Navigational warnings on 2013-12-26

UTC day · today

issued
24
cancelled
21
in force at end
351
of these still in force
0

What this reporting period contains

24 messages have issue dates in this period, and 21 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 24 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 13 of 24 recorded messages (54%), 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
Nav aids4
Icebergs3
Cable ops3
Other2
Exercises1
Wrecks1
Derelicts1
Missiles1
Volcanic1

Issued · by sea

South China Sea5
North Atlantic Ocean3
South Atlantic Ocean3
Irish Sea and St. George's Channel1
Bismarck Sea1
Mediterranean Sea - Eastern Basin1
North Sea1
Philippine Sea1

HYDROPAC 13 · HYDROLANT 10 · NAVAREA IV 1

Issued · 24

Cancelled · 21

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 2013-12-26 · seahazards