Navigational warnings on 2016-11-26
UTC day · today
- issued
- 21
- cancelled
- 24
- in force at end
- 536
- of these still in force
- 0
What this reporting period contains
21 messages have issue dates in this period, and 24 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.
Incidents, Other tie for the largest recorded count, with 7 messages each.
HYDROPAC accounts for 17 of 21 recorded messages (81%), the largest source series group in this selection.
Separate updates to the same activity count as separate messages. The original records below show what was reported and when.
Issued · by sea
| South China Sea | 6 |
| North Pacific Ocean | 2 |
| Philippine Sea | 2 |
| Southern Ocean | 1 |
| South Atlantic Ocean | 1 |
| Davis Strait | 1 |
| Bering Sea | 1 |
HYDROPAC 17 · HYDROLANT 3 · NAVAREA IV 1
Issued · 21
- Exercises · HYDROPAC 3639/1600:07ZGunnery exercises 0001Z to 0900Z daily 01, 02, 05 thru 09, 12 thru 16, 19 thru 23, and 26 thru 30 dec: a. in…Taiwan Strait · Taiwan-southwest Coast · Gunnery
- Exercises · HYDROPAC 3640/1600:13ZGunnery exercises 2300Z to 0400Z commencing daily 30 nov, 01, 04 thru 08, 11 thru 15, 18 thru 22 and 25 thru…Western North Pacific · Philippine Sea · Taiwan-southeast Coast · Gunnery
- Other · HYDROPAC 3641/1601:22ZCancel HYDROPAC 3637/16 and this msg, assistance receivedGulf of Thailand
- Other · HYDROLANT 3165/1605:00ZCancel HYDROLANT 3133/16 and this msgWestern South Atlantic · Brazil-south Coast
- Other · HYDROPAC 3642/1606:30ZCancel HYDROPAC 2755/16 and this msg, operations completedEastern Indian Ocean · Australia-northwest Coast
- Incidents · HYDROPAC 3643/1606:54ZMan overboard from F/V bth 96802 ts in 09-55N 107-50E at 250920Z novSouth China Sea · Vietnam
- Other · HYDROPAC 3644/1609:49ZCancel HYDROPAC 3283/16 and this msgMozambique Channel · Mozambique
- Incidents · HYDROPAC 3645/1611:34ZM/V thuan phat 08, ten persons on board, disabled and adrift in 18-26N 107-11E at 260830Z novSouth China Sea · Gulf of Tonkin · Vietnam
- Nav aids · HYDROLANT 3166/1611:53ZRACON at montravel rock buoy 63-08.6S 058-02.5W inoperativeWestern South Atlantic · Bransfield Strait · Antarctica
- Exercises · HYDROPAC 3646/1612:09ZGunnery exercises 0001Z to 0900Z daily 01, 05, 12 thru 15, 19 and 26 thru 29 dec, 0001Z to 1400Z daily 02,…Taiwan Strait · Taiwan-southwest Coast · Gunnery
- Exercises · HYDROPAC 3647/1612:18ZGunnery exercises 2300Z to 0400Z commencing daily 30 nov, 01, 04 thru 08, 11 thru 15, 18 thru 22 and 25 thru…Western North Pacific · Philippine Sea · Taiwan-east Coast · Gunnery
- Incidents · HYDROPAC 3648/1613:18ZDistress signal received from M/V georgia t in 54-06N 174-55EBering Sea
- Other · HYDROPAC 3649/1613:55ZCancel HYDROPAC 3648/16 and this msg, signal ceasedBering Sea
- Icebergs · HYDROLANT 3167/1614:00ZIcebergs reported in: a. B15K, 46-50S 033-03WWestern South Atlantic · Scotia Sea · Ice
- Incidents · HYDROPAC 3650/1615:59ZDistress signal received on 406 mhz from M/V thuan phat 08, ten persons on board, in 18-22.42N 107-07.19E at…South China Sea · Gulf of Tonkin · Vietnam
- Other · HYDROPAC 3651/1618:59ZCancel HYDROPAC 3630/16 and this msg, station restoredEastern Indian Ocean · Australia-northwest Coast
- Icebergs · NAVAREA IV 999/1619:59Z270001Z nov iceberg limit along trackline joining 53-20N 056-00W, 53-31N 052-00W, 55-30N 052-00WNorth American Ice Service (nais) Iceberg Bulletin
- Incidents · HYDROPAC 3652/1620:36ZDistress signal received on 406 mhz in 15-56.8N 130-41.0W at 261928Z novEastern North Pacific
- Other · HYDROPAC 3653/1621:51ZCancel HYDROPAC 3652/16 and this msg, false alertEastern North Pacific
- Incidents · HYDROPAC 3654/1622:10ZDistress signal received on 406 mhz from F/V lin xiang no 1 in 33-11.5N 176-35.0W at 262053Z novNorth Pacific
- Incidents · HYDROPAC 3655/1623:57ZF/V bth 872, five persons on board, sank in 10-22N 108-36E at 262100Z novSouth China Sea · Vietnam
Cancelled · 24
- Surveys · NAVAREA IV 975/1600:01ZOceanographic operations 18 thru 25 nov by M/V fugro explorer in 09-56.94N 060-34.11WWestern North Atlantic · Trinidad
- Icebergs · NAVAREA IV 996/1600:01Z250001Z nov iceberg limit along trackline joining 53-20N 056-00W, 54-00N 052-00W, 55-30N 052-00WNorth American Ice Service (nais) Iceberg Bulletin
- Other · HYDROPAC 3641/1601:22ZCancel HYDROPAC 3637/16 and this msg, assistance receivedGulf of Thailand
- Incidents · HYDROPAC 3637/1601:22ZF/V kg 91229 ts, four persons on board, flooding in 09-32N 103-57E at 250900Z novGulf of Thailand
- Nav aids · HYDROLANT 3133/1605:00ZRadiobeacon and dgps station at ilha rasa light 23-03.8S 043-08.8W off airWestern South Atlantic · Brazil-south Coast
- Other · HYDROLANT 3165/1605:00ZCancel HYDROLANT 3133/16 and this msgWestern South Atlantic · Brazil-south Coast
- Surveys · HYDROPAC 2755/1606:30ZUnderwater operations in progress until further notice by M/V southern ocean in area between 19-36S 19-53S…Eastern Indian Ocean · Australia-northwest Coast
- Other · HYDROPAC 3642/1606:30ZCancel HYDROPAC 2755/16 and this msg, operations completedEastern Indian Ocean · Australia-northwest Coast
- Ordnance · HYDROPAC 3634/1607:00ZUnderwater ordnance detonations 2300Z to 0600Z commencing daily 24 and 25 nov vicinity 22-56.0N 127-14.1EWestern North Pacific · Philippine Sea · Ordnance
- Piracy · HYDROLANT 3091/1608:45ZM/V attacked in 04-01N 007-03E at 190845Z novGulf of Guinea · Nigeria · Piracy
- Other · HYDROPAC 3644/1609:49ZCancel HYDROPAC 3283/16 and this msgMozambique Channel · Mozambique
- Surveys · HYDROPAC 3283/1609:49ZSurvey operations in progress until further notice by M/V western trident towing 9000 meter long cable in…Mozambique Channel · Mozambique
- Quakes · USGS-US10007BR509:59ZEarthquake magnitude 5.8 (mww) in 27.177N 140.025E, depth 481 km at 230959Z nov 16Bonin Islands, Japan Region
- Exercises · HYDROPAC 3599/1610:30ZHazardous operationsNorthern Indian Ocean · Sri Lanka-west Coast
- Other · HYDROPAC 3649/1613:55ZCancel HYDROPAC 3648/16 and this msg, signal ceasedBering Sea
- Incidents · HYDROPAC 3648/1613:55ZDistress signal received from M/V georgia t in 54-06N 174-55EBering Sea
- Missiles · HYDROARC 330/1614:00ZHazardous operations 250500Z to 251300Z nov, alternate 260500Z to 261300Z nov in area bound by 71-11N…Kara Sea · Rockets
- Icebergs · HYDROLANT 3154/1614:57ZIcebergs reported in: a. B15K, 46-51S 033-08WWestern South Atlantic · Scotia Sea · Ice
- Incidents · HYDROPAC 3645/1615:59ZM/V thuan phat 08, ten persons on board, disabled and adrift in 18-26N 107-11E at 260830Z novSouth China Sea · Gulf of Tonkin · Vietnam
- Nav aids · HYDROPAC 3630/1618:59ZKarratha dgps station 20-42.4S 116-47.0E inoperativeEastern Indian Ocean · Australia-northwest Coast
- Other · HYDROPAC 3651/1618:59ZCancel HYDROPAC 3630/16 and this msg, station restoredEastern Indian Ocean · Australia-northwest Coast
- Quakes · USGS-US10007BWB21:23Z41 km se of namie, japan
- Incidents · HYDROPAC 3652/1621:51ZDistress signal received on 406 mhz in 15-56.8N 130-41.0W at 261928Z novEastern North Pacific
- Other · HYDROPAC 3653/1621:51ZCancel HYDROPAC 3652/16 and this msg, false alertEastern North Pacific
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.