Navigational warnings on 2014-05-31

UTC day · today

issued
18
cancelled
37
in force at end
370
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 37 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Cable ops, Incidents tie for the largest recorded count, with 4 messages each.

HYDROPAC accounts for 7 of 18 recorded messages (39%), 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

Incidents4
Cable ops4
Other3
Icebergs1
Quakes1
Nav aids1
Missiles1
Spills1
Exercises1
Surveys1

Issued · by sea

North Atlantic Ocean5
Tasman Sea2
South Atlantic Ocean1
South China Sea1
Gulf of Mexico1
North Sea1
North Pacific Ocean1
Laccadive Sea1

HYDROPAC 7 · HYDROLANT 5 · NAVAREA IV 3 · HYDROARC 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 18

Cancelled · 37

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 2014-05-31 · seahazards