Navigational warnings on 2013-03-16

UTC day · today

issued
14
cancelled
38
in force at end
313
of these still in force
0

What this reporting period contains

14 messages have issue dates in this period, and 38 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises accounts for 4 of 14 recorded messages (29%), the largest category group in this selection.

HYDROLANT accounts for 7 of 14 recorded messages (50%), 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

Exercises4
Missiles3
Nav aids2
Incidents2
Cable ops1
Icebergs1
Other1

Issued · by sea

South Atlantic Ocean4
South Pacific Ocean2
Labrador Sea1
North Sea1
Laccadive Sea1
Arabian Sea1
English Channel1
Barentsz Sea1

HYDROLANT 7 · HYDROPAC 5 · HYDROARC 1 · NAVAREA IV 1

Issued · 14

Cancelled · 38

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 2013-03-16 · seahazards