Navigational warnings on 2025-01-20
UTC day · today
- issued
- 7
- cancelled
- 0
- in force at end
- 621
- of these still in force
- 0
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so this period is under-counted.
Issued · by sea
| Arabian Sea | 3 |
| North Pacific Ocean | 1 |
| Gulf of Alaska | 1 |
| South China Sea | 1 |
| Coral Sea | 1 |
HYDROPAC 4 · USGS earthquakes 2 · NOAA IncidentNews 1
Issued · 7
- Spills · NOAAORR-1090200:00ZBarge grounding, axel lind island, prince william sound; valdez, ak
- Nav aids · HYDROPAC 130/2507:26ZUscg communication facility guam (V) 13-28.6N 144-50.1E hf and mf services unreliableWestern North Pacific · Guam
- Quakes · USGS-US6000PL6Q08:38Z62 km s of lata, solomon islands
- Cable ops · HYDROPAC 133/2510:39ZPipeline operations in progress until 15 may by M/V miclyn constructor I along trackline joining 20-36.02N…Arabian Sea · Gulf of Khambhat · India
- Surveys · HYDROPAC 135/2510:48ZSurvey operations in progress until 20 feb by M/V orion laxmi in area bound by 16-40.67N 073-17.82E,…Arabian Sea · India
- Surveys · HYDROPAC 136/2511:16ZSurvey operations in progress until 10 feb in areas bound by: a. 21-35.10N 069-34.00E, 21-48.20N 069-18.10E,…Arabian Sea · India
- Quakes · USGS-US6000PL8H16:17Z10 km ne of yujing, taiwan
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.