Navigational warnings on 2012-05-22

UTC day · today

issued
20
cancelled
23
in force at end
286
of these still in force
0

What this reporting period contains

20 messages have issue dates in this period, and 23 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 6 of 20 recorded messages (30%), the largest category group in this selection.

HYDROPAC accounts for 9 of 20 recorded messages (45%), 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

Incidents6
Other5
Missiles2
Nav aids2
Cable ops2
Spills1
Exercises1
Icebergs1

Issued · by sea

North Pacific Ocean5
South Atlantic Ocean2
Tasman Sea1
North Atlantic Ocean1
English Channel1
South China Sea1
Labrador Sea1

HYDROPAC 9 · HYDROLANT 5 · NAVAREA IV 4 · NAVAREA XII 1 · NOAA IncidentNews 1

Issued · 20

Cancelled · 23

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 2012-05-22 · seahazards