Navigational warnings on 2013-02-08

UTC day · today

issued
37
cancelled
30
in force at end
381
of these still in force
0

What this reporting period contains

37 messages have issue dates in this period, and 30 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Cable ops, Quakes tie for the largest recorded count, with 8 messages each.

HYDROLANT accounts for 18 of 37 recorded messages (49%), 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

Quakes8
Cable ops8
Other5
Exercises4
Incidents4
Nav aids3
Icebergs2
Missiles2
Containers1

Issued · by sea

South Atlantic Ocean11
Coral Sea7
Arabian Sea2
Celtic Sea1
North Pacific Ocean1
Labrador Sea1
Arafura Sea1
Japan Sea1

HYDROLANT 18 · HYDROPAC 9 · USGS earthquakes 8 · NAVAREA IV 2

Issued · 37

Cancelled · 30

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 2013-02-08 · seahazards