Navigational warnings on 2015-05-18

UTC day · today

issued
26
cancelled
13
in force at end
355
of these still in force
0

What this reporting period contains

26 messages have issue dates in this period, and 13 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 8 of 26 recorded messages (31%), the largest category group in this selection.

HYDROPAC accounts for 11 of 26 recorded messages (42%), 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

Exercises8
Cable ops4
Nav aids3
Quakes2
Surveys2
Incidents2
Other1
Icebergs1
Restricted1
Missiles1
Ordnance1

Issued · by sea

North Pacific Ocean5
North Atlantic Ocean2
North Sea2
South Atlantic Ocean2
Red Sea1
Celtic Sea1
Yellow Sea1
Mediterranean Sea - Eastern Basin1

HYDROPAC 11 · HYDROLANT 10 · USGS earthquakes 2 · NAVAREA XII 1 · HYDROARC 1 · NAVAREA IV 1

Issued · 26

Cancelled · 13

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 2015-05-18 · seahazards