Navigational warnings on 2011-07-15

UTC day · today

issued
30
cancelled
31
in force at end
248
of these still in force
0

What this reporting period contains

30 messages have issue dates in this period, and 31 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 30 recorded messages (20%), the largest category group in this selection.

HYDROPAC accounts for 13 of 30 recorded messages (43%), 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
Exercises5
Nav aids4
Incidents4
Other4
Missiles4
Quakes2
Containers1

Issued · by sea

North Pacific Ocean4
South Atlantic Ocean4
North Sea2
South China Sea1
Bismarck Sea1
Red Sea1
Southern Ocean1
Java Sea1

HYDROPAC 13 · HYDROLANT 8 · NAVAREA XII 3 · NAVAREA IV 3 · USGS earthquakes 2 · HYDROARC 1

Issued · 30

Cancelled · 31

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 2011-07-15 · seahazards