Navigational warnings on 2016-01-18

UTC day · today

issued
23
cancelled
16
in force at end
393
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 16 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 6 of 23 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 13 of 23 recorded messages (57%), 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

Incidents6
Nav aids4
Other4
Exercises3
Derelicts2
Wrecks1
Quakes1
Containers1
Icebergs1

Issued · by sea

North Pacific Ocean3
South Pacific Ocean2
North Atlantic Ocean2
Indian Ocean1
South Atlantic Ocean1
Gulf of St. Lawrence1
Mediterranean Sea - Eastern Basin1
Mediterranean Sea - Western Basin1

HYDROPAC 13 · HYDROLANT 7 · NAVAREA IV 2 · USGS earthquakes 1

Issued · 23

Cancelled · 16

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 2016-01-18 · seahazards