Navigational warnings on 2013-12-03

UTC day · today

issued
21
cancelled
26
in force at end
345
of these still in force
0

What this reporting period contains

21 messages have issue dates in this period, and 26 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 21 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 10 of 21 recorded messages (48%), 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
Incidents4
Cable ops2
Surveys2
Exercises2
Nav aids2
Quakes1
Derelicts1
Icebergs1

Issued · by sea

North Pacific Ocean2
Indian Ocean2
North Sea2
Philippine Sea1
Irish Sea and St. George's Channel1
North Atlantic Ocean1
South Atlantic Ocean1
Labrador Sea1

HYDROPAC 10 · HYDROLANT 9 · NAVAREA IV 1 · USGS earthquakes 1

Issued · 21

Cancelled · 26

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 2013-12-03 · seahazards