Navigational warnings on 2013-09-16

UTC day · today

issued
47
cancelled
28
in force at end
379
of these still in force
0

What this reporting period contains

47 messages have issue dates in this period, and 28 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 16 of 47 recorded messages (34%), the largest category group in this selection.

HYDROLANT accounts for 20 of 47 recorded messages (43%), 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

Incidents16
Other10
Nav aids7
Surveys3
Cable ops2
Icebergs2
Missiles2
Exercises2
Volcanic1
Spills1
Quakes1

Issued · by sea

North Pacific Ocean8
North Atlantic Ocean5
South Atlantic Ocean3
Mediterranean Sea - Eastern Basin3
South Pacific Ocean2
Black Sea2
Solomon Sea1
Ionian Sea1

HYDROLANT 20 · HYDROPAC 18 · NAVAREA IV 5 · HYDROARC 1 · NAVAREA XII 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 47

Cancelled · 28

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 2013-09-16 · seahazards