Navigational warnings on 2013-05-16

UTC day · today

issued
34
cancelled
28
in force at end
345
of these still in force
0

What this reporting period contains

34 messages have issue dates in this period, and 28 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 9 of 34 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 21 of 34 recorded messages (62%), 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

Incidents9
Exercises7
Other5
Missiles3
Derelicts2
Nav aids2
Cable ops2
Quakes1
Ordnance1
Icebergs1
Towing1

Issued · by sea

North Pacific Ocean4
South Atlantic Ocean4
Coral Sea3
North Atlantic Ocean2
Philippine Sea1
Gulf of Mexico1
Barentsz Sea1
South Pacific Ocean1

HYDROPAC 21 · HYDROLANT 5 · NAVAREA XII 3 · NAVAREA IV 3 · HYDROARC 1 · USGS earthquakes 1

Issued · 34

Cancelled · 28

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 2013-05-16 · seahazards