Navigational warnings on 2011-01-12

UTC day · today

issued
28
cancelled
34
in force at end
305
of these still in force
0

What this reporting period contains

28 messages have issue dates in this period, and 34 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 28 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 23 of 28 recorded messages (82%), 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
Exercises6
Other5
Piracy3
Cable ops3
Nav aids2
Quakes1
Derelicts1

Issued · by sea

Bay of Bengal4
North Pacific Ocean3
Japan Sea2
Philippine Sea2
Gulf of Aden1
Persian Gulf1
Inner Seas off the West Coast of Scotland1
Arabian Sea1

HYDROPAC 23 · HYDROLANT 4 · USGS earthquakes 1

Issued · 28

Cancelled · 34

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 2011-01-12 · seahazards