Navigational warnings on 2017-01-12

UTC day · today

issued
22
cancelled
18
in force at end
491
of these still in force
0

What this reporting period contains

22 messages have issue dates in this period, and 18 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 22 recorded messages (23%), the largest category group in this selection.

HYDROPAC accounts for 10 of 22 recorded messages (45%), 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
Nav aids3
Icebergs2
Spills2
Missiles2
Surveys2
Derelicts2
Quakes1

Issued · by sea

North Pacific Ocean4
North Sea2
Barentsz Sea1
Labrador Sea1
South Atlantic Ocean1
Indian Ocean1
South China Sea1
Mediterranean Sea - Eastern Basin1

HYDROPAC 10 · HYDROLANT 6 · NAVAREA IV 2 · NOAA IncidentNews 2 · HYDROARC 1 · USGS earthquakes 1

Issued · 22

Cancelled · 18

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 2017-01-12 · seahazards