Navigational warnings on 2013-02-01

UTC day · today

issued
36
cancelled
29
in force at end
339
of these still in force
0

What this reporting period contains

36 messages have issue dates in this period, and 29 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 accounts for 10 of 36 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 15 of 36 recorded messages (42%), 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

Cable ops10
Incidents6
Other5
Nav aids4
Quakes4
Surveys2
Missiles2
Debris1
Exercises1
Icebergs1

Issued · by sea

South Atlantic Ocean8
Coral Sea4
North Pacific Ocean3
Laccadive Sea2
Solomon Sea2
Mozambique Channel1
Tasman Sea1
North Atlantic Ocean1

HYDROPAC 15 · HYDROLANT 14 · USGS earthquakes 4 · NAVAREA IV 2 · NAVAREA XII 1

Issued · 36

Cancelled · 29

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 2013-02-01 · seahazards