Navigational warnings on 2014-05-18

UTC day · today

issued
19
cancelled
11
in force at end
368
of these still in force
0

What this reporting period contains

19 messages have issue dates in this period, and 11 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Quakes accounts for 6 of 19 recorded messages (32%), the largest category group in this selection.

HYDROLANT, USGS earthquakes tie for the largest recorded count, with 6 messages each.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Quakes6
Missiles3
Incidents2
Containers2
Derelicts1
Surveys1
Icebergs1
Cable ops1
Spills1
Nav aids1

Issued · by sea

South Pacific Ocean4
North Atlantic Ocean4
North Pacific Ocean2
Indian Ocean2
English Channel1
Irish Sea and St. George's Channel1
Bay of Biscay1
The Coastal Waters of Southeast Alaska and British Columbia1

HYDROLANT 6 · USGS earthquakes 6 · NAVAREA XII 2 · NAVAREA IV 2 · HYDROPAC 2 · NOAA IncidentNews 1

Issued · 19

Cancelled · 11

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 2014-05-18 · seahazards