Navigational warnings on 2013-05-07

UTC day · today

issued
26
cancelled
23
in force at end
330
of these still in force
0

What this reporting period contains

26 messages have issue dates in this period, and 23 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 8 of 26 recorded messages (31%), the largest category group in this selection.

HYDROPAC accounts for 15 of 26 recorded messages (58%), 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

Incidents8
Other6
Missiles5
Exercises2
Quakes1
Cable ops1
Icebergs1
Derelicts1
Nav aids1

Issued · by sea

Indian Ocean3
South Atlantic Ocean2
South China Sea1
Tasman Sea1
Baltic Sea1
South Pacific Ocean1
North Atlantic Ocean1
Great Australian Bight1

HYDROPAC 15 · HYDROLANT 7 · NAVAREA IV 2 · HYDROARC 1 · USGS earthquakes 1

Issued · 26

Cancelled · 23

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 2013-05-07 · seahazards