Navigational warnings on 2011-03-30

UTC day · today

issued
23
cancelled
23
in force at end
308
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 23 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 accounts for 10 of 23 recorded messages (43%), the largest category group in this selection.

HYDROPAC accounts for 11 of 23 recorded messages (48%), 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 type

Exercises10
Missiles4
Other3
Nav aids2
Cable ops1
Quakes1
Containers1
Spills1

Issued · by sea

North Pacific Ocean4
Japan Sea2
Baltic Sea1
Yellow Sea1
North Atlantic Ocean1
South Atlantic Ocean1
Persian Gulf1
Celtic Sea1

HYDROPAC 11 · HYDROLANT 8 · HYDROARC 1 · NAVAREA IV 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 23

Cancelled · 23

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 2011-03-30 · seahazards