Navigational warnings on 2012-07-11

UTC day · today

issued
25
cancelled
11
in force at end
325
of these still in force
0

What this reporting period contains

25 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 7 of 25 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 10 of 25 recorded messages (40%), 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

Exercises7
Incidents4
Other4
Cable ops3
Quakes2
Spills1
Icebergs1
Derelicts1
Nav aids1
Missiles1

Issued · by sea

North Atlantic Ocean3
South China Sea2
Coral Sea2
North Pacific Ocean2
Mediterranean Sea - Eastern Basin2
South Atlantic Ocean2
North Sea1
Persian Gulf1

HYDROPAC 10 · HYDROLANT 9 · HYDROARC 2 · USGS earthquakes 2 · NAVAREA IV 1 · NOAA IncidentNews 1

Issued · 25

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 2012-07-11 · seahazards