Navigational warnings on 2022-04-21

UTC day · today

issued
37
cancelled
19
in force at end
362
of these still in force
0

Issued · by type

Exercises8
Nav aids6
Surveys3
Incidents3
Cable ops3
Other3
Quakes3
Icebergs3
Missiles2
Towing1
Spills1
Debris1

Issued · by sea

South Atlantic Ocean8
North Pacific Ocean6
North Atlantic Ocean5
Arabian Sea3
South Pacific Ocean2
Bering Sea1
Mozambique Channel1
Southern Ocean1

HYDROLANT 11 · HYDROPAC 10 · NAVAREA XII 6 · NAVAREA IV 4 · USGS earthquakes 3 · HYDROARC 2 · NOAA IncidentNews 1

Issued · 37

Cancelled · 19

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.

Navigational warnings on 2022-04-21 · seahazards