Navigational warnings on 2015-03-18

UTC day · today

issued
30
cancelled
25
in force at end
449
of these still in force
0

What this reporting period contains

30 messages have issue dates in this period, and 25 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises accounts for 11 of 30 recorded messages (37%), the largest category group in this selection.

HYDROPAC accounts for 12 of 30 recorded messages (40%), 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

Exercises11
Incidents5
Nav aids3
Missiles3
Other2
Quakes1
Spills1
Surveys1
Cable ops1
Icebergs1
Wrecks1

Issued · by sea

Mediterranean Sea - Eastern Basin3
South Atlantic Ocean3
Gulf of Mexico3
North Pacific Ocean2
North Sea2
Coral Sea1
Arabian Sea1
Gulf of Alaska1

HYDROPAC 12 · HYDROLANT 10 · NAVAREA IV 5 · NAVAREA XII 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 30

Cancelled · 25

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 2015-03-18 · seahazards