Navigational warnings on 2017-06-09

UTC day · today

issued
31
cancelled
63
in force at end
408
of these still in force
0

What this reporting period contains

31 messages have issue dates in this period, and 63 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 10 of 31 recorded messages (32%), the largest category group in this selection.

HYDROLANT accounts for 16 of 31 recorded messages (52%), 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

Incidents10
Exercises5
Other5
Surveys3
Nav aids2
Missiles1
Wrecks1
Spills1
Icebergs1
Restricted1
Quakes1

Issued · by sea

North Atlantic Ocean5
Mediterranean Sea - Eastern Basin4
South Pacific Ocean2
Gulf of Mexico2
Malacca Strait1
Japan Sea1
South Atlantic Ocean1
Irish Sea and St. George's Channel1

HYDROLANT 16 · HYDROPAC 10 · NAVAREA IV 2 · NAVAREA XII 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 31

Cancelled · 63

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 2017-06-09 · seahazards