Navigational warnings on 2017-02-18

UTC day · today

issued
17
cancelled
17
in force at end
464
of these still in force
0

What this reporting period contains

17 messages have issue dates in this period, and 17 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 5 of 17 recorded messages (29%), the largest category group in this selection.

HYDROLANT accounts for 7 of 17 recorded messages (41%), 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

Incidents5
Other3
Icebergs2
Exercises2
Spills2
Surveys1
Missiles1
Cable ops1

Issued · by sea

North Atlantic Ocean2
South Atlantic Ocean2
Indian Ocean2
Southern Ocean1
Mediterranean Sea - Eastern Basin1
North Sea1
Labrador Sea1
Solomon Sea1

HYDROLANT 7 · HYDROPAC 5 · NAVAREA IV 2 · NOAA IncidentNews 2 · NAVAREA XII 1

Issued · 17

Cancelled · 17

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 2017-02-18 · seahazards