Navigational warnings on 2017-01-02

UTC day · today

issued
18
cancelled
7
in force at end
466
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 7 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, Other tie for the largest recorded count, with 5 messages each.

HYDROPAC accounts for 8 of 18 recorded messages (44%), 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
Other5
Icebergs2
Exercises2
Debris2
Quakes2

Issued · by sea

South China Sea3
Norwegian Sea2
Mediterranean Sea - Eastern Basin2
South Pacific Ocean2
Arabian Sea2
Caribbean Sea1
Labrador Sea1
South Atlantic Ocean1

HYDROPAC 8 · HYDROLANT 4 · NAVAREA IV 3 · USGS earthquakes 2 · HYDROARC 1

Issued · 18

Cancelled · 7

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 2017-01-02 · seahazards