Navigational warnings on 2014-11-17

UTC day · today

issued
31
cancelled
26
in force at end
443
of these still in force
0

What this reporting period contains

31 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.

Nav aids accounts for 7 of 31 recorded messages (23%), the largest category group in this selection.

HYDROLANT accounts for 12 of 31 recorded messages (39%), 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
Exercises6
Other6
Incidents4
Quakes3
Cable ops1
Icebergs1
Surveys1
Derelicts1
Piracy1

Issued · by sea

South Atlantic Ocean3
North Pacific Ocean2
Arabian Sea2
South Pacific Ocean2
Bay of Bengal2
Labrador Sea1
North Atlantic Ocean1
Solomon Sea1

HYDROLANT 12 · HYDROPAC 10 · NAVAREA XII 3 · USGS earthquakes 3 · NAVAREA IV 2 · HYDROARC 1

Issued · 31

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 2014-11-17 · seahazards