Navigational warnings on 2013-05-19

UTC day · today

issued
18
cancelled
22
in force at end
333
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 22 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 18 recorded messages (39%), the largest category group in this selection.

HYDROPAC accounts for 8 of 18 recorded messages (44%), 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
Other4
Surveys1
Piracy1
Cable ops1
Missiles1
Quakes1
Icebergs1
Nav aids1

Issued · by sea

North Atlantic Ocean3
Indian Ocean2
North Sea2
Gulf of Aden1
North Pacific Ocean1
Labrador Sea1
Philippine Sea1
South China Sea1

HYDROPAC 8 · HYDROLANT 6 · NAVAREA IV 3 · USGS earthquakes 1

Issued · 18

Cancelled · 22

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 2013-05-19 · seahazards