Navigational warnings on 2013-03-11

UTC day · today

issued
27
cancelled
20
in force at end
320
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 20 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 9 of 27 recorded messages (33%), the largest category group in this selection.

HYDROLANT accounts for 11 of 27 recorded messages (41%), 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

Incidents9
Exercises5
Other4
Cable ops2
Nav aids2
Quakes2
Icebergs1
Derelicts1
Wrecks1

Issued · by sea

North Atlantic Ocean3
Mediterranean Sea - Eastern Basin2
Mozambique Channel2
Sulu Sea1
Coral Sea1
North Sea1
Bay of Bengal1
Solomon Sea1

HYDROLANT 11 · HYDROPAC 10 · NAVAREA IV 3 · USGS earthquakes 2 · NAVAREA XII 1

Issued · 27

Cancelled · 20

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 2013-03-11 · seahazards