Navigational warnings on 2015-11-17

UTC day · today

issued
26
cancelled
26
in force at end
390
of these still in force
0

What this reporting period contains

26 messages have issue dates in this period, and 26 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, Other tie for the largest recorded count, with 5 messages each.

HYDROLANT accounts for 12 of 26 recorded messages (46%), 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

Other5
Exercises5
Nav aids4
Icebergs2
Surveys2
Incidents2
Cable ops2
Missiles1
Spills1
Quakes1
Derelicts1

Issued · by sea

North Pacific Ocean4
North Atlantic Ocean2
South Atlantic Ocean2
Arabian Sea2
Irish Sea and St. George's Channel1
Aegean Sea1
Mediterranean Sea - Eastern Basin1
North Sea1

HYDROLANT 12 · HYDROPAC 9 · NAVAREA IV 3 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 26

Cancelled · 26

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 2015-11-17 · seahazards