Navigational warnings on 2013-03-13

UTC day · today

issued
26
cancelled
18
in force at end
324
of these still in force
0

What this reporting period contains

26 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.

Incidents accounts for 7 of 26 recorded messages (27%), the largest category group in this selection.

HYDROPAC accounts for 13 of 26 recorded messages (50%), 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

Incidents7
Exercises4
Nav aids3
Other3
Cable ops3
Missiles2
Quakes2
Surveys1
Icebergs1

Issued · by sea

South Atlantic Ocean4
South China Sea2
South Pacific Ocean2
Indian Ocean2
Bay of Bengal2
North Sea1
Mozambique Channel1
Bering Sea1

HYDROPAC 13 · HYDROLANT 10 · USGS earthquakes 2 · NAVAREA IV 1

Issued · 26

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 2013-03-13 · seahazards