Navigational warnings on 2015-03-11

UTC day · today

issued
40
cancelled
69
in force at end
493
of these still in force
0

What this reporting period contains

40 messages have issue dates in this period, and 69 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 12 of 40 recorded messages (30%), the largest category group in this selection.

HYDROPAC accounts for 23 of 40 recorded messages (57%), 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

Other12
Exercises10
Incidents6
Derelicts3
Missiles3
Surveys2
Icebergs1
Spills1
Debris1
Nav aids1

Issued · by sea

North Pacific Ocean5
Yellow Sea3
North Atlantic Ocean2
South Atlantic Ocean2
Bay of Bengal2
South China Sea2
Arabian Sea1
Caribbean Sea1

HYDROPAC 23 · HYDROLANT 12 · NAVAREA IV 3 · NAVAREA XII 1 · NOAA IncidentNews 1

Issued · 40

Cancelled · 69

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 2015-03-11 · seahazards