Navigational warnings on 2013-01-07

UTC day · today

issued
21
cancelled
13
in force at end
309
of these still in force
0

What this reporting period contains

21 messages have issue dates in this period, and 13 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 6 of 21 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 14 of 21 recorded messages (67%), 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

Incidents6
Nav aids4
Other3
Exercises3
Surveys2
Derelicts1
Cable ops1
Icebergs1

Issued · by sea

North Sea3
South China Sea2
North Pacific Ocean2
Bay of Bengal2
Philippine Sea1
North Atlantic Ocean1
Indian Ocean1
Gulf of St. Lawrence1

HYDROPAC 14 · HYDROLANT 6 · NAVAREA IV 1

Issued · 21

Cancelled · 13

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 2013-01-07 · seahazards