Navigational warnings on 2011-10-07

UTC day · today

issued
22
cancelled
20
in force at end
280
of these still in force
0

What this reporting period contains

22 messages have issue dates in this period, and 20 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Cable ops accounts for 6 of 22 recorded messages (27%), the largest category group in this selection.

HYDROLANT accounts for 10 of 22 recorded messages (45%), 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

Cable ops6
Other4
Nav aids4
Exercises2
Quakes2
Missiles2
Incidents1
Containers1

Issued · by sea

North Atlantic Ocean3
South Pacific Ocean3
South Atlantic Ocean3
Baltic Sea1
North Pacific Ocean1
Indian Ocean1
Bay of Bengal1
South China Sea1

HYDROLANT 10 · HYDROPAC 8 · HYDROARC 2 · USGS earthquakes 2

Issued · 22

Cancelled · 20

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 2011-10-07 · seahazards