Navigational warnings on 2011-05-30

UTC day · today

issued
10
cancelled
9
in force at end
278
of these still in force
0

What this reporting period contains

10 messages have issue dates in this period, and 9 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, Other, Piracy tie for the largest recorded count, with 2 messages each.

HYDROPAC accounts for 6 of 10 recorded messages (60%), 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

Piracy2
Exercises2
Other2
Cable ops1
Incidents1
Nav aids1
Surveys1

Issued · by sea

Arabian Sea2
North Pacific Ocean2
South Atlantic Ocean1
Black Sea1
Mediterranean Sea - Eastern Basin1
Coral Sea1

HYDROPAC 6 · HYDROLANT 4

Issued · 10

Cancelled · 9

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 2011-05-30 · seahazards