Navigational warnings on 2013-03-10

UTC day · today

issued
21
cancelled
13
in force at end
313
of these still in force
0

What this reporting period contains

21 messages have issue dates in this period, and 13 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 6 of 21 recorded messages (29%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 8 messages each.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Cable ops6
Incidents3
Quakes3
Exercises3
Other2
Surveys1
Nav aids1
Icebergs1
Derelicts1

Issued · by sea

South Atlantic Ocean6
Solomon Sea2
North Pacific Ocean2
Gulf of St. Lawrence1
Mediterranean Sea - Eastern Basin1
North Atlantic Ocean1
English Channel1
South China Sea1

HYDROLANT 8 · HYDROPAC 8 · USGS earthquakes 3 · NAVAREA IV 2

Issued · 21

Cancelled · 13

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 2013-03-10 · seahazards