Navigational warnings on 2012-05-31

UTC day · today

issued
22
cancelled
28
in force at end
300
of these still in force
0

What this reporting period contains

22 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 5 of 22 recorded messages (23%), the largest category group in this selection.

HYDROPAC accounts for 14 of 22 recorded messages (64%), 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

Incidents5
Exercises4
Other4
Cable ops2
Missiles2
Towing1
Derelicts1
Icebergs1
Quakes1
Spills1

Issued · by sea

South Pacific Ocean3
North Pacific Ocean1
Labrador Sea1
Gulf of Guinea1
South China Sea1
Indian Ocean1
Gulf of Mexico1
Coral Sea1

HYDROPAC 14 · HYDROLANT 4 · NAVAREA XII 1 · NAVAREA IV 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 22

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 2012-05-31 · seahazards