Navigational warnings on 2017-02-15

UTC day · today

issued
34
cancelled
40
in force at end
454
of these still in force
0

What this reporting period contains

34 messages have issue dates in this period, and 40 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Other accounts for 13 of 34 recorded messages (38%), the largest category group in this selection.

HYDROLANT accounts for 17 of 34 recorded messages (50%), 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

Other13
Incidents6
Exercises4
Surveys2
Icebergs2
Nav aids2
Spills1
Wrecks1
Debris1
Missiles1
Derelicts1

Issued · by sea

South Pacific Ocean3
North Sea3
North Atlantic Ocean3
South Atlantic Ocean3
North Pacific Ocean2
Caribbean Sea2
Tasman Sea1
Gulf of Mexico1

HYDROLANT 17 · HYDROPAC 12 · NAVAREA IV 4 · NOAA IncidentNews 1

Issued · 34

Cancelled · 40

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 2017-02-15 · seahazards