Navigational warnings on 2012-02-29

UTC day · today

issued
29
cancelled
35
in force at end
281
of these still in force
0

What this reporting period contains

29 messages have issue dates in this period, and 35 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 6 of 29 recorded messages (21%), the largest category group in this selection.

HYDROPAC accounts for 15 of 29 recorded messages (52%), 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

Other6
Exercises5
Incidents5
Nav aids4
Piracy2
Cable ops2
Surveys1
Quakes1
Wrecks1
Icebergs1
Spills1

Issued · by sea

North Pacific Ocean3
South China Sea3
Arabian Sea2
Coral Sea1
Labrador Sea1
North Sea1
Gulf of Guinea1
Andaman or Burma Sea1

HYDROPAC 15 · HYDROLANT 10 · NAVAREA IV 2 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 29

Cancelled · 35

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 2012-02-29 · seahazards