Navigational warnings on 2010-10-11

UTC day · today

issued
12
cancelled
7
in force at end
313
of these still in force
0

What this reporting period contains

12 messages have issue dates in this period, and 7 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 3 of 12 recorded messages (25%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 4 messages each.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Incidents3
Cable ops2
Missiles2
Nav aids2
Piracy1
Surveys1
Debris1

Issued · by sea

North Atlantic Ocean3
North Pacific Ocean2
Indian Ocean1
South Atlantic Ocean1
Gulf of Oman1
Celtic Sea1
South China Sea1
The Coastal Waters of Southeast Alaska and British Columbia1

HYDROLANT 4 · HYDROPAC 4 · NAVAREA XII 2 · NAVAREA IV 2

Issued · 12

Cancelled · 7

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 2010-10-11 · seahazards