Navigational warnings on 2012-08-13

UTC day · today

issued
27
cancelled
24
in force at end
311
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 24 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 8 of 27 recorded messages (30%), the largest category group in this selection.

HYDROPAC accounts for 12 of 27 recorded messages (44%), 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

Incidents8
Other4
Derelicts3
Nav aids3
Missiles2
Surveys2
Icebergs1
Ordnance1
Cable ops1
Wrecks1
Exercises1

Issued · by sea

Indian Ocean4
Caribbean Sea3
Mediterranean Sea - Eastern Basin1
North Atlantic Ocean1
North Sea1
Mediterranean Sea - Western Basin1
Kara Sea1
Labrador Sea1

HYDROPAC 12 · HYDROLANT 8 · NAVAREA IV 4 · HYDROARC 2 · NAVAREA XII 1

Issued · 27

Cancelled · 24

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 2012-08-13 · seahazards