Navigational warnings on 2016-11-03

UTC day · today

issued
39
cancelled
41
in force at end
460
of these still in force
0

What this reporting period contains

39 messages have issue dates in this period, and 41 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 10 of 39 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 17 of 39 recorded messages (44%), 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 aids10
Incidents8
Surveys6
Other6
Exercises3
Cable ops2
Icebergs2
Missiles2

Issued · by sea

South Atlantic Ocean8
Gulf of Suez5
North Sea3
North Pacific Ocean2
Mediterranean Sea - Eastern Basin2
Philippine Sea2
Tasman Sea1
South Pacific Ocean1

HYDROPAC 17 · HYDROLANT 16 · NAVAREA IV 3 · NAVAREA XII 2 · HYDROARC 1

Issued · 39

Cancelled · 41

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 2016-11-03 · seahazards