Navigational warnings on 2013-08-18

UTC day · today

issued
24
cancelled
13
in force at end
352
of these still in force
0

What this reporting period contains

24 messages have issue dates in this period, and 13 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Nav aids accounts for 8 of 24 recorded messages (33%), the largest category group in this selection.

HYDROPAC accounts for 12 of 24 recorded messages (50%), 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 aids8
Incidents7
Exercises3
Other2
Derelicts2
Wrecks1
Icebergs1

Issued · by sea

South Pacific Ocean3
North Pacific Ocean2
Mediterranean Sea - Western Basin2
South China Sea1
Indian Ocean1
Philippine Sea1
Tasman Sea1
Mediterranean Sea - Eastern Basin1

HYDROPAC 12 · HYDROLANT 7 · NAVAREA IV 3 · NAVAREA XII 1 · HYDROARC 1

Issued · 24

Cancelled · 13

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 2013-08-18 · seahazards