Navigational warnings on 2016-12-27

UTC day · today

issued
25
cancelled
26
in force at end
518
of these still in force
0

What this reporting period contains

25 messages have issue dates in this period, and 26 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 8 of 25 recorded messages (32%), the largest category group in this selection.

HYDROPAC accounts for 9 of 25 recorded messages (36%), 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

Other8
Incidents5
Exercises4
Nav aids2
Debris2
Icebergs2
Derelicts2

Issued · by sea

North Pacific Ocean7
Mediterranean Sea - Eastern Basin3
South Atlantic Ocean2
Gulf of Mexico1
Tasman Sea1
Labrador Sea1
North Atlantic Ocean1

HYDROPAC 9 · HYDROLANT 7 · NAVAREA XII 5 · NAVAREA IV 3 · HYDROARC 1

Issued · 25

Cancelled · 26

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 2016-12-27 · seahazards