Navigational warnings on 2010-10-01
UTC day · today
- issued
- 17
- cancelled
- 36
- in force at end
- 300
- of these still in force
- 0
What this reporting period contains
17 messages have issue dates in this period, and 36 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.
Nav aids accounts for 5 of 17 recorded messages (29%), the largest category group in this selection.
HYDROLANT accounts for 9 of 17 recorded messages (53%), 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
| North Sea | 2 |
| South China Sea | 2 |
| Philippine Sea | 1 |
| Baltic Sea | 1 |
| South Pacific Ocean | 1 |
| North Atlantic Ocean | 1 |
| North Pacific Ocean | 1 |
| Inner Seas off the West Coast of Scotland | 1 |
HYDROLANT 9 · HYDROPAC 7 · NAVAREA XII 1
Issued · 17
- Other · HYDROPAC 2022/1002:23ZCancel HYDROPAC 2020/10 and this msg, signal ceasedEastern North Pacific
- Exercises · HYDROLANT 1862/1006:35ZHazardous operationsEastern Baltic Sea · Lithuania
- Other · HYDROLANT 1863/1007:41ZPipelaying operations in progress until 08 oct vicinity of trackline between 44-31.95N 029-28.09E and…Black Sea
- Piracy · HYDROPAC 2023/1008:10ZVessel attacked in 00-53.0S 104-18.5E at 300030Z sepSouth China Sea · Piracy
- Ordnance · HYDROPAC 2024/1008:41ZEmergency ordnance jettison areas established until 172359Z oct in areas between: a. 01-35N 01-25N and…Western Indian Ocean · Somalia · Ordnance
- Incidents · HYDROLANT 1864/1010:22ZCancel HYDROLANT 1857/10 and this msg, vessel located safeWestern Mediterranean Sea · Eastern North Atlantic
- Missiles · NAVAREA XII 403/1010:41ZIntermittent missile firing operations 0001Z to 2400Z daily monday thru sunday in the pacific missile range…North Pacific · Hawaii · Missiles
- Surveys · HYDROPAC 2025/1012:01ZUnderwater operations 04 thru 06 oct by M/V yokosuka with submersible within two miles of: a. 12-56.3N…North Pacific · Mariana Islands
- Exercises · HYDROPAC 2026/1012:34ZGunnery exercises 2300Z to 0900Z commencing daily 05 and 06 oct in area between 35-35N 36-00N and 125-00E…Yellow Sea · Gunnery
- Cable ops · HYDROPAC 2027/1012:56ZSeismic survey in progress until 31 oct by M/V geowave commander towing eight 6000 meter long cables in area…South China Sea · Gulf of Thailand
- Cable ops · HYDROLANT 1865/1013:19ZSeismic survey in progress until 30 oct by M/V ramform viking towing 12 6500 meter long cables in area bound…Eastern North Atlantic · Sierra Leone
- Nav aids · HYDROLANT 1866/1014:03ZBouu of lewis 58-28.2N 006-14.4W mf dsc and rt off airScotland-west Coast · Radio Services
- Nav aids · HYDROLANT 1867/1014:24ZNga chart 52200 (8TH ed)Tunisia-north Coast
- Other · HYDROLANT 1868/1014:43ZCancel HYDROLANT 1814/10 and this msgBrazil-south Coast
- Nav aids · HYDROLANT 1869/1019:43ZNga chart 37166 (3RD ed)England-east Coast
- Nav aids · HYDROPAC 2028/1020:53ZNga chart 76170 (7TH ed)New Zealand-northeast Coast
- Nav aids · HYDROLANT 1870/1023:55ZNga chart 35013 (0 ed)Scotland-east Coast
Cancelled · 36
- Exercises · HYDROLANT 1817/1000:01ZHazardous operationsWestern Mediterranean Sea · Algeria
- Surveys · HYDROPAC 1867/1000:01ZOceanographic operations 19 thru 30 sep by M/V marion dufresne in area between 20-00S 23-00S and 057-00E…Western Indian Ocean · Mascarene Island
- Surveys · HYDROPAC 1500/1000:01ZSurvey operations 26 jul thru 30 sep by M/V diabaz, M/V iskatel and M/V yamakha along tracklines between: a.…Sakhalin-east Coast
- Surveys · HYDROPAC 1664/1000:01ZSurvey operations in progress until 30 sep by vessel towing 8000 meter long cable in area bound by 35-22N…Yellow Sea
- Cable ops · HYDROPAC 1718/1000:01ZSeismic survey in progress until 30 sep by vessel towing six 7000 meter long cables in area between 20-15N…South China Sea
- Cable ops · NAVAREA IV 360/1000:01ZSeismic survey in progress until 30 sep by M/V western patriot in area bound by 11-00-00.12N 075-27-29.87W,…Caribbean Sea · Colombia
- Surveys · HYDROPAC 1881/1000:01ZUnderwater operations 18 thru 30 sep by M/V yokosuka with submersible in area between 11-00N 14-00N and…North Pacific · Marianas
- Cable ops · NAVAREA IV 308/1000:01ZSeismic survey in progress until 30 sep by M/V nordic explorer towing 4.5 mile long cable in area bound by…Greenland-southwest Coast
- Ordnance · HYDROPAC 1715/1000:59ZBombing exercises 260001Z aug to 302359Z sep in area between 24-06N 24-01N and 065-35E 065-30ENorthern Arabian Sea · Ordnance
- Ordnance · HYDROPAC 1745/1000:59ZEmergency ordnance jettison area established until 302359Z sep in area between 22-55N 23-00N and 065-00E…Northern Arabian Sea · Ordnance
- Ordnance · HYDROLANT 1625/1000:59ZBombing exercises 010001Z to 302359Z sep within 25 miles of 37-00N 017-00EIonian Sea · Ordnance
- Ordnance · HYDROPAC 1753/1000:59ZBombing exercises 010001Z to 302359Z sep in areas: a. bound by 13-19N 047-01E, 13-23N 047-11E, 13-14N…Gulf of Aden · Ordnance
- Other · HYDROPAC 2022/1002:23ZCancel HYDROPAC 2020/10 and this msg, signal ceasedEastern North Pacific
- Incidents · HYDROPAC 2020/1002:23ZDistress signal received on 406 mhz in 05-46.9N 091-00.0WEastern North Pacific
- Surveys · HYDROLANT 1612/1004:00ZUnderwater operations in progress until 010300Z oct by M/V acergy harrier vicinity 19-33.18S 039-31.03WBrazil-east Coast
- Exercises · HYDROPAC 1936/1009:00ZGunnery exercises 0001Z to 0800Z daily 27 sep thru 01 oct in area between 34-50N 35-15N and 124-50E 125-42EYellow Sea · Gunnery
- Exercises · HYDROPAC 1933/1009:00ZGunnery exercises 2300Z to 0800Z commencing daily 26 thru 30 sep in area bound by 38-25N 128-45E, 38-25N…Sea of Japan · Gunnery
- Exercises · HYDROPAC 1934/1009:00ZGunnery exercises 0001Z to 0800Z daily 27 sep thru 01 oct in area bound by 38-15N 129-51E, 38-14N 130-10E,…Sea of Japan · Gunnery
- Exercises · HYDROPAC 1935/1009:00ZGunnery exercises 0001Z to 0800Z daily 27 sep thru 01 oct in area bound by 36-35-00N 125-36-00E, 36-35-00N…Yellow Sea · Gunnery
- Exercises · HYDROPAC 1937/1009:00ZGunnery exercises 0001Z to 0800Z daily 27 sep thru 01 oct in area between 36-05N 36-35N and 124-50E 125-42EYellow Sea · Gunnery
- Exercises · HYDROPAC 2012/1010:00ZGunnery exercises 010100Z to 010900Z oct: a. in area between 22-34.9N 22-54.9N and 119-25.5E 119-45.5ETaiwan-southwest Coast · Gunnery
- Incidents · HYDROLANT 1864/1010:22ZCancel HYDROLANT 1857/10 and this msg, vessel located safeWestern Mediterranean Sea · Eastern North Atlantic
- Incidents · HYDROLANT 1857/1010:22ZNine meter S/V plouf, blue hull with yellow stripe, one person on board, overdue to bonifacio strait (41-18N…Western Mediterranean Sea · Eastern North Atlantic
- Missiles · NAVAREA XII 374/1010:41ZIntermittent missile firing operations 0001Z to 2400Z daily monday thru sunday in the pacific missile range…North Pacific · Hawaii · Missiles
- Cable ops · HYDROLANT 1153/1013:00ZSeismic survey in progress until 011200Z oct by M/V geo caribbean towing 12 4.5 meter long cables in area…Eastern South Atlantic
- Nav aids · HYDROLANT 1814/1014:43ZNga chart 24160 (21ST ed)Brazil-south Coast
- Other · HYDROLANT 1868/1014:43ZCancel HYDROLANT 1814/10 and this msgBrazil-south Coast
- Missiles · HYDROLANT 1856/1016:00ZHazardous operations 010800Z to 011500Z oct within 22 miles of 44-09N 029-23EBlack Sea · Rockets
- Exercises · HYDROLANT 1822/1019:00ZHazardous operationsBrazil-south Coast
- Exercises · HYDROPAC 1959/1020:00ZHazardous operationsEastern South Pacific · Chile
- Missiles · HYDROLANT 1770/1021:00ZHazardous operations 1100Z to 2000Z daily 24 sep thru 01 oct in area bound by 01-52.30S 043-59.78W,…Brazil-north Coast · Rockets
- Missiles · HYDROLANT 1718/1021:00ZHazardous operations 1100Z to 2000Z daily 13 sep thru 01 oct in area bound by 02-18.90S 044-22.02W,…Brazil-north Coast · Rockets
- Nav aids · NAVAREA XII 399/1022:30ZPrn 30 unusable 302130Z sep to 012130Z octGPS Satellite System
- Nav aids · NAVAREA IV 404/1022:30ZPrn 30 unusable 302130Z sep to 012130Z octGPS Satellite System
- Nav aids · HYDROLANT 1821/1022:30ZPrn 30 unusable 302130Z sep to 012130Z octGPS Satellite System
- Nav aids · HYDROPAC 1972/1022:30ZPrn 30 unusable 302130Z sep to 012130Z octGPS Satellite System
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.