Navigational warnings on 2013-12-14

UTC day · today

issued
21
cancelled
43
in force at end
346
of these still in force
0

What this reporting period contains

21 messages have issue dates in this period, and 43 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Nav aids accounts for 7 of 21 recorded messages (33%), the largest category group in this selection.

HYDROLANT accounts for 8 of 21 recorded messages (38%), 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

Nav aids7
Cable ops5
Exercises3
Incidents2
Other2
Icebergs1
Quakes1

Issued · by sea

South Atlantic Ocean6
North Pacific Ocean2
Caribbean Sea2
Labrador Sea1

HYDROLANT 8 · HYDROPAC 6 · NAVAREA IV 4 · NAVAREA XII 1 · HYDROARC 1 · USGS earthquakes 1

Issued · 21

Cancelled · 43

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 2013-12-14 · seahazards