Navigational warnings on 2010-12-13

UTC day · today

issued
23
cancelled
20
in force at end
318
of these still in force
0

What this reporting period contains

23 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.

Other accounts for 7 of 23 recorded messages (30%), the largest category group in this selection.

HYDROLANT accounts for 11 of 23 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

Other7
Cable ops4
Missiles3
Piracy3
Exercises2
Quakes2
Incidents1
Nav aids1

Issued · by sea

Indian Ocean3
North Pacific Ocean2
Mediterranean Sea - Eastern Basin1
Barentsz Sea1
South Pacific Ocean1
North Sea1
Bay of Bengal1
Gulf of Aden1

HYDROLANT 11 · HYDROPAC 8 · USGS earthquakes 2 · NAVAREA XII 1 · HYDROARC 1

Issued · 23

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 2010-12-13 · seahazards