Navigational warnings on 2012-01-27

UTC day · today

issued
31
cancelled
20
in force at end
280
of these still in force
0

What this reporting period contains

31 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.

Exercises accounts for 9 of 31 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 18 of 31 recorded messages (58%), 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

Exercises9
Nav aids6
Other4
Cable ops4
Incidents3
Spills2
Containers2
Missiles1

Issued · by sea

Indian Ocean2
South Atlantic Ocean2
North Atlantic Ocean2
North Sea2
Bay of Bengal2
Arabian Sea2
North Pacific Ocean2
South China Sea2

HYDROPAC 18 · HYDROLANT 11 · NAVAREA XII 1 · NOAA IncidentNews 1

Issued · 31

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 2012-01-27 · seahazards