Navigational warnings on 2012-08-09

UTC day · today

issued
28
cancelled
29
in force at end
331
of these still in force
0

What this reporting period contains

28 messages have issue dates in this period, and 29 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 28 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 13 of 28 recorded messages (46%), 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
Other5
Exercises2
Missiles2
Containers1
Cable ops1
Icebergs1
Quakes1

Issued · by sea

North Pacific Ocean3
South Pacific Ocean2
South China Sea2
Irish Sea and St. George's Channel1
North Atlantic Ocean1
Coral Sea1
Bay of Bengal1
Philippine Sea1

HYDROPAC 13 · HYDROLANT 6 · NAVAREA XII 3 · NAVAREA IV 3 · HYDROARC 2 · USGS earthquakes 1

Issued · 28

Cancelled · 29

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 2012-08-09 · seahazards