Navigational warnings on 2012-01-14

UTC day · today

issued
21
cancelled
30
in force at end
247
of these still in force
0

What this reporting period contains

21 messages have issue dates in this period, and 30 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Cable ops accounts for 6 of 21 recorded messages (29%), the largest category group in this selection.

HYDROLANT accounts for 15 of 21 recorded messages (71%), 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

Cable ops6
Missiles4
Nav aids4
Other2
Exercises1
Derelicts1
Quakes1
Surveys1
Incidents1

Issued · by sea

South Atlantic Ocean5
Bering Sea1
South China Sea1
North Atlantic Ocean1
North Pacific Ocean1
Gulf of Guinea1
North Sea1
Inner Seas off the West Coast of Scotland1

HYDROLANT 15 · HYDROPAC 4 · NAVAREA XII 1 · USGS earthquakes 1

Issued · 21

Cancelled · 30

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 2012-01-14 · seahazards