.00N 087-25.00W, 19-01.00N 087-30.00W, 18-50.00N…Western Caribbean Sea · Mexico
- Other · HYDROLANT 583/2414:56ZCancel HYDROLANT 481/24 and this msg, operations completedEastern North Atlantic
- Icebergs · HYDROLANT 584/2415:17ZIcebergs reported in: a. A23A, 60-03.00S 049-25.80WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Exercises · NAVAREA XII 167/2415:24ZHazardous operations 26 thru 31 mar in area bound by 31-10.00N 116-30.00W, 31-10.00N 116-40.00W, 31-00.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 168/2415:34ZHazardous operations 26 thru 31 mar in area bound by 24-28.70N 111-46.00W, 24-28.70N 111-48.00W, 24-27.40N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 169/2415:42ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 31-00.00N 113-31.00W, 31-00.00N…Golfo de California · Mexico
- Exercises · NAVAREA XII 170/2415:47ZHazardous operations 26 thru 31 mar in area bound by 27-00.00N 111-00.00W, 27-00.00N 111-11.00W, 26-50.30N…Golfo de California · Mexico
- Exercises · NAVAREA XII 171/2415:52ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 25-34.00N 110-30.00W, 25-34.00N…Golfo de California · Mexico
- Exercises · NAVAREA XII 172/2415:59ZHazardous operations 26 thru 31 mar in area bound by 22-12.00N 107-00.00W, 22-12.00N 107-12.00W, 22-02.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 173/2416:04ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 18-25.00N 104-30.00W, 18-25.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 174/2416:11ZHazardous operations 26 thru 31 mar in area bound by 17-08.00N 102-30.00W, 17-08.00N 102-45.00W, 17-00.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 175/2416:17ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 16-20.70N 099-51.70W, 16-28.70N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 176/2416:22ZHazardous operations 26 thru 31 mar in area bound by 15-25.00N 095-55.50W, 15-25.00N 096-10.00W, 15-15.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 177/2416:27ZHazardous operations 26 thru 31 mar and 23 thru 28 apr in area bound by 15-42.00N 095-33.00W, 15-37.00N…Eastern North Pacific · Mexico
- Exercises · NAVAREA XII 178/2416:33ZHazardous operations 26 thru 31 mar in area bound by 14-45.00N 093-00.00W, 14-40.00N 093-07.00W, 14-33.00N…Eastern North Pacific · Mexico
- Surveys · NAVAREA IV 322/2417:08ZNAVAREA IV mobile offshore drilling units positions at 201530Z mar: a. argos 27-10.4N 090-21.9W
- Other · HYDROLANT 585/2417:37ZCancel HYDROLANT 581/24 and this msg, exercises postponedEastern North Atlantic · Little Minch · Scotland
- Exercises · HYDROARC 37/2418:03ZHazardous operations 0500Z to 1900Z daily 25 thru 28 mar in area bound by 69-58.00N 033-38.00E, 69-58.00N…Barents Sea · Russia
- Icebergs · NAVAREA IV 323/2419:24ZNorth american ice service (nais) iceberg bulletin 210001Z mar
- Incidents · HYDROPAC 927/2421:18Z15 foot vessel, white hull, two persons on board, overdue in vicinity matsungan island (05-23.30S 154-34.57E)Solomon Sea · Papua New Guinea
- Nav aids · HYDROLANT 586/2422:10ZPeba light 10-29.50S 036-23.20W range reduced to 12 miles until 16 sepWestern South Atlantic · Brazil
Cancelled · 18
- Icebergs · NAVAREA IV 305/2400:01ZNorth american ice service (nais) iceberg bulletin 190001Z mar
- Quakes · USGS-US6000MJCT00:44Z45 km ssw of jiquilillo, nicaragua
- Exercises · HYDROLANT 498/2400:59ZHazardous operations 0900Z to 1600Z daily 18 thru 23 mar in area bound by 00-24.10S 047-39.18W, 00-27.98S…Western South Atlantic · Brazil
- Missiles · NAVAREA IV 285/2402:29ZHazardous operations, rocket launching 152239Z to 160310Z mar, alternate 162213Z to 170244Z, 172148Z to…Western North Atlantic · Florida
- Missiles · HYDROPAC 885/2407:00ZHazardous operations, rocket launching 200001Z to 200600Z mar in areas bound by: a. 15-21.00N 128-41.00E,…Philippine Sea
- Missiles · HYDROPAC 903/2408:00ZHazardous operations, rocket launching 200530Z to 200700Z mar in areas bound by: a. 08-31.98N 076-52.05E,…Arabian Sea · India
- Towing · NAVAREA XII 163/2409:35ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 906/2410:00ZGunnery exercises 200500Z to 200900Z mar in area bound by 12-33.00S 045-11.00E, 12-35.00S 044-53.00E,…Mozambique Channel · Mayotte
- Exercises · HYDROPAC 838/2411:30ZHazardous operations 0430Z to 1030Z daily 18 thru 20 mar in area bound by 10-50.0N 075-00.0E, 10-50.0N…Arabian Sea · India
- Nav aids · HYDROLANT 580/2413:19ZGPS jamming exercises 0830Z to 1700Z daily 25 thru 29 mar in area within 11 miles of 57-21.00N 007-24.00WEastern North Atlantic · Little Minch · Scotland
- Nav aids · HYDROPAC 915/2413:30ZNAVTEX station balasore (s) 21-29.20N 086-55.00E off air 200230Z to 201230Z marBay of Bengal · India
- Icebergs · HYDROLANT 571/2413:45ZIcebergs reported in: a. A23A, 59-44.00S 048-33.00WScotia Sea · Weddell Sea · Western South Atlantic · Antarctica
- Cable ops · HYDROLANT 481/2414:56ZCable operations in progress until further notice by cableship decisive in area bound by 48-12.47N…Eastern North Atlantic
- Other · HYDROLANT 583/2414:56ZCancel HYDROLANT 481/24 and this msg, operations completedEastern North Atlantic
- Icebergs · HYDROLANT 573/2415:13ZIcebergs reported in: a. A23A, 60-03.00S 049-25.80WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Surveys · NAVAREA IV 279/2417:08ZNAVAREA IV mobile offshore drilling units positions at 131555Z mar: a. argos 27-10.4N 090-21.9W
- Other · HYDROLANT 581/2417:37ZRadar jamming exercises 0830Z to 1700Z daily 25 thru 29 mar in area within 11 miles of 57-20.97N 007-24.00WEastern North Atlantic · Little Minch · Scotland
- Other · HYDROLANT 585/2417:37ZCancel HYDROLANT 581/24 and this msg, exercises postponedEastern North Atlantic · Little Minch · Scotland
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.