Navigational warnings on 2012-06-18

UTC day · today

issued
31
cancelled
18
in force at end
312
of these still in force
0

What this reporting period contains

31 messages have issue dates in this period, and 18 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 8 of 31 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 15 of 31 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

Exercises8
Incidents7
Other4
Cable ops3
Restricted2
Nav aids2
Surveys1
Icebergs1
Derelicts1
Piracy1
Missiles1

Issued · by sea

North Atlantic Ocean5
South China Sea4
Sea of Okhotsk2
North Pacific Ocean2
Gulf of Aden1
South Atlantic Ocean1
Labrador Sea1
Irish Sea and St. George's Channel1

HYDROPAC 15 · HYDROLANT 10 · NAVAREA IV 4 · NAVAREA XII 2

Issued · 31

Cancelled · 18

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 2012-06-18 · seahazards