Navigational warnings on 2016-02-16

UTC day · today

issued
23
cancelled
14
in force at end
382
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 14 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, Incidents tie for the largest recorded count, with 4 messages each.

HYDROPAC accounts for 8 of 23 recorded messages (35%), 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

Exercises4
Incidents4
Icebergs3
Nav aids3
Surveys2
Quakes2
Spills2
Cable ops1
Other1
Missiles1

Issued · by sea

North Pacific Ocean4
Mediterranean Sea - Eastern Basin3
South Pacific Ocean3
Southern Ocean2
Coral Sea2
Gulf of Alaska1
Labrador Sea1
North Atlantic Ocean1

HYDROPAC 8 · HYDROLANT 7 · NAVAREA XII 2 · NAVAREA IV 2 · NOAA IncidentNews 2 · USGS earthquakes 2

Issued · 23

Cancelled · 14

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 2016-02-16 · seahazards