Navigational warnings, week 2024-W18
2024-04-29 to 2024-05-05 UTC
- issued
- 195
- cancelled
- 238
- in force at end
- 470
- of these still in force
- 1
Issued · by type
| Other | 36 |
| Exercises | 35 |
| Icebergs | 22 |
| Incidents | 21 |
| Nav aids | 19 |
| Missiles | 11 |
| Surveys | 10 |
| Cable ops | 10 |
| Quakes | 8 |
| Towing | 7 |
| Spills | 5 |
| Derelicts | 5 |
| Wrecks | 3 |
| Debris | 2 |
| Piracy | 1 |
Issued · by sea
| North Pacific Ocean | 17 |
| South Pacific Ocean | 14 |
| Arabian Sea | 12 |
| South Atlantic Ocean | 12 |
| Bay of Bengal | 10 |
| North Atlantic Ocean | 9 |
| Labrador Sea | 7 |
| Southern Ocean | 7 |
HYDROPAC 93 · HYDROLANT 40 · NAVAREA IV 24 · NAVAREA XII 19 · USGS earthquakes 8 · HYDROARC 6 · NOAA IncidentNews 5
Issued · 195
- Other · HYDROPAC 1401/2400:02ZCancel HYDROPAC 1374/24 and this msgSoutheastern Indian Ocean
- Derelicts · HYDROPAC 1402/2400:44ZDerelict M/V da hao adrift in 06-25.91S 125-27.10E on 29 aprBanda Sea · Indonesia
- Incidents · HYDROPAC 1403/2401:28ZMan overboard from F/V seawin diamond in 36-33.00S 022-07.40ESouthwestern Indian Ocean
- Nav aids · HYDROPAC 1404/2402:51ZStokes point light 40-08.96S 143-55.53E unlitGreat Australian Bight · Tasmania
- Exercises · HYDROPAC 1405/2403:18ZHazardous operations 021600Z to 022200Z may, 031400Z to 032200Z may in area bound by 36-35.00S 073-25.00W,…Eastern South Pacific · Chile
- Cable ops · HYDROLANT 908/2408:33ZHazardous operations sea trials 301400Z apr to 021600Z may by cableship ile d' ouessant in: a. 47-19.25N…Bay of Biscay · Celtic Sea · France
- Other · HYDROPAC 1406/2408:42ZCancel HYDROPAC 1388/24 and this msg, aid restoredEastern Indian Ocean · Australia
- Other · HYDROPAC 1407/2408:53ZCancel HYDROPAC 996/24 and this msg, aid restoredEastern Indian Ocean · Australia
- Towing · NAVAREA XII 292/2409:41ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · HYDROPAC 1408/2410:36ZHazardous operation 010830Z to 011030Z may in area bound by 11-50.00N 093-40.00E, 11-50.00N 094-10.00E,…Andaman Sea · India
- Exercises · HYDROPAC 1409/2410:44ZHazardous operations 021330Z to 021730Z may 15-10.00N 072-48.00E, 15-20.00N 072-44.00E, 15-20.00N…Arabian Sea · India
- Exercises · HYDROPAC 1410/2410:59ZHazardous operations 0300Z to 0700Z daily 01 thru 03 may in area bound by 20-50.38N 087-00.78E, 18-14.71N…Bay of Bengal · India
- Exercises · HYDROPAC 1411/2411:50ZHazardous operations 0001Z to 1600Z daily 01, 02, 05 thru 09, 12 thru 16, 19 thru 23 and 26 thru 30 may in…Bay of Bengal · India
- Nav aids · HYDROLANT 909/2412:17ZDsc services at glengorm site 56-37.90N 006-08.00W off airSea of the Hebrides · Scotland
- Nav aids · HYDROPAC 1412/2414:02ZA light with two flashes every 15 seconds and 10 miles visibility was established at 11-08.23N 093-30.81E in the Andaman Sea, India.Andaman Sea · India
- Surveys · HYDROLANT 910/2414:29ZUnderwater operations 29 apr thru 08 may in area bound by 44-04.74N 029-10.34E, 43-52.28N 030-04.25E,…Black Sea · Romania
- Piracy · HYDROPAC 1413/2415:02ZM/V approached by pirates in 13-30.00N 054-05.00E at 281320Z aprArabian Sea · Yemen
- Icebergs · HYDROLANT 911/2415:17ZIcebergs reported in: a. A23A, 59-04.00S 044-41.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Icebergs · HYDROLANT 912/2415:30ZIcebergs reported in: a. A23A, 59-18.60S 044-46.20WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Wrecks · HYDROPAC 1414/2416:45ZF/V sank in vicinity 23-51.80N 067-20.90EArabian Sea · India
- Incidents · NAVAREA IV 481/2417:03ZF/V, seven persons onboard, disabled in 16-18.00N 080-15.00WWestern Caribbean Sea
- Missiles · NAVAREA IV 482/2418:03ZHazardous operations, rocket launching 030117Z to 030548Z may, alternate 040051Z to 040522Z, 050025Z to…Western North Atlantic · Florida
- Other · HYDROLANT 914/2420:13ZCancel HYDROLANT 909/24 and this msg, service restoredSea of the Hebrides · Scotland
- Debris · HYDROLANT 915/2420:30ZSubmerged fishing net adrift in 48-09.04N 005-29.24WCeltic Sea · France
- Icebergs · NAVAREA IV 483/2420:45ZNorth american ice service (nais) iceberg bulletin 300001Z apr
- Incidents · NAVAREA IV 484/2423:31ZDerelict liferaft adrift in 19-48.45N 074-11.23WWindward Passage · Cuba
- Incidents · HYDROLANT 916/2423:35ZDerelict liferaft adrift in 19-48.45N 074-11.23WWindward Passage · Cuba
- Spills · NOAAORR-1078000:00ZOn april 30, 2024, staff from noaa fisheries protected resources division contacted the noaa ssc requesting…Humpback Whale Drift Analyses; Marblehead, Ma · Marblehead, Ma
- Other · NAVAREA IV 485/2401:21ZCancel NAVAREA IV 484/24 and this msg, msg not promulgated
- Incidents · HYDROLANT 917/2401:35ZDistress signal received on 406 mhz in 22-53.53N 041-31.07W at 300105Z aprNorth Atlantic
- Other · HYDROLANT 918/2402:43ZCancel HYDROLANT 917/24 and this msgNorth Atlantic
- Other · HYDROPAC 1415/2406:54ZCancel HYDROPAC 1323/24 and this msgGulf of Tonkin · Vietnam
- Debris · HYDROPAC 1416/2407:10ZLarge logs adrift in 32-55.90S 176-49.13E at 292145Z aprWestern South Pacific
- Nav aids · HYDROPAC 1417/2407:24ZWarburto point light 34-00.37S 137-33.04E unreliableGreat Australian Bight · Australia
- Incidents · HYDROPAC 1418/2407:36ZVessel sunrise 268, ten persons on board, aground in 20-07.90N 106-30.80EGulf of Tonkin · Vietnam
- Other · NAVAREA IV 486/2407:54ZCancel NAVAREA IV 459/24, 468/24 and this msg, operations completedGulf of Mexico · Western North Atlantic · Florida
- Exercises · HYDROPAC 1419/2408:44ZHazardous operations 2200Z to 0600Z daily 05 thru 07 may in area bound by 13-45.00N 144-19.98E, 13-45.00N…Philippine Sea · Guam
- Towing · NAVAREA XII 293/2409:44ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · HYDROPAC 1420/2410:48ZCancel HYDROPAC 535/24 and this msgArabian Sea · India
- Exercises · HYDROPAC 1421/2411:35ZHazardous operations 030330Z to 030830Z may in area bound by 21-32.00N 069-24.00E, 21-17.00N 069-24.00E,…Arabian Sea · India
- Cable ops · HYDROPAC 1422/2412:23ZCable operations in progress until 05 may cableship endeavour along trackline joining 17-01.62N 069-39.98E,…Arabian Sea
- Wrecks · HYDROPAC 1423/24in force12:32ZA dangerous wreck exists at 23-51.80N 067-20.90E in the Arabian Sea near India; previous warning canceled.Arabian Sea · India
- Exercises · HYDROPAC 1424/2413:18ZHazardous operations 0900Z to 1430Z daily 03, 10, 17, 24 and 31 may and 0900Z to 1200Z daily 06, 13, 20 and…Arabian Sea · India
- Exercises · HYDROPAC 1425/2413:45ZGunnery exercises 03 thru 06 may in area bound by 16-25.69N 120-08.10E, 16-25.77N 120-10.32E, 16-23.72N…South China Sea · Philippines
- Cable ops · HYDROPAC 1426/2414:00ZCable operations in progress until 10 may by cableship teneo along trackline joining 01-02.00N 103-40.90E,…Singapore Strait · South China Sea · Indonesia
- Quakes · USGS-US6000MV7614:30ZEarthquake magnitude 5.5 (mww) in 55.710S 027.020W, depth 11 km at 301430Z apr 24South Sandwich Islands Region
- Icebergs · HYDROLANT 920/2416:01ZIcebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Icebergs · HYDROLANT 921/2416:38ZIcebergs reported in: a. A23A, 59-04.00S 044-42.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Exercises · HYDROLANT 922/2417:33ZGunnery exercises 010700Z to 010900Z may in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROPAC 1428/2417:53ZHazardous operations 0300Z to 1200Z daily 03 and 04 may in area bound by 25-05.88N 062-22.27E, 24-58.82N…Arabian Sea · Pakistan
- Incidents · HYDROLANT 923/2418:27ZDistress signal received from vessel camburi in 04-15.55S 034-38.27W on 30 aprNorth Atlantic
- Incidents · HYDROPAC 1429/2419:02ZCancel HYDROPAC 1418/24 and this msg, persons rescuedGulf of Tonkin · Vietnam
- Icebergs · NAVAREA IV 487/2420:09ZNorth american ice service (nais) iceberg bulletin 010001Z may
- Nav aids · HYDROPAC 1430/2422:06ZThe rear light at the southern entrance of Na Tumbari Range, Fiji, position 17-40.97S 178-49.92E, is unlit.Western South Pacific · Fiji
- Spills · NOAAORR-1077900:00ZSheen reported in fishermen’s bend, statter harbor, auke bay, juneau, ak
- Exercises · HYDROPAC 1431/2400:41ZGunnery exercises 052000Z to 052200Z may in area bound by 22-30.00S 151-45.00W, 22-15.00S 151-45.00W,…South Pacific · French Polynesia
- Exercises · HYDROPAC 1432/2403:21ZHazardous operations 1300Z to 2000Z daily 06 and 13 may in area bound by 32-55.00S 072-00.00W, 32-55.00S…Eastern South Pacific · Chile
- Nav aids · HYDROPAC 1434/2406:54ZRadar beacon at Imperieuse Reef Light (17-31.32S 118-57.18E) is inoperative.Eastern Indian Ocean
- Incidents · HYDROPAC 1435/2407:10ZM/V nd 1953, four persons on board, disabled and adrift due to engine failure in 12-22.00N 109-22.00E at…South China Sea · Vietnam
- Cable ops · HYDROLANT 927/2408:34ZCable operations in progress until further notice by cableship detector along trackline joining 51-18.40N…Celtic Sea · English Channel · England
- Cable ops · HYDROLANT 928/2408:38ZCable operations are in progress by the cableship Detector along a trackline in the Celtic Sea and English Channel; wide berth requested.Celtic Sea · English Channel · England
- Exercises · HYDROPAC 1436/2409:15ZHazardous operations 2300Z to 1300Z daily 06 and 07 may in area within five miles of 13-26.00N 145-08.00EWestern North Pacific · Guam
- Missiles · NAVAREA IV 488/2409:41ZHazardous operations, rocket launching 061534Z to 062005Z may, alternate 071508Z to 071939Z, 081442Z to…Western North Atlantic · Florida
- Towing · NAVAREA XII 295/2410:54ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · NAVAREA XII 296/2411:16ZGunnery exercises 021800Z to 030000 may in area within 15 miles of 57-01.04N 136-26.40WEastern North Pacific · Alaska
- Exercises · HYDROPAC 1437/2412:05ZHazardous operations 040300Z to 041200Z and 050300Z to 050800Z may in area bound by 11-15.00N 092-31.00E,…Andaman Sea · India
- Nav aids · HYDROPAC 1438/2412:30ZAn isolated danger buoy in the Andaman Sea near India at 11-08.52N 093-30.35E is unlit.Andaman Sea · India
- Surveys · HYDROPAC 1439/2413:07ZSurvey operations 02 may thru 02 aug by M/V sw empress in area bound by 11-09.00N 080-13.00E, 11-33.00N…Bay of Bengal · India
- Other · HYDROPAC 1440/2413:41ZCancel HYDROPAC 867/23, 1410/24 and this msgNorthern Indian Ocean · Bay of Bengal · India
- Surveys · NAVAREA IV 489/2414:19ZNAVAREA IV mobile offshore drilling units positions at 011330Z may: a. agosto 12 19-23.0N 092-03.1W
- Icebergs · HYDROLANT 929/2415:01ZIcebergs reported in: a. A23A, 59-00.00S 044-44.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Icebergs · HYDROLANT 930/2415:26ZIcebergs reported in: a. A23A, 59-18.60S 044-46.20WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Other · NAVAREA IV 490/2416:10ZThe Port of Baltimore is open with restrictions due to a marine casualty until further notice.Western North Atlantic · Maryland
- Other · HYDROPAC 1441/2416:44ZCancel HYDROPAC 958/24 and this msgPeru
- Nav aids · HYDROLANT 931/2417:09ZAll navigational aids at Platform 15/17-A in the North Sea at 58-25.00N 000-20.10E are inoperative.North Sea
- Exercises · HYDROPAC 1442/2417:44ZHazardous operations 051400Z to 060200Z may in area bound by 11-47.00S 078-25.00W, 11-37.00S 078-07.00W,…Eastern South Pacific · Peru
- Incidents · HYDROPAC 1443/2418:59ZF/V qng 92576 ts, four persons on board, disabled and adrift due to engine failure in 15-16.00N 109-44.00E…South China Sea · Vietnam
- Nav aids · HYDROLANT 933/2419:25ZIlha maiau light 01-16.90S 044-54.20W unlit until 27 octWestern South Atlantic · Brazil
- Exercises · HYDROPAC 1444/2419:49ZHazardous operations 061200Z to 070200Z may in area bound by 11-14.00S 077-57.50W, 11-04.47S 077-40.00W,…Eastern South Pacific · Peru
- Icebergs · NAVAREA IV 491/2420:03ZNorth american ice service (nais) iceberg bulletin 020001Z may
- Incidents · HYDROLANT 934/2420:51ZPossible man overboard from 16 foot vessel, white hull, capsized and adrift in 28-32.10N 084-16.37WGulf of Mexico · Florida
- Quakes · USGS-US6000MVK523:45Z107 km ese of kimbe, papua new guinea
- Spills · NOAAORR-1077700:00ZSan juan, puerto ricoChronic Release of Oil From Pier Nine; San Juan, Puerto Rico
- Spills · NOAAORR-1077500:00Z1802 20th avenue, astoria, ny 11105, USADischarge of Lubricating Oil Into East River, New York, Ny
- Cable ops · HYDROPAC 1445/2400:15ZCable operations in progress until 10 may by cableship resolute in area bound by 25-27.30N 122-27.59E,…East China Sea · Taiwan
- Other · HYDROPAC 1446/2400:49ZCancel HYDROPAC 2624/23 and this msg, aid restoredArafura Sea · Australia
- Other · HYDROPAC 1447/2400:56ZCancel HYDROPAC 863/24 and this msg, operations completedTimor Sea · Australia
- Other · HYDROPAC 1448/2401:07ZCancel HYDROPAC 1435/24 and this msg, vessel assistedSouth China Sea · Vietnam
- Other · HYDROPAC 1449/2402:49ZCancel HYDROPAC 1400/24 and this msg, assistance receivedBay of Bengal
- Incidents · HYDROPAC 1450/2406:51ZDistress signal received on 406 mhz in 09-33.40S 144-07.20E at 020531Z mayCoral Sea · Australia
- Wrecks · HYDROLANT 936/2406:57ZA dangerous wreck is in the Irish Sea off the Isle of Man at 54-12.68N 004-16.44W; warning 587/24 is cancelled.Irish Sea · Isle of Man
- Quakes · USGS-US6000MVMI06:58Z96 km ssw of nikolski, alaska
- Incidents · HYDROPAC 1451/2408:59ZCapsized vessel, three persons on board, adrift in 09-35.52S 144-06.95E at 020756Z mayCoral Sea · Australia
- Exercises · HYDROLANT 937/2409:28ZGunnery exercises 021100Z to 021300Z and 021400Z to 021600Z may in area bound by 48-20.40N 004-37.00W,…Bay of Biscay · Celtic Sea · France
- Towing · NAVAREA XII 297/2409:36ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 1452/2410:24ZHazardous operations 060230Z to 110530Z may in area bound by 16-16.00N 068-27.00E, 17-19.00N 069-09.00E,…Arabian Sea · India
- Exercises · HYDROPAC 1453/2410:33ZHazardous operations 0500Z to 0700Z and 0900Z to 1100Z daily 08 thru 10 may in area bound by 15-42.00N…Arabian Sea · India
- Exercises · HYDROPAC 1454/2410:50ZHazardous operations 0100Z to 0500Z daily 03 thru 09 may in area bound by 13-38.00N 080-11.08E, 13-42.00N…Bay of Bengal · India
- Exercises · HYDROPAC 1455/2410:59ZHazardous operations 060330Z to 060730Z may in area bound by 15-25.00N 073-37.00E, 15-25.00N 073-47.33E,…Arabian Sea · India
- Incidents · HYDROPAC 1456/2411:43ZCapsized vessel, three persons on board, adrift in 09-34.98S 144-06.12E at 021040Z mayCoral Sea · Australia
- Icebergs · HYDROLANT 938/2413:36ZIcebergs reported in: a. A23A, 59-00.00S 044-45.00WScotia Sea · South Atlantic · Weddell Sea · South Shetland Islands
- Other · HYDROLANT 939/2414:38ZCancel HYDROLANT 891/24 and this msg, aid restoredBristol Channel · Wales
- Icebergs · HYDROLANT 940/2415:00ZIcebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Other · HYDROPAC 1457/2415:23ZCancel HYDROPAC 1403/24 and this msgSouthwestern Indian Ocean
- Nav aids · NAVAREA IV 492/2417:11ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA XII 298/2417:11ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 66/2417:11ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Cable ops · HYDROPAC 1458/2418:21ZCable operations in progress until further notice by M/V castorone along trackline joining 20-04.90S…Eastern Indian Ocean · Australia
- Other · HYDROPAC 1459/2418:40ZCancel HYDROPAC 1456/24 and this msg, assistance receivedCoral Sea · Australia
- Missiles · HYDROARC 67/2418:52ZMissile operations 031500Z to 031900Z and 040500Z to 041900Z may in area bound by 69-44.00N 035-55.00E,…Barents Sea · Russia
- Exercises · HYDROARC 68/2418:57ZHazardous operations 0500Z to 1900Z daily 06 thru 08 may in area bound by 70-03.60N 035-26.30E, 70-03.60N…Barents Sea · Russia
- Icebergs · NAVAREA IV 493/2419:15ZNorth american ice service (nais) iceberg bulletin 030001Z may
- Surveys · HYDROPAC 1460/2422:27ZSurvey operations in progress until 26 jul by M/V hai yang shi you 721 in area bound by 07-25.16S…Eastern South Pacific · Peru
- Nav aids · HYDROPAC 1461/2423:05ZNAVTEX station Mollendo is off air; transmissions continue via SafetyNet and SafetyCast.Peru
- Nav aids · HYDROPAC 1462/2423:24ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 494/2423:24ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROLANT 941/2423:24ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 69/2423:24ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA XII 299/2423:24ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Other · NAVAREA XII 300/2423:54ZCancel NAVAREA XII 283/24 and this msg, operations completedEastern North Pacific · California
- Other · NAVAREA XII 301/2400:00ZCancel NAVAREA XII 284/24 and this msg, operations completedEastern North Pacific
- Spills · NOAAORR-1077800:00ZCommercial fishing vessel sunk; henry island, san juan islands, wa
- Surveys · HYDROPAC 1463/2400:19ZUnderwater operations are in progress in the Timor Sea near Australia by the vessel Seven Oceans at 09-49.28S 130-16.01E until further notice. Three mile berth requested.Timor Sea · Australia
- Missiles · NAVAREA XII 302/2400:54ZHazardous operations, space debris 0248Z to 0601Z daily 08 thru 10 and 0305Z to 0601Z daily 11 thru 14 may…Eastern North Pacific · Mexico
- Surveys · HYDROLANT 942/2401:24ZSurvey operations in progress until 02 jul by M/V atlantic guardian in area bound by 20-20.58S 038-21.07W,…Western South Atlantic · Brazil
- Missiles · NAVAREA XII 303/2401:29ZHazardous operations, space debris 080001Z to 180001Z may in area bound by 00-10.00S 115-17.00W, 01-19.00S…Eastern South Pacific
- Other · HYDROPAC 1464/2401:41ZCancel HYDROPAC 1404/24 and this msg, aid restoredGreat Australian Bight · Australia
- Missiles · NAVAREA IV 495/2403:01ZHazardous operations, rocket launching 071508Z to 071939Z may, alternate 081442Z to 081913Z, 091416Z to…Western North Atlantic · Florida
- Missiles · NAVAREA IV 496/2403:25ZHazardous operations, rocket launching 070227Z to 070317Z may, alternate 080204Z to 080254Z and 110053Z to…Western North Atlantic · Florida
- Missiles · HYDROPAC 1465/2403:38ZHazardous operations, space debris 070309Z to 070401Z may, alternate 080246Z to 080338Z and 110135Z to…Indian Ocean · Western South Pacific
- Exercises · HYDROPAC 1466/2403:49ZHazardous operations 082300Z to 091300Z may in areas within five miles of: a. 13-26.00N 145-08.00EPhilippine Sea · Western North Pacific · Guam
- Exercises · NAVAREA XII 304/2404:05ZGunnery exercises 081800Z to 090001Z may in area within 14 miles of 57-01.04N 136-26.40WEastern North Pacific · Alaska
- Exercises · NAVAREA XII 305/2404:40ZHazardous operations 082000Z to 090130Z may in area bound by 34-39.78N 121-13.13W, 34-23.72N 121-02.12W,…Eastern North Pacific · California
- Other · HYDROPAC 1467/2404:57ZCancel HYDROPAC 1417/24 and this msg, aid restoredGreat Australian Bight · Australia
- Incidents · HYDROPAC 1469/2405:47Z47 foot F/V vihaga 03, blue and yellow hull, seven persons on board, disabled and adrift in 06-50.00N…Bay of Bengal
- Exercises · HYDROPAC 1470/2405:57ZHazardous operations 1400Z to 1800Z daily 07 and 08 may in area bound by 40-05.00S 073-56.00W, 40-05.00S…Eastern South Pacific · Chile
- Missiles · HYDROARC 70/2406:03ZHazardous operations, rocket launching 1600Z to 0200Z daily 06 thru 08 may in area bound by 69-04.00N…Norwegian Sea · Norway
- Other · HYDROPAC 1472/2409:34ZCancel HYDROPAC 1443/24 and this msg, assistance receivedSouth China Sea · Vietnam
- Quakes · USGS-US6000MVYA10:16Z27 km ssw of balangiga, philippines
- Towing · NAVAREA XII 306/2410:21ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · HYDROPAC 1473/2410:39ZCancel HYDROPAC 579/24, 1003/24 and this msgArabian Sea · Gulf of Khambhat · India
- Exercises · HYDROPAC 1474/2410:52ZHazardous operations 060430Z to 061030Z may in area bound by 20-52.00N 088-30.00E, 20-52.00N 089-00.00E,…Bay of Bengal · India
- Exercises · HYDROPAC 1475/2411:01ZHazardous operations 0430Z to 0630Z and 0830Z to 1030Z daily 06 thru 13 may in area bound by 20-46.70N…Bay of Bengal · India
- Exercises · HYDROPAC 1476/2411:14ZHazardous operations 0130Z to 1430Z daily 06 thru 17 may in area bound by 19-14.60N 084-53.70E, 19-07.39N…Bay of Bengal · India
- Cable ops · HYDROPAC 1477/2411:27ZCable operations in progress until 311830Z may by cableship maram along trackline joining 13-01.03N…Bay of Bengal · India
- Surveys · HYDROPAC 1478/2411:38ZSurvey operations in progress until 15 may by M/V jt odyssey 1 and M/V aht creative 1 in vicnity of…Arabian Sea · India
- Surveys · HYDROPAC 1479/2411:47ZSurvey operations in progress until 15 jun by M/V orion laxmi in area bound by 20-56.26N 072-19.68E,…Arabian Sea · Gulf of Khambhat · India
- Derelicts · HYDROPAC 1480/2412:04ZDerelict 46 foot M/V poe iti VI semi-submerged and adrift in 17-20.00S 150-27.00W at 031057Z maySouth Pacific · Moorea
- Surveys · HYDROPAC 1481/2412:20ZUnderwater operations 04 thru 21 may by submersible shinkai 6500 and M/V yokosuka in area bound by 28-22.00N…Philippine Sea
- Icebergs · HYDROLANT 943/2413:50ZIcebergs reported in: a. A23A, 58-59.00S 044-48.00WScotia Sea · South Atlantic · Weddell Sea · South Shetland Islands
- Missiles · HYDROPAC 1482/2414:40ZHazardous operations, space debris 080001Z to 180001Z may in area bound by 00-10.00S 115-17.00W, 01-19.00S…Eastern South Pacific
- Other · NAVAREA IV 497/2414:53ZCancel NAVAREA IV 482/24 and this msg, operations completedWestern North Atlantic · Florida
- Icebergs · HYDROLANT 944/2415:15ZIcebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Exercises · NAVAREA XII 308/2417:07ZHazardous operations 081630Z to 082230Z may in area bound by 33-49.71N 119-32.29W, 33-22.68N 119-09.16W,…Eastern North Pacific · California
- Other · HYDROLANT 946/2417:28ZCancel HYDROLANT 860/24 and this msgEnglish Channel · France
- Nav aids · HYDROLANT 947/2417:40ZIn the English Channel, France, Ile Vierge Light at 48-38.30N 004-34.10W is unlit.English Channel · France
- Cable ops · HYDROLANT 948/2418:32ZCable operations in progress until 03 jun by cableship detector along trackline joining 48-45.15N…English Channel · France
- Icebergs · NAVAREA IV 499/2419:52ZNorth american ice service (nais) iceberg bulletin 040001Z may
- Derelicts · HYDROPAC 1484/2423:16ZDerelict ten meter S/V taan, white hull, adrift in 25-36.50S 155-00.00E at 032030Z mayCoral Sea
- Incidents · HYDROPAC 1485/2423:42ZDistress signal received on 406 mhz in 29-54.50S 114-48.90E at 032256Z mayEastern Indian Ocean · Australia
- Incidents · HYDROPAC 1486/2400:56ZDistress signal received from 13 meter S/V avenue blue, three persons onboard, in 11-35.00S 136-17.00E at…Arafura Sea · Australia
- Exercises · NAVAREA XII 309/2402:32ZHazardous operations 091900Z to 092200Z may in area bound by 33-53.45N 120-27.05W, 33-43.15N 119-46.30W,…Eastern North Pacific · California
- Incidents · HYDROPAC 1488/2402:55ZCancel HYDROPAC 1485/24 and this msg, search suspendedEastern Indian Ocean · Australia
- Exercises · HYDROPAC 1489/2405:47ZGunnery exercises in progress until 11 may in area bound by 06-45.00N 121-38.00E, 06-55.00N 121-38.00E,…Sulu Sea · Philippines
- Incidents · NAVAREA IV 501/2406:08ZDerelict 20 foot vessel, blue and white hull, capsized and adrift in vicinity 28-34.18N 084-15.98WGulf of Mexico · Florida
- Other · NAVAREA IV 502/2406:23ZCancel NAVAREA IV 501/24 and this msg, msg promulgated in errorGulf of Mexico · Florida
- Other · NAVAREA IV 503/2406:31ZMsg Not Promulgated
- Other · NAVAREA IV 504/2406:39ZCancel NAVAREA IV 503/24 and this msg, msg not promulgated
- Other · HYDROPAC 1490/2406:48ZCancel HYDROPAC 1486/24 and this msg, assistance receivedArafura Sea · Australia
- Icebergs · HYDROARC 72/2407:10ZIceberg reported in vicinity 77-00.70N 062-06.90E at 032156Z mayBarents Sea · Russia
- Incidents · HYDROLANT 949/2407:47ZDerelict 20 foot vessel, blue and white hull, capsized and adrift in vicinity 28-34.18N 084-15.98WGulf of Mexico · Florida
- Towing · NAVAREA XII 310/2410:09ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · HYDROPAC 1492/2410:18ZCancel HYDROPAC 1069/24 and this msg, aid restoredTorres Strait · Australia
- Missiles · HYDROPAC 1493/2412:14ZHazardous operations, space debris 090001Z to 090600Z may in areas bound by: a. 16-05.00N 113-28.00E,…South China Sea
- Cable ops · HYDROLANT 950/2412:29ZCable operations are in progress by cableship Ile de Sein along a trackline in the Gulf of Guinea, Nigeria; wide berth requested.Gulf of Guinea · Nigeria
- Icebergs · HYDROLANT 951/2413:14ZIcebergs reported in: a. A23A, 58-59.00S 044-56.00WScotia Sea · South Atlantic · Western South Atlantic · South Shetland Islands
- Exercises · HYDROPAC 1494/2413:40ZHazardous operations 0030Z to 0500Z daily 05 thru 20 may 24 in area bound by 13-38.00N 080-11.08E, 13-42.00N…Bay of Bengal · India
- Icebergs · HYDROLANT 952/2415:10Z1, icebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Icebergs · NAVAREA IV 505/2419:25ZNorth american ice service (nais) iceberg bulletin 050001Z may
- Other · HYDROPAC 1495/2400:10ZCancel HYDROPAC 873/24 and this msg, operations completedPhilippine Sea · Guam
- Other · HYDROPAC 1496/2404:41ZCancel HYDROPAC 1469/24 and this msg, persons assistedBay of Bengal
- Derelicts · HYDROPAC 1497/2404:49ZDerelict vessel adrift in vicinity 27-40.11S 154-10.81E at 050236Z mayCoral Sea · Australia
- Quakes · USGS-US6000MWF505:44Z156 km ne of fais, micronesia
- Surveys · HYDROPAC 1498/2406:10ZUnderwater operations in progress until further notice by M/V bold explorer in area bound by 36-00S 135-35E,…Great Australian Bight · Australia
- Quakes · USGS-US6000MWFI07:13Z172 km wnw of pangai, tonga
- Towing · NAVAREA XII 311/2410:20ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Icebergs · HYDROLANT 954/2413:07ZIcebergs reported in: a. A23A, 59-02.00S 045-04.00WScotia Sea · South Atlantic · Weddell Sea · South Shetland Islands
- Icebergs · HYDROLANT 955/2415:27ZIcebergs reported in: a. A74A, 70-17.40S 056-33.00WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Exercises · HYDROPAC 1500/2416:48ZHazardous operations 0300Z to 0900Z daily 11 thru 16 may in area bound by 21-23.50N 039-02.30E, 21-23.50N…Red Sea · Saudi Arabia
- Quakes · USGS-US6000MWJD18:33Z154 km wsw of fakfak, indonesia
- Icebergs · NAVAREA IV 506/2419:17ZNorth american ice service (nais) iceberg bulletin 060001Z may
- Incidents · HYDROPAC 1501/2419:50ZMan overboard from M/V pacific adventure in 33-52.70S 151-29.00E at 051806Z mayTasman Sea · Australia
- Other · NAVAREA XII 312/2420:09ZCancel NAVAREA XII 282/24 and this msg, station restoredEastern North Pacific · California
- Derelicts · HYDROLANT 956/2420:37ZF/V penduka bay disabled and adrift in 25-40.30S 013-50.20EEastern South Atlantic · Namibia
- Quakes · USGS-US6000MWKD20:37Z157 km wsw of fakfak, indonesia
Cancelled · 238
- Spills · NOAAORR-1077000:00ZDungeness spit, wa, USADisabled Uscg Vessel; Dungeness Spit, Wa
- Nav aids · HYDROLANT 2485/2300:01ZArarangua light 28-56.04S 049-21.66W unlit until 28 apr 24Western South Atlantic · Brazil
- Exercises · NAVAREA IV 310/2400:01ZHazardous 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 312/2400:01ZHazardous 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 313/2400:01ZHazardous 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 316/2400:01ZHazardous 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 318/2400:01ZHazardous 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 320/2400:01ZHazardous 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
- Exercises · NAVAREA XII 169/2400:01ZHazardous 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 171/2400:01ZHazardous 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 173/2400:01ZHazardous 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 175/2400:01ZHazardous 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 177/2400:01ZHazardous 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
- Surveys · HYDROLANT 824/2400:01ZSurvey operations 19 apr thru 28 may by M/V thalassa along trackline joining 47-50.31N 004-08.86W, 43-22.95N…Bay of Biscay · France
- Icebergs · NAVAREA IV 474/2400:01ZNorth american ice service (nais) iceberg bulletin 280001Z apr
- Other · HYDROPAC 1401/2400:02ZCancel HYDROPAC 1374/24 and this msgSoutheastern Indian Ocean
- Incidents · HYDROPAC 1374/2400:02ZMan overboard from F/V lian-yu-wang 6 in 38-26.00S 102-27.30ESoutheastern Indian Ocean
- Debris · HYDROPAC 1377/2403:28ZOrange fad with rope adrift in 14-52.37S 120-54.80E at 260058Z aprEastern Indian Ocean
- Cable ops · HYDROLANT 907/2408:33ZHazardous operations sea trials 020400Z to 021600Z may by cableship ile d'ouessant in 47-19.25N 006-33.27WCeltic Sea
- Nav aids · HYDROPAC 1388/2408:42ZPelsaert island light 28-59.13S 113-57.74E unlitEastern Indian Ocean · Australia
- Other · HYDROPAC 1406/2408:42ZCancel HYDROPAC 1388/24 and this msg, aid restoredEastern Indian Ocean · Australia
- Other · HYDROPAC 1407/2408:53ZCancel HYDROPAC 996/24 and this msg, aid restoredEastern Indian Ocean · Australia
- Nav aids · HYDROPAC 996/2408:53ZGantheaume point light 17-58.45S 122-10.65E unlitEastern Indian Ocean · Australia
- Exercises · HYDROPAC 1347/2409:00ZHazardous operations 282200Z to 290800Z apr in area bound by 15-25.00N 148-04.00E, 15-25.00N 146-25.00E,…Western North Pacific · Northern Mariana Islands
- Towing · NAVAREA XII 291/2409:41ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 1380/2411:30ZHazardous operations 290430Z to 291030Z apr in area bound by 20-37.00N 088-30.00E, 20-52.00N 088-30.00E,…Bay of Bengal · India
- Exercises · HYDROPAC 1031/2413:00ZHazardous operations 0900Z to 1200Z daily 01, 08, 15, 22, and 29, and 0900Z to 1200Z an 1230Z to 1430Z daily…Arabian Sea · India
- Icebergs · HYDROLANT 905/2414:17ZIcebergs reported in: a. A23A, 59-03.00S 044-44.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Nav aids · HYDROLANT 909/2414:29ZDsc services at glengorm site 56-37.90N 006-08.00W off airSea of the Hebrides · Scotland
- Icebergs · HYDROLANT 906/2415:14ZIcebergs reported in: a. A23A, 59-18.60S 044-46.20WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Exercises · HYDROLANT 895/2417:00ZGunnery exercises 291400Z to 291600Z apr in area bound by 48-20.40N 004-37.00W, 48-20.01N 004-39.52W,…Bay of Biscay · Celtic Sea · France
- Debris · HYDROLANT 894/2417:34Z250 meter long cable with yellow buoy adrift in vicinity 43-35.04N 001-51.48WBay of Biscay · France
- Missiles · NAVAREA IV 473/2418:03ZHazardous operations, rocket launching 020143Z to 020614Z may, alternate 030117Z to 030548Z, 040051Z to…Western North Atlantic · Florida
- Incidents · NAVAREA IV 481/2418:03ZF/V, seven persons onboard, disabled in 16-18.00N 080-15.00WWestern Caribbean Sea
- Quakes · USGS-US6000MU3Y18:21Z20 km nne of hualien city, taiwan
- Other · HYDROLANT 914/2420:13ZCancel HYDROLANT 909/24 and this msg, service restoredSea of the Hebrides · Scotland
- Quakes · USGS-US6000MU5722:23ZEarthquake magnitude 5.8 (mww) in 37.047S 078.169E, depth 10 km at 262223Z apr 24Mid-indian Ridge
- Icebergs · NAVAREA IV 479/2400:01ZNorth american ice service (nais) iceberg bulletin 290001Z apr
- Incidents · NAVAREA IV 484/2401:21ZDerelict liferaft adrift in 19-48.45N 074-11.23WWindward Passage · Cuba
- Other · NAVAREA IV 485/2401:21ZCancel NAVAREA IV 484/24 and this msg, msg not promulgated
- Exercises · NAVAREA XII 275/2401:30ZHazardous operations 251400Z to 260030Z apr, alternate 261400Z to 270030Z and 291400Z to 300030Z apr in area…Eastern North Pacific · California
- Other · HYDROLANT 918/2402:43ZCancel HYDROLANT 917/24 and this msgNorth Atlantic
- Incidents · HYDROLANT 917/2402:43ZDistress signal received on 406 mhz in 22-53.53N 041-31.07W at 300105Z aprNorth Atlantic
- Other · HYDROPAC 1415/2406:54ZCancel HYDROPAC 1323/24 and this msgGulf of Tonkin · Vietnam
- Incidents · HYDROPAC 1323/2406:54ZF/V th 90088 ts, four persons on board, sank in 21-01.83N 108-28.83E at 230145Z aprGulf of Tonkin · Vietnam
- Other · HYDROPAC 1389/2407:43ZTree trunks, six meters long, adrift in vicinity 17-18.00S 149-49.00W at 270600Z aprSouth Pacific · Moorea
- Missiles · NAVAREA IV 468/2407:54ZHazardous operations, space debris: a. cape 280600Z to 280630Z apr, alternate 300510Z apr to 051210Z may in…Gulf of Mexico · Western North Atlantic · Florida
- Missiles · NAVAREA IV 459/2407:54ZHazardous operations, space debris: a. 271450Z to 271520Z apr, alternate 280600Z apr to 051215Z may in area…Gulf of Mexico · Western North Atlantic · Florida
- Other · NAVAREA IV 486/2407:54ZCancel NAVAREA IV 459/24, 468/24 and this msg, operations completedGulf of Mexico · Western North Atlantic · Florida
- Quakes · USGS-US6000MU8K08:35ZEarthquake magnitude 6.5 (mww) in 27.821N 139.619E, depth 496 km at 270835Z apr 24Bonin Islands, Japan Region
- Exercises · HYDROPAC 1006/2409:00ZGunnery exercises 2200Z to 0800Z daily 31 mar thru 05 apr, 07 thru 12, 14 thru 19, 21 thru 26, 28 and 29 apr…Sea of Japan · Russia
- Towing · NAVAREA XII 292/2409:44ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Exercises · HYDROPAC 1004/2410:00ZGunnery exercises 2300Z to 0900Z daily 31 mar thru 29 apr in area bound by 28-15.25N 146-29.78E, 25-25.27N…Western North Pacific
- Exercises · HYDROPAC 1384/2410:30ZHazardous operations 300830Z to 300930Z apr in area bound by 13-07.02N 080-18.01E, 13-14.90N 080-25.98E,…Bay of Bengal · India
- Surveys · HYDROPAC 535/2410:48ZSurvey operations in progress until 07 may by M/V crest argus 2 and M/V sanco star in area bound by…Arabian Sea · India
- Other · HYDROPAC 1420/2410:48ZCancel HYDROPAC 535/24 and this msgArabian Sea · India
- Exercises · HYDROPAC 1396/2412:00ZHazardous operations 300930Z to 301100Z apr in area bound by 10-38.00N 075-22.00E, 10-38.00N 075-08.00E,…Arabian Sea · India
- Wrecks · HYDROPAC 1414/2412:35ZF/V sank in vicinity 23-51.80N 067-20.90EArabian Sea · India
- Exercises · HYDROPAC 1240/2413:00ZGunnery exercises 2200Z to 1200Z daily 17 thru 29 apr in area bound by 47-01.00N 141-20.80E, 46-57.50N…Sea of Japan · Russia
- Cable ops · HYDROPAC 1230/2414:00ZCable operations 16 apr thru 15 may by cableship teneo along trackline joining 01-11.79N 103-35.31E,…Singapore Strait · South China Sea · Indonesia
- Icebergs · HYDROLANT 911/2415:10ZIcebergs reported in: a. A23A, 59-04.00S 044-41.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Icebergs · HYDROLANT 912/2415:25ZIcebergs reported in: a. A23A, 59-18.60S 044-46.20WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Debris · HYDROPAC 1392/2416:11Z20 foot long logs adrift in vicinity 17-18.00S 149-49.00W at 270600Z aprSouth Pacific · Tahiti
- Quakes · USGS-US6000MUC016:29Z91 km s of banjar, indonesia
- Exercises · HYDROPAC 1012/2417:00ZHazardous operations 0001Z to 1600Z daily 01 thru 30 apr in areas bound by: a. 21-41.83N 091-14.00E,…Bay of Bengal · India
- Exercises · HYDROPAC 1025/2418:00ZHazardous operations 0400Z to 1700Z daily 01 thru 05, 08 thru 12, 15 thru 19, 22 thru 26, 29 and 30 apr in…Arabian Sea · Pakistan
- Surveys · HYDROLANT 797/2418:00ZUnderwater operations 1200Z to 1700Z daily 15 thru 30 apr by M/V future and M/V open seas I in 20-22.10S…Western South Atlantic · Brazil
- Incidents · HYDROLANT 923/2418:44ZDistress signal received from vessel camburi in 04-15.55S 034-38.27W on 30 aprNorth Atlantic
- Incidents · HYDROPAC 1418/2419:02ZVessel sunrise 268, ten persons on board, aground in 20-07.90N 106-30.80EGulf of Tonkin · Vietnam
- Incidents · HYDROPAC 1429/2419:02ZCancel HYDROPAC 1418/24 and this msg, persons rescuedGulf of Tonkin · Vietnam
- Exercises · HYDROLANT 893/2423:00ZHazardous operations 301100 to 301400 and 301900Z to 302200Z apr in area bound by 44-35.00N 001-32.00W,…Bay of Biscay · France
- Spills · NOAAORR-1077100:00ZSquaxin island l, wa, USATug Island Venture Grounding; Squaxin Island, Wa
- Surveys · HYDROPAC 1227/2400:01ZSurvey operations in progress until 30 apr by M/V coastal triumph in area bound by 21-11.54N 072-32.65E,…Gulf of Khambhat · India
- Cable ops · HYDROPAC 382/2400:01ZPipeline operations 01 feb thru 30 apr by M/V jt odyssey and M/V aht creative 1 along trackline joining…Arabian Sea · India
- Icebergs · NAVAREA IV 483/2400:01ZNorth american ice service (nais) iceberg bulletin 300001Z apr
- Surveys · HYDROPAC 275/2400:01ZSurvey operations in progress until 30 apr 24 in area bound by 28-35.42N 049-38.40E, 28-37.14N 049-35.98E,…Persian Gulf · Saudi Arabia
- Surveys · NAVAREA IV 197/2400:01ZSurvey operations in progress until 30 apr by M/V chloe candies, M/V sanco spirit and M/V artemis athene in…Gulf of Mexico
- Surveys · HYDROLANT 686/2400:01ZSurvey operations in progress until 30 apr by M/V ramform victory towing ten 8800 meter long cables in area…Western South Atlantic · Brazil
- Cable ops · HYDROPAC 1372/2400:01ZCable operations 26 thru 30 apr by cableship endeavour in area bound by 17-25.03N 070-15.89E, 17-24.32N…Arabian Sea
- Exercises · HYDROLANT 767/2400:59ZHazardous operations 150001Z to 302359Z apr in areas bound by: a. 33-41.00N 008-03.00W, 33-41.00N…Eastern North Atlantic · Morocco
- Exercises · HYDROPAC 1288/2401:00ZGunnery exercises 21 thru 25 apr and 28 thru 30 apr in area bound by 21-13.50N 039-06.20E, 21-13.40N…Red Sea · Saudi Arabia
- Missiles · HYDROLANT 829/2406:29ZHazardous 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 1270/2406:29ZHazardous operations, space debris 2204Z to 0529Z daily 21 thru 30 apr in area bound by 08-53.00S…Eastern South Atlantic · Indian Ocean
- Cable ops · HYDROLANT 927/2408:38ZCable operations in progress until further notice by cableship detector along trackline joining 51-18.40N…Celtic Sea · English Channel · England
- Exercises · NAVAREA XII 197/2409:00ZHazardous operations 010800Z apr to 010800Z may in area bound by 32-55.00N 118-25.00W, 32-55.00N 118-15.00W,…Eastern North Pacific · California
- Exercises · NAVAREA XII 195/2409:00ZHazardous operations 010800Z apr to 010800Z may in area bound by 32-52.70N 119-11.97W, 33-08.07N 118-52.08W,…Eastern North Pacific · California
- Exercises · NAVAREA XII 196/2409:00ZHazardous operations 010800Z apr to 010800Z may in area bound by 32-33.00N 118-25.00W, 32-35.00N 118-16.00W,…Eastern North Pacific · California
- Exercises · HYDROLANT 922/2410:00ZGunnery exercises 010700Z to 010900Z may in area bound by 48-21.00N 005-20.00W, 48-21.00N 004-53.00W,…Bay of Biscay · Celtic Sea · France
- Towing · NAVAREA XII 293/2410:54ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · HYDROPAC 1408/2411:30ZHazardous operation 010830Z to 011030Z may in area bound by 11-50.00N 093-40.00E, 11-50.00N 094-10.00E,…Andaman Sea · India
- Other · HYDROPAC 1440/2413:41ZCancel HYDROPAC 867/23, 1410/24 and this msgNorthern Indian Ocean · Bay of Bengal · India
- Wrecks · HYDROPAC 867/2313:41ZDangerous wreck in 07-46.64N 079-44.17ENorthern Indian Ocean · Sri Lanka
- Exercises · HYDROPAC 1410/2413:41ZHazardous operations 0300Z to 0700Z daily 01 thru 03 may in area bound by 20-50.38N 087-00.78E, 18-14.71N…Bay of Bengal · India
- Surveys · NAVAREA IV 465/2414:19ZNAVAREA IV mobile offshore drilling units positions at 241415Z apr: a. agosto 12 19-23.0N 092-03.1W
- Exercises · HYDROPAC 1346/2414:59ZHazardous operations 2300Z to 1359Z daily 28 thru 30 apr in area within four miles of 13-23.75N 144-34.20EPhilippine Sea · Western North Pacific · Guam
- Icebergs · HYDROLANT 920/2415:44ZIcebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Other · NAVAREA IV 349/2416:10ZDue to marine casualty, the port of baltimore 39-16.00N 076-35.00W is closed until further noticeWestern North Atlantic · Maryland
- Icebergs · HYDROLANT 921/2416:26ZIcebergs reported in: a. A23A, 59-04.00S 044-42.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Other · HYDROPAC 1441/2416:44ZCancel HYDROPAC 958/24 and this msgPeru
- Wrecks · HYDROPAC 958/2416:44ZSubmerged obstruction reported, wreck, F/V santisima cruz sunk in 16-24.30S 073-13.00WPeru
- Cable ops · HYDROPAC 478/2419:30ZSeismic survey operations in progress until 011830Z may by M/V sw empress in area bound by 11-09.00N…Bay of Bengal · India
- Other · HYDROLANT 873/2420:00ZHazardous operation 291900Z apr to 011900Z may in area within ten miles of 23-38.00S 042-27.00WWestern South Atlantic · Brazil
- Surveys · HYDROPAC 479/2400:01ZSurvey operations 12 feb thru 01 may by M/V mt force in areas bound by: a. 20-35.00N 072-39.00E, 20-35.00N…Gulf of Khambhat · India
- Icebergs · NAVAREA IV 487/2400:01ZNorth american ice service (nais) iceberg bulletin 010001Z may
- Cable ops · HYDROPAC 1261/2400:15ZCable operations 18 apr thru 25 may by cableship resolute in area bound by 23-46.42N 122-15.41E, 23-58.04N…Philippine Sea · Taiwan
- Derelicts · HYDROPAC 1402/2400:37ZDerelict M/V da hao adrift in 06-25.91S 125-27.10E on 29 aprBanda Sea · Indonesia
- Other · HYDROPAC 1446/2400:49ZCancel HYDROPAC 2624/23 and this msg, aid restoredArafura Sea · Australia
- Other · HYDROPAC 2624/2300:49ZGannet passage waverider buoy 10-35.41S 141-52.18E unreliableArafura Sea · Australia
- Surveys · HYDROPAC 863/2400:56ZUnderwater operations in progress until further notice by M/V maersk master in 09-49.26S 130-16.14ETimor Sea · Australia
- Other · HYDROPAC 1447/2400:56ZCancel HYDROPAC 863/24 and this msg, operations completedTimor Sea · Australia
- Incidents · HYDROPAC 1435/2401:07ZM/V nd 1953, four persons on board, disabled and adrift due to engine failure in 12-22.00N 109-22.00E at…South China Sea · Vietnam
- Other · HYDROPAC 1448/2401:07ZCancel HYDROPAC 1435/24 and this msg, vessel assistedSouth China Sea · Vietnam
- Other · HYDROPAC 1449/2402:49ZCancel HYDROPAC 1400/24 and this msg, assistance receivedBay of Bengal
- Incidents · HYDROPAC 1400/2402:49Z47 foot F/V vihaga 03, blue and yellow hull, seven persons onboard, disabled and adrift in 06-46.00N…Bay of Bengal
- Exercises · HYDROPAC 1381/2406:00ZHazardous operations 0100Z to 0500Z daily 29 apr thru 02 may in area bound by 13-46.00N 080-25.00E,…Bay of Bengal · India
- Wrecks · HYDROLANT 587/2406:57ZDangerous wreck in 54-12.68N 004-16.44WIrish Sea · Isle of Man
- Incidents · HYDROPAC 1450/2408:59ZDistress signal received on 406 mhz in 09-33.40S 144-07.20E at 020531Z mayCoral Sea · Australia
- Towing · NAVAREA XII 295/2409:36ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Incidents · HYDROPAC 1451/2411:43ZCapsized vessel, three persons on board, adrift in 09-35.52S 144-06.95E at 020756Z mayCoral Sea · Australia
- Exercises · HYDROPAC 1345/2414:00ZHazardous operations 2300Z to 1300Z daily 29 apr thru 01 may in areas within five miles of: a. 13-26.00N…Philippine Sea · Western North Pacific · Guam
- Other · HYDROLANT 939/2414:38ZCancel HYDROLANT 891/24 and this msg, aid restoredBristol Channel · Wales
- Nav aids · HYDROLANT 891/2414:38ZFog signal at mumbles head light 51-34.00N 003-58.30W inoperativeBristol Channel · England
- Piracy · HYDROPAC 1413/2415:00ZM/V approached by pirates in 13-30.00N 054-05.00E at 281320Z aprArabian Sea · Yemen
- Icebergs · HYDROLANT 929/2415:02ZIcebergs reported in: a. A23A, 59-00.00S 044-44.00WScotia Sea · Weddell Sea · South Atlantic · Antarctica
- Icebergs · HYDROLANT 930/2415:22ZIcebergs reported in: a. A23A, 59-18.60S 044-46.20WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Incidents · HYDROPAC 1403/2415:23ZMan overboard from F/V seawin diamond in 36-33.00S 022-07.40ESouthwestern Indian Ocean
- Other · HYDROPAC 1457/2415:23ZCancel HYDROPAC 1403/24 and this msgSouthwestern Indian Ocean
- Cable ops · HYDROLANT 908/2417:00ZHazardous operations sea trials 301400Z apr to 021600Z may by cableship ile d' ouessant in: a. 47-19.25N…Bay of Biscay · Celtic Sea · France
- Exercises · HYDROLANT 937/2417:00ZGunnery exercises 021100Z to 021300Z and 021400Z to 021600Z may in area bound by 48-20.40N 004-37.00W,…Bay of Biscay · Celtic Sea · France
- Cable ops · HYDROPAC 1378/2418:21ZCable operations in progress until further notice by M/V castorone along trackline joining 20-06.69S…Eastern Indian Ocean · Australia
- Exercises · HYDROPAC 1409/2418:30ZHazardous operations 021330Z to 021730Z may 15-10.00N 072-48.00E, 15-20.00N 072-44.00E, 15-20.00N…Arabian Sea · India
- Other · HYDROPAC 1459/2418:40ZCancel HYDROPAC 1456/24 and this msg, assistance receivedCoral Sea · Australia
- Incidents · HYDROPAC 1456/2418:40ZCapsized vessel, three persons on board, adrift in 09-34.98S 144-06.12E at 021040Z mayCoral Sea · Australia
- Debris · HYDROLANT 915/2420:30ZSubmerged fishing net adrift in 48-09.04N 005-29.24WCeltic Sea · France
- Nav aids · NAVAREA XII 298/2422:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 66/2422:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 492/2422:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROPAC 936/2423:05ZNAVTEX station mollendo (w) 17-00.30S 072-01.90W off airPeru
- Incidents · HYDROLANT 916/2423:33ZDerelict liferaft adrift in 19-48.45N 074-11.23WWindward Passage · Cuba
- Missiles · NAVAREA XII 283/2423:54ZHazardous operations, space debris 1830Z to 1924Z daily 01 thru 07 may in area bound by 33-41.00N…Eastern North Pacific · United States · California
- Other · NAVAREA XII 300/2423:54ZCancel NAVAREA XII 283/24 and this msg, operations completedEastern North Pacific · California
- Missiles · NAVAREA XII 284/2400:00ZHazardous operations, space debris 1958Z to 2046Z daily 01 thru 07 may in area bound by 51-12.00N…Eastern North Pacific
- Other · NAVAREA XII 301/2400:00ZCancel NAVAREA XII 284/24 and this msg, operations completedEastern North Pacific
- Spills · NOAAORR-1077200:00ZMakah bay, waF/V Lil' Monster Sunk; Makah Bay, Wa
- Icebergs · NAVAREA IV 491/2400:01ZNorth american ice service (nais) iceberg bulletin 020001Z may
- Cable ops · HYDROLANT 887/2400:01ZCable operations until 02 may by cableship ile de sein along trackline joining 04-49.10N 002-51.80E,…Gulf of Guinea · Nigeria
- Surveys · HYDROPAC 3750/2300:01ZSurvey operations in progress until 02 may 24 by submersible in area bound by 27-55.47N 049-07.67E,…Persian Gulf · Saudi Arabia
- Exercises · NAVAREA XII 296/2401:00ZGunnery exercises 021800Z to 030000 may in area within 15 miles of 57-01.04N 136-26.40WEastern North Pacific · Alaska
- Other · HYDROPAC 1464/2401:41ZCancel HYDROPAC 1404/24 and this msg, aid restoredGreat Australian Bight · Australia
- Nav aids · HYDROPAC 1404/2401:41ZStokes point light 40-08.96S 143-55.53E unlitGreat Australian Bight · Tasmania
- Nav aids · NAVAREA XII 299/2404:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROLANT 941/2404:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROPAC 1462/2404:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · HYDROARC 69/2404:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Nav aids · NAVAREA IV 494/2404:00ZDue to space weather, hf communications and GPS positional information may be disrupted by the effects of…
- Other · HYDROPAC 1467/2404:57ZCancel HYDROPAC 1417/24 and this msg, aid restoredGreat Australian Bight · Australia
- Nav aids · HYDROPAC 1417/2404:57ZWarburto point light 34-00.37S 137-33.04E unreliableGreat Australian Bight · Australia
- Debris · HYDROPAC 1416/2407:08ZLarge logs adrift in 32-55.90S 176-49.13E at 292145Z aprWestern South Pacific
- Exercises · HYDROPAC 1421/2409:30ZHazardous operations 030330Z to 030830Z may in area bound by 21-32.00N 069-24.00E, 21-17.00N 069-24.00E,…Arabian Sea · India
- Incidents · HYDROPAC 1443/2409:34ZF/V qng 92576 ts, four persons on board, disabled and adrift due to engine failure in 15-16.00N 109-44.00E…South China Sea · Vietnam
- Other · HYDROPAC 1472/2409:34ZCancel HYDROPAC 1443/24 and this msg, assistance receivedSouth China Sea · Vietnam
- Surveys · NAVAREA XII 230/2410:00ZUnderwater operations 080900Z apr to 030900Z may by M/V atlantis and submersible alvin in: a. area within 40…Golfo de California · Mexico
- Towing · NAVAREA XII 297/2410:21ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Surveys · HYDROPAC 1003/2410:39ZSurvey operations in progress until 151830Z may by M/V TN12MFB428 in areas bound by: a. 08-03.20N…Arabian Sea · Northern Indian Ocean · India
- Other · HYDROPAC 1473/2410:39ZCancel HYDROPAC 579/24, 1003/24 and this msgArabian Sea · Gulf of Khambhat · India
- Cable ops · HYDROPAC 579/2410:39ZPipeline operations 20 feb thru 15 may by barge leighton stealth and tug britoil 67 in vicinity of trackline…Gulf of Khambhat · India
- Icebergs · HYDROLANT 938/2413:32ZIcebergs reported in: a. A23A, 59-00.00S 044-45.00WScotia Sea · South Atlantic · Weddell Sea · South Shetland Islands
- Quakes · USGS-US6000MV7614:30ZEarthquake magnitude 5.5 (mww) in 55.710S 027.020W, depth 11 km at 301430Z apr 24South Sandwich Islands Region
- Other · NAVAREA IV 497/2414:53ZCancel NAVAREA IV 482/24 and this msg, operations completedWestern North Atlantic · Florida
- Missiles · NAVAREA IV 482/2414:53ZHazardous operations, rocket launching 030117Z to 030548Z may, alternate 040051Z to 040522Z, 050025Z to…Western North Atlantic · Florida
- Icebergs · HYDROLANT 940/2414:58ZIcebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Missiles · HYDROPAC 1399/2415:00ZHazardous operations space debris 030800Z to 031400Z may in areas bound by: a. 17-28.00N 119-21.00E,…Philippine Sea · South China Sea · Western North Pacific · Philippines
- Incidents · HYDROLANT 795/2416:13ZDistress signal received in vicinity 23-30.00N 017-30.00W at 150918Z aprEastern North Atlantic · Western Sahara
- Incidents · HYDROLANT 811/2416:13ZDistress signal received on 406 mhz in vicinity 26-01.30N 064-29.30WWestern North Atlantic
- Incidents · HYDROLANT 801/2416:13ZF/V niama n, four persons on board, overdueEastern North Atlantic · Morocco
- Incidents · HYDROLANT 740/2416:13ZS/V covina, two persons onboard, disabled and adrift in 25-01.35N 082-54.32WGulf of Mexico · Florida
- Incidents · HYDROLANT 742/2416:13ZDominican republic to british virgin islandsWestern North Atlantic
- Incidents · HYDROLANT 750/2416:13ZDistress signal received on 406 mhz in 60-57.30N 022-46.10W at 100847Z aprEastern North Atlantic
- Incidents · HYDROLANT 768/2416:13Z13 meter F/V one love, white and grey hull, three persons on board, overdue saint john's (17-07.80N…Eastern Caribbean Sea · Antigua and Barbuda
- Incidents · HYDROLANT 776/2416:13ZDistress signal received from 52 foot M/V sick leave in vicinity 25-54.00N 078-39.00WWestern North Atlantic · Bahamas
- Incidents · HYDROLANT 739/2416:13ZDistress signal received on 406 mhz from S/V lucente solo sailor in 44-53.20N 005-57.30W at 081924Z aprBay of Biscay · Spain
- Incidents · HYDROLANT 786/2416:13ZDistress signal received on 406 mhz from M/V noraila in 51-21.00N 023-42.40WEastern North Atlantic
- Other · HYDROLANT 789/2416:13ZF/V sama-zein requesting assistance in vicinity 00-51.70N 008-52.00WGulf of Guinea
- Incidents · HYDROLANT 796/2416:13ZMan overboard in 08-54.12S 034-50.55W on 14 aprWestern South Atlantic · Brazil
- Incidents · HYDROPAC 1239/2416:28ZFisherman missing from M/V phat dat 68, in 14-05.07N 109-16.04ESouth China Sea · Vietnam
- Incidents · HYDROPAC 1131/2416:28ZDistress signal received on 406 mhz from aircraft in 07-08.00S 129-28.00WEastern South Pacific
- Incidents · HYDROPAC 1154/2416:28ZDistress signal received from F/V tanaeka, three persons on board, in 09-34.06S 139-26.00WEastern South Pacific · Iles Marquises
- Incidents · HYDROPAC 1176/2416:28ZDistress signal received on 406 mhz in 02-36.40N 096-21.40WEastern North Pacific
- Incidents · HYDROPAC 1200/2416:28ZDistress signal received in 03-43.99N 094-37.06WEastern North Pacific
- Incidents · HYDROPAC 1212/2416:28ZMan overboard from F/V felaxiya in 21-14.00N 068-29.00EArabian Sea · India
- Incidents · HYDROPAC 1215/2416:28ZF/V qng 90077 ts, 19 persons on board, adrift due to a broken shaft in vicinity 15-58.00N 110-04.00E at…South China Sea · Vietnam
- Incidents · HYDROPAC 1221/2416:28ZMan overboard from cableship kavo perdika in 22-18.37S 038-05.49EMozambique Channel
- Incidents · HYDROPAC 1233/2416:28ZF/V periyandavar, ten persons on board, disabled and adrift due to engine failure in 11-33.00N 085-22.00E on…Bay of Bengal
- Incidents · HYDROPAC 1268/2416:28ZDistress signal received on 406 mhz in 31-39.10N 129-02.00WEastern North Pacific
- Incidents · NAVAREA IV 429/2416:37ZDistress signal received from 277 meter M/V gsl arcadia in 08-30.85N 051-31.24W at 150839Z aprWestern North Atlantic
- Exercises · NAVAREA XII 304/2416:42ZGunnery exercises 081800Z to 090001Z may in area within 14 miles of 57-01.04N 136-26.40WEastern North Pacific · Alaska
- Other · HYDROLANT 946/2417:28ZCancel HYDROLANT 860/24 and this msgEnglish Channel · France
- Nav aids · HYDROLANT 860/2417:28ZIle vierge light 48-38.32N 004-34.04W range reducedEnglish Channel · France
- Nav aids · HYDROLANT 870/2418:00ZGPS jamming exercises 0830Z to 1700Z daily 29 apr thru 03 may in area within 11 miles of 57-21.00N 007-24.00WEastern North Atlantic · Little Minch · Scotland
- Cable ops · HYDROLANT 749/2418:32ZCable operations in progress until 06 may by cableship detector along trackline joining 48-45.15N…English Channel · France
- Missiles · HYDROARC 65/2422:00ZMissile operations 012100Z to 032100Z may in area bound by 70-04.00N 037-04.00E, 70-04.00N 035-18.00E,…Barents Sea · Russia
- Exercises · HYDROPAC 1405/2423:00ZHazardous operations 021600Z to 022200Z may, 031400Z to 032200Z may in area bound by 36-35.00S 073-25.00W,…Eastern South Pacific · Chile
- Icebergs · NAVAREA IV 493/2400:01ZNorth american ice service (nais) iceberg bulletin 030001Z may
- Exercises · HYDROPAC 1333/2400:01ZGunnery exercises 28 apr to 03 may in area bound by 09-29.13N 117-18.24E, 09-15.53N 117-33.98E, 09-29.85N…South China Sea · Philippines
- Incidents · HYDROPAC 1485/2402:55ZDistress signal received on 406 mhz in 29-54.50S 114-48.90E at 032256Z mayEastern Indian Ocean · Australia
- Incidents · HYDROPAC 1488/2402:55ZCancel HYDROPAC 1485/24 and this msg, search suspendedEastern Indian Ocean · Australia
- Other · NAVAREA IV 502/2406:23ZCancel NAVAREA IV 501/24 and this msg, msg promulgated in errorGulf of Mexico · Florida
- Incidents · NAVAREA IV 501/2406:23ZDerelict 20 foot vessel, blue and white hull, capsized and adrift in vicinity 28-34.18N 084-15.98WGulf of Mexico · Florida
- Other · NAVAREA IV 503/2406:39ZMsg Not Promulgated
- Other · NAVAREA IV 504/2406:39ZCancel NAVAREA IV 503/24 and this msg, msg not promulgated
- Other · HYDROPAC 1490/2406:48ZCancel HYDROPAC 1486/24 and this msg, assistance receivedArafura Sea · Australia
- Incidents · HYDROPAC 1486/2406:48ZDistress signal received from 13 meter S/V avenue blue, three persons onboard, in 11-35.00S 136-17.00E at…Arafura Sea · Australia
- Towing · NAVAREA XII 306/2410:09ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Other · HYDROPAC 1492/2410:18ZCancel HYDROPAC 1069/24 and this msg, aid restoredTorres Strait · Australia
- Other · HYDROPAC 1069/2410:18ZTwin island light 10-27.78S 142-26.89E at reduced intensityTorres Strait · Australia
- Exercises · HYDROPAC 1428/2413:00ZHazardous operations 0300Z to 1200Z daily 03 and 04 may in area bound by 25-05.88N 062-22.27E, 24-58.82N…Arabian Sea · Pakistan
- Exercises · HYDROPAC 1454/2413:40ZHazardous operations 0100Z to 0500Z daily 03 thru 09 may in area bound by 13-38.00N 080-11.08E, 13-42.00N…Bay of Bengal · India
- Icebergs · HYDROLANT 943/2413:48ZIcebergs reported in: a. A23A, 58-59.00S 044-48.00WScotia Sea · South Atlantic · Weddell Sea · South Shetland Islands
- Icebergs · HYDROLANT 944/2415:13ZIcebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Exercises · HYDROPAC 1386/2416:30ZHazardous operations 0830Z to 1530Z daily 02 thru 04 may in area bound by 20-46.50N 039-00.00E, 20-46.50N…Red Sea · Saudi Arabia · Sudan
- Missiles · HYDROARC 67/2420:00ZMissile operations 031500Z to 031900Z and 040500Z to 041900Z may in area bound by 69-44.00N 035-55.00E,…Barents Sea · Russia
- Quakes · USGS-US6000MVK523:45Z107 km ese of kimbe, papua new guinea
- Icebergs · NAVAREA IV 499/2400:01ZNorth american ice service (nais) iceberg bulletin 040001Z may
- Cable ops · NAVAREA XII 262/2400:01ZCable operations in progress until 04 may by cableship aniek within five miles of tracklines joining: a.…North Pacific
- Cable ops · HYDROPAC 873/2400:10ZCable operations 19 mar until further notice by cableship ile de brehat along trackline joining 08-13.30N…Philippine Sea · Guam · Northern Mariana Islands
- Other · HYDROPAC 1495/2400:10ZCancel HYDROPAC 873/24 and this msg, operations completedPhilippine Sea · Guam
- Incidents · HYDROPAC 1469/2404:41Z47 foot F/V vihaga 03, blue and yellow hull, seven persons on board, disabled and adrift in 06-50.00N…Bay of Bengal
- Other · HYDROPAC 1496/2404:41ZCancel HYDROPAC 1469/24 and this msg, persons assistedBay of Bengal
- Quakes · USGS-US6000MVMI06:58Z96 km ssw of nikolski, alaska
- Icebergs · HYDROARC 72/2407:07ZIceberg reported in vicinity 77-00.70N 062-06.90E at 032156Z mayBarents Sea · Russia
- Exercises · HYDROPAC 1437/2409:00ZHazardous operations 040300Z to 041200Z and 050300Z to 050800Z may in area bound by 11-15.00N 092-31.00E,…Andaman Sea · India
- Towing · NAVAREA XII 310/2410:20ZThe ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…Eastern North Pacific
- Icebergs · HYDROLANT 951/2413:11ZIcebergs reported in: a. A23A, 58-59.00S 044-56.00WScotia Sea · South Atlantic · Western South Atlantic · South Shetland Islands
- Icebergs · HYDROLANT 952/2415:08Z1, icebergs reported in: a. A23A, 59-04.80S 044-45.60WEastern South Pacific · Scotia Sea · Weddell Sea · Antarctica
- Other · NAVAREA XII 312/2420:09ZCancel NAVAREA XII 282/24 and this msg, station restoredEastern North Pacific · California
- Nav aids · NAVAREA XII 282/2420:09ZNAVTEX station cambria (q) 33-44.00N 118-24.00W off airEastern North Pacific · California
- Surveys · HYDROLANT 723/2421:00ZUnderwater operations 1100Z to 2000Z daily 06 apr thru 05 may in 24-07.11S 046-08.76WWestern South Atlantic · Brazil
- Exercises · HYDROPAC 1431/2423:00ZGunnery exercises 052000Z to 052200Z may in area bound by 22-30.00S 151-45.00W, 22-15.00S 151-45.00W,…South Pacific · French Polynesia
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.