Navigational warnings on 2011-03-27

UTC day · today

issued
22
cancelled
11
in force at end
302
of these still in force
0

What this reporting period contains

22 messages have issue dates in this period, and 11 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 12 of 22 recorded messages (55%), the largest category group in this selection.

HYDROPAC accounts for 16 of 22 recorded messages (73%), 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

Exercises12
Quakes2
Piracy2
Incidents2
Cable ops1
Other1
Derelicts1
Ordnance1

Issued · by sea

North Pacific Ocean4
South China Sea4
Arabian Sea3
Philippine Sea1
Mediterranean Sea - Eastern Basin1
North Atlantic Ocean1
Barentsz Sea1
Coral Sea1

HYDROPAC 16 · HYDROLANT 3 · USGS earthquakes 2 · HYDROARC 1

Issued · 22

Cancelled · 11

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 2011-03-27 · seahazards