Navigational warnings on 2018-04-21

UTC day · today

issued
18
cancelled
12
in force at end
491
of these still in force
0

Issued · by type

Exercises4
Nav aids3
Incidents3
Icebergs3
Other2
Missiles1
Quakes1
Derelicts1

Issued · by sea

Mediterranean Sea - Eastern Basin2
North Atlantic Ocean2
North Pacific Ocean2
South Atlantic Ocean1
Southern Ocean1
Aegean Sea1
South Pacific Ocean1
Coral Sea1

HYDROLANT 8 · HYDROPAC 6 · NAVAREA XII 1 · HYDROARC 1 · NAVAREA IV 1 · USGS earthquakes 1

Issued · 18

Cancelled · 12

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 2018-04-21 · seahazards