Navigational warnings on 2013-10-12

UTC day · today

issued
20
cancelled
17
in force at end
396
of these still in force
0

What this reporting period contains

20 messages have issue dates in this period, and 17 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 5 of 20 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 12 of 20 recorded messages (60%), 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

Incidents5
Quakes4
Cable ops3
Exercises3
Nav aids2
Derelicts2
Other1

Issued · by sea

North Pacific Ocean2
South China Sea2
Indian Ocean1
South Atlantic Ocean1
Irish Sea and St. George's Channel1
Bismarck Sea1
Gulf of Tomini1
Mediterranean Sea - Eastern Basin1

HYDROPAC 12 · USGS earthquakes 4 · HYDROLANT 2 · NAVAREA XII 1 · HYDROARC 1

Issued · 20

Cancelled · 17

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 2013-10-12 · seahazards