Navigational warnings on 2011-10-06

UTC day · today

issued
29
cancelled
18
in force at end
278
of these still in force
0

What this reporting period contains

29 messages have issue dates in this period, and 18 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises, Incidents tie for the largest recorded count, with 7 messages each.

HYDROPAC accounts for 15 of 29 recorded messages (52%), 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
Exercises7
Other3
Cable ops3
Piracy2
Quakes2
Nav aids2
Surveys2
Missiles1

Issued · by sea

North Pacific Ocean3
Philippine Sea2
Black Sea2
Celtic Sea1
Davis Strait1
Arabian Sea1
South Pacific Ocean1
North Atlantic Ocean1

HYDROPAC 15 · HYDROLANT 11 · USGS earthquakes 2 · HYDROARC 1

Issued · 29

Cancelled · 18

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 2011-10-06 · seahazards