Navigational warnings on 2011-10-24

UTC day · today

issued
17
cancelled
15
in force at end
253
of these still in force
0

What this reporting period contains

17 messages have issue dates in this period, and 15 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

4 category groups tie for the largest recorded count, with 3 messages each.

HYDROPAC accounts for 9 of 17 recorded messages (53%), 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 aids3
Cable ops3
Other3
Derelicts3
Incidents2
Missiles1
Surveys1
Ordnance1

Issued · by sea

North Atlantic Ocean2
North Pacific Ocean2
North Sea2
Indian Ocean2
Mediterranean Sea - Western Basin1
Black Sea1
Coral Sea1
Arabian Sea1

HYDROPAC 9 · HYDROLANT 7 · NAVAREA XII 1

Issued · 17

Cancelled · 15

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 2011-10-24 · seahazards