Navigational warnings on 2013-09-09

UTC day · today

issued
24
cancelled
14
in force at end
356
of these still in force
0

What this reporting period contains

24 messages have issue dates in this period, and 14 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 9 of 24 recorded messages (38%), the largest category group in this selection.

HYDROPAC accounts for 11 of 24 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

Incidents9
Exercises5
Missiles2
Cable ops2
Other2
Quakes1
Nav aids1
Surveys1
Icebergs1

Issued · by sea

North Pacific Ocean3
North Atlantic Ocean3
South China Sea2
South Atlantic Ocean2
Norwegian Sea1
Arctic Ocean1
Celebes Sea1
Indian Ocean1

HYDROPAC 11 · HYDROLANT 7 · HYDROARC 3 · NAVAREA XII 1 · NAVAREA IV 1 · USGS earthquakes 1

Issued · 24

Cancelled · 14

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 2013-09-09 · seahazards