Navigational warnings on 2011-07-24
UTC day · today
- issued
- 13
- cancelled
- 10
- in force at end
- 233
- of these still in force
- 0
What this reporting period contains
13 messages have issue dates in this period, and 10 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.
Exercises, Other tie for the largest recorded count, with 3 messages each.
HYDROPAC accounts for 6 of 13 recorded messages (46%), 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 Pacific Ocean | 3 |
| Gulf of Mexico | 1 |
| South Atlantic Ocean | 1 |
| Bismarck Sea | 1 |
| Arabian Sea | 1 |
| Bay of Bengal | 1 |
HYDROPAC 6 · HYDROLANT 3 · NAVAREA IV 3 · USGS earthquakes 1
Issued · 13
- Other · HYDROLANT 1172/1100:22ZCancel HYDROLANT 853/11 and this msgBrazil-north Coast
- Exercises · HYDROLANT 1173/1100:29ZGunnery exercises 291100Z to 291800Z jul within ten miles of 05-30S 034-50WBrazil-northeast Coast · Gunnery
- Nav aids · NAVAREA IV 241/1102:05ZPrn 06 unusable 281400Z to 290200Z julGPS Satellite System
- Other · NAVAREA IV 242/1112:00ZCancel NAVAREA IV 240/11 and this msg, station restoredFlorida-west Coast
- Derelicts · HYDROPAC 2097/1112:39ZDerelict ten meter S/V rusalka adrift in 35-41N 150-11E at 240713Z julWestern North Pacific
- Nav aids · NAVAREA IV 243/1113:13ZNos chart 11400 (36TH ed)Florida-west Coast
- Cable ops · HYDROLANT 1174/1114:03ZSeismic survey in progress until 31 aug by M/V polarcus alima towing 12 four mile long cables in area…Norwegian Sea
- Incidents · HYDROPAC 2098/1115:42ZPapua new guineaBismarck Sea
- Exercises · HYDROPAC 2099/1116:11ZHazardous operationsIndia-west Coast
- Exercises · HYDROPAC 2100/1116:22ZHazardous operationsIndia-east Coast
- Incidents · HYDROPAC 2101/1116:47ZDistress signal received on 406 mhz in 20-08.2N 113-38.9WEastern North Pacific · Mexico
- Quakes · USGS-USP000J5ED18:51Z43 km ne of namie, japan
- Other · HYDROPAC 2102/1122:44ZCancel HYDROPAC 1503/11 and this msg, operations completedNew Zealand · Tasman Bay
Cancelled · 10
- Other · HYDROLANT 1172/1100:22ZCancel HYDROLANT 853/11 and this msgBrazil-north Coast
- Nav aids · HYDROLANT 853/1100:22ZNga chart 24290 (3RD ed)Brazil-north Coast
- Derelicts · HYDROPAC 2076/1109:40ZDerelict M/V malo adrift vicinity 07-36S 051-06E at 201010Z julWestern Indian Ocean
- Other · NAVAREA IV 242/1112:00ZCancel NAVAREA IV 240/11 and this msg, station restoredFlorida-west Coast
- Nav aids · NAVAREA IV 240/1112:00ZNos chart 11400 (36TH ed)Florida-west Coast
- Incidents · HYDROPAC 2096/1112:39ZDistress signal received on 406 mhz from 30 foot S/V rusalka in 35-46-00N 149-51-45E at 232241Z julWestern North Pacific
- Exercises · HYDROPAC 2037/1115:00ZHazardous operationsArabian Sea · Pakistan
- Other · HYDROPAC 2102/1122:44ZCancel HYDROPAC 1503/11 and this msg, operations completedNew Zealand · Tasman Bay
- Cable ops · HYDROPAC 1503/1122:44ZSeismic survey 191700Z may until further notice by M/V orient explorer towing five mile long cable in area…New Zealand · Tasman Bay
- Quakes · USGS-USP000J59G23:01ZEarthquake magnitude 6.0 (mww) in 62.496S 164.452E, depth 10 km at 212301Z jul 11Balleny Islands Region
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.