Navigational warnings on 2016-06-18

UTC day · today

issued
27
cancelled
18
in force at end
424
of these still in force
0

What this reporting period contains

27 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.

Other accounts for 7 of 27 recorded messages (26%), the largest category group in this selection.

HYDROLANT accounts for 12 of 27 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

Other7
Incidents5
Missiles4
Icebergs2
Surveys2
Derelicts2
Exercises2
Nav aids2
Cable ops1

Issued · by sea

North Atlantic Ocean6
South Atlantic Ocean4
Philippine Sea2
North Pacific Ocean1
Sea of Okhotsk1
Tyrrhenian Sea1
Celtic Sea1
Barentsz Sea1

HYDROLANT 12 · HYDROPAC 10 · NAVAREA IV 3 · NAVAREA XII 1 · HYDROARC 1

Issued · 27

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 2016-06-18 · seahazards