Navigational warnings on 2024-04-18
UTC day · today
- issued
- 26
- cancelled
- 31
- in force at end
- 547
- of these still in force
- 0
Issued · by type
| Other | 6 |
| Missiles | 4 |
| Nav aids | 3 |
| Surveys | 3 |
| Icebergs | 3 |
| Exercises | 2 |
| Incidents | 2 |
| Ordnance | 1 |
| Quakes | 1 |
| Cable ops | 1 |
Issued · by sea
| North Pacific Ocean | 6 |
| Arabian Sea | 2 |
| Japan Sea | 2 |
| Indian Ocean | 2 |
| Irish Sea and St. George's Channel | 1 |
| Labrador Sea | 1 |
| Philippine Sea | 1 |
| Gulf of California | 1 |
HYDROPAC 12 · HYDROLANT 6 · NAVAREA XII 4 · NAVAREA IV 3 · USGS earthquakes 1
Issued · 26
- Other · NAVAREA XII 261/2400:01ZCancel NAVAREA XII 247/24 and this msg, services restoredBering Sea · Gulf of Alaska · Alaska
- Incidents · HYDROPAC 1266/2400:40ZCancel HYDROPAC 1199/24 and this msg, search suspendedVitiaz Strait · Papua New Guinea
- Cable ops · NAVAREA XII 262/2401:50ZCable operations in progress until 04 may by cableship aniek within five miles of tracklines joining: a.…North Pacific
- Nav aids · HYDROPAC 1267/2404:28ZUscg communication facility guam (V) 13-28.60N 144-50.10E mf, hf and dsc services off air 221300Z to 221800Z…Western North Pacific · Guam
- Nav aids · NAVAREA IV 442/2404:28ZMf, hf and dsc services off air 221300Z to 221800Z apr at uscg remote communication facilities: a. boston…Western North Atlantic · Gulf of Mexico
- Nav aids · NAVAREA XII 263/2404:28ZMf, hf and dsc services off air 221300Z to 221800Z apr at uscg remote communication facilities: a. astoria…Eastern North Pacific
- Other · HYDROLANT 826/2404:52ZCancel HYDROLANT 820/24 and this msg, service restoredEastern North Atlantic · France
- Surveys · HYDROLANT 827/2405:09ZSurvey operations are in progress in the Irish Sea off England by M/V SW Amundsen towing seven 2200-meter cables. A three-mile berth is requested.Irish Sea · England
- Incidents · HYDROPAC 1268/2405:14ZDistress signal received on 406 mhz in 31-39.10N 129-02.00WEastern North Pacific
- Other · HYDROPAC 1269/2405:32ZCancel HYDROPAC 1201/24 and this msg, operations completedEastern South Atlantic · Indian Ocean
- Other · HYDROLANT 828/2405:32ZCancel HYDROLANT 777/24 and this msg, operations completedEastern South Atlantic · Indian Ocean
- Missiles · HYDROLANT 829/2405:58ZHazardous operations, space debris 2204Z to 0529Z daily 21 thru 30 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Missiles · HYDROPAC 1270/2405:58ZHazardous operations, space debris 2204Z to 0529Z daily 21 thru 30 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Exercises · HYDROPAC 1271/2409:25ZHazardous operations 0001Z to 0400Z daily 23 thru 26 apr in area bound by 13-10.00N 144-30.00E, 13-10.00N…Western North Pacific · Guam
- Ordnance · HYDROPAC 1272/2409:30ZUnderwater ordnance detonation 2300Z to 0600Z daily 23 and 24 apr in 13-16.20N 144-22.80EWestern North Pacific · Guam
- Exercises · NAVAREA XII 264/2409:38ZHazardous operations 23 thru 28 apr and 21 thru 26 may in area bound by 22-12.00N 107-00.00W, 22-12.00N…Eastern North Pacific · Mexico
- Surveys · HYDROPAC 1273/2410:36ZSurvey operations in progress until 311730Z may by M/V focus rainbow in area bound by 21-11.54N 072-32.65E,…Gulf of Khambhat · India
- Surveys · HYDROPAC 1274/2411:02ZUnderwater operations in progress until 301830Z jun by M/V K10030 and M/V koole 31 in area bound by…Arabian Sea · India
- Other · HYDROPAC 1275/2411:12ZCancel HYDROPAC 1194/24 and this msgBay of Bengal · India
- Missiles · HYDROPAC 1276/2411:44ZMissile operations 1400Z to 0800Z daily 23 thru 26 apr in area bound by 42-50.00N 131-42.03E, 42-52.00N…Sea of Japan · Russia
- Missiles · HYDROPAC 1277/2413:19ZMissile operations 230000Z to 231000Z, 240000Z to 241400Z and 260500Z to 261400Z apr in area bound by…Sea of Japan · Russia
- Icebergs · HYDROLANT 830/2414:25ZIcebergs reported in: a. A23A, 59-18.00S 044-54.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Quakes · USGS-US7000MCXE15:12Z64 km ese of loreto, mexico
- Icebergs · HYDROLANT 831/2415:20ZIcebergs reported in: a. A23A, 59-06.00S 045-07.80WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Icebergs · NAVAREA IV 443/2420:09ZNorth american ice service (nais) iceberg bulletin 190001Z apr
- Other · NAVAREA IV 444/2423:36ZFlorida cancel NAVAREA IV 419/24 and this msg, operations completedWestern North Atlantic
Cancelled · 31
- Spills · NOAAORR-1076800:00ZFloating tar patties from dismantling of hilcorp boudreaux canal barge; chauvin, la
- Other · NAVAREA XII 247/2400:01ZCommdet kodiak, ak remote site cold bay 55-11.00N 162-42.00W hf transmit and receive services inoperableBering Sea · Gulf of Alaska · Alaska
- Icebergs · NAVAREA IV 432/2400:01ZNorth american ice service (nais) iceberg bulletin 170001Z apr
- Nav aids · HYDROLANT 2387/2300:01ZJericoacoara light 02-47.28S 040-29.98W unlit until 17 apr 24Western South Atlantic · Brazil
- Cable ops · HYDROPAC 959/2400:01ZCable operations 24 mar thru 17 apr by vessel maram along trackline joining 18-59.00N 072-37.16E, 18-58.84N…Arabian Sea · India
- Other · NAVAREA XII 261/2400:01ZCancel NAVAREA XII 247/24 and this msg, services restoredBering Sea · Gulf of Alaska · Alaska
- Incidents · HYDROPAC 1266/2400:40ZCancel HYDROPAC 1199/24 and this msg, search suspendedVitiaz Strait · Papua New Guinea
- Incidents · HYDROPAC 1199/2400:40ZMan overboard from seven meter vessel, capsized and adrift in vicinity 05-38.40S 147-42.80EVitiaz Strait · Papua New Guinea
- Cable ops · NAVAREA XII 226/2401:50ZCable operations in progress until 29 apr by cableship aniek within five miles of tracklines joining: a.…North Pacific · Hawaii
- Other · HYDROLANT 826/2404:52ZCancel HYDROLANT 820/24 and this msg, service restoredEastern North Atlantic · France
- Other · HYDROLANT 820/2404:52ZNAVAREA II e-mail unusable until further noticeEastern North Atlantic · France
- Other · HYDROPAC 1269/2405:32ZCancel HYDROPAC 1201/24 and this msg, operations completedEastern South Atlantic · Indian Ocean
- Missiles · HYDROPAC 1201/2405:32ZHazardous operations, space debris 2048Z to 0413Z daily 16 thru 24 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Missiles · HYDROLANT 777/2405:32ZHazardous operations, space debris 2048Z to 0413Z daily 16 thru 24 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Other · HYDROLANT 828/2405:32ZCancel HYDROLANT 777/24 and this msg, operations completedEastern South Atlantic · Indian Ocean
- Surveys · HYDROLANT 713/2406:00ZSurvey operations 120830Z to 180500Z apr in area bound by 44-45.16N 030-44.17E, 44-35.53N 030-30.94E,…Black Sea · Romania
- Exercises · HYDROLANT 823/2411:00ZGunnery exercises 180800Z to 181000Z apr in area bound by 47-08.90N 003-26.00W, 47-14.00N 003-08.00W,…Bay of Biscay · France
- Exercises · HYDROPAC 1194/2411:12ZHazardous operations 0330Z to 0730Z daily 17 thru 19 apr in area bound by 21-36.90N 087-30.06E, 21-02.71N…Bay of Bengal · India
- Other · HYDROPAC 1275/2411:12ZCancel HYDROPAC 1194/24 and this msgBay of Bengal · India
- Exercises · HYDROPAC 1244/2413:00ZHazardous operations 181015Z to 181200Z apr in area bound by 11-38.70N 092-53.30E, 11-40.60N 092-47.10E,…Andaman Sea · India
- Debris · HYDROPAC 1232/2414:26ZLarge cylindrical fads adrift in vicinity 14-20.40S 122-09.90E and 13-43.60S 121-44.90E at 151013Z aprEastern Indian Ocean
- Icebergs · HYDROLANT 818/2415:28ZIcebergs reported in: a. A23A, 59-06.00S 045-07.80WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Icebergs · HYDROLANT 819/2415:33ZIcebergs reported in: a. A23A, 59-17.00S 044-59.00WScotia Sea · South Atlantic · Weddell Sea · Antarctica
- Missiles · HYDROLANT 810/2416:30ZHazardous operations, space debris 181000Z to 181530Z apr along trackline joining 47-36.00N 004-13.00W,…Bay of Biscay · France
- Surveys · HYDROLANT 816/2417:00ZMarine scientific research activities 180615Z to 181600Z apr in area bound by 44-05.14N 028-44.52E,…Black Sea · Romania
- Exercises · HYDROPAC 1217/2421:00ZHazardous operations 181200Z to 182000Z apr in area bound by 36-08.00S 073-50.00W, 36-08.00S 073-25.00W,…Eastern South Pacific · Chile
- Surveys · HYDROLANT 2760/2321:00ZUnderwater operations 011100Z dec to 182000Z apr 24 in 21-50.28S 040-47.80WWestern South Atlantic · Brazil
- Quakes · USGS-US7000MCB122:38Z147 km se of koshima, japan
- Exercises · HYDROPAC 1206/2423:00ZHazardous operations 181000Z to 182200Z apr in area bound by 12-21.00S 077-57.00W, 12-16.00S 077-41.00W,…Eastern South Pacific · Peru
- Missiles · NAVAREA IV 419/2423:36ZHazardous operations, rocket launching 182240Z to 190311Z apr, alternate 192214Z to 200245Z, 202149Z to…Western North Atlantic · Bahamas · Florida
- Other · NAVAREA IV 444/2423:36ZFlorida cancel NAVAREA IV 419/24 and this msg, operations completedWestern North Atlantic
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.