Navigational warnings on 2012-11-29

UTC day · today

issued
27
cancelled
31
in force at end
332
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 31 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 27 recorded messages (22%), the largest category group in this selection.

HYDROPAC accounts for 15 of 27 recorded messages (56%), 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
Incidents4
Nav aids3
Quakes3
Cable ops2
Derelicts1
Icebergs1
Wrecks1
Debris1

Issued · by sea

North Pacific Ocean4
North Atlantic Ocean3
South China Sea2
Gulf of Mexico2
Yellow Sea1
South Pacific Ocean1
Arabian Sea1
Bismarck Sea1

HYDROPAC 15 · HYDROLANT 5 · NAVAREA IV 4 · USGS earthquakes 3

Issued · 27

Cancelled · 31

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 2012-11-29 · seahazards