Navigational warnings on 2013-02-23

UTC day · today

issued
25
cancelled
35
in force at end
311
of these still in force
0

What this reporting period contains

25 messages have issue dates in this period, and 35 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 7 of 25 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 10 of 25 recorded messages (40%), 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

Incidents7
Other3
Quakes3
Cable ops3
Derelicts3
Exercises2
Ordnance1
Piracy1
Icebergs1
Nav aids1

Issued · by sea

Coral Sea5
South Atlantic Ocean4
North Atlantic Ocean3
North Pacific Ocean2
Aegean Sea2
Gulf of Guinea1
Timor Sea1
South Pacific Ocean1

HYDROPAC 10 · HYDROLANT 8 · NAVAREA IV 4 · USGS earthquakes 3

Issued · 25

Cancelled · 35

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 2013-02-23 · seahazards