Navigational warnings on 2012-10-22

UTC day · today

issued
23
cancelled
20
in force at end
330
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 20 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, Incidents tie for the largest recorded count, with 6 messages each.

HYDROPAC accounts for 13 of 23 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

Exercises6
Incidents6
Nav aids4
Cable ops3
Other2
Derelicts1
Icebergs1

Issued · by sea

North Pacific Ocean2
Coral Sea2
North Sea2
Bay of Bengal2
English Channel2
South Atlantic Ocean1
Aegean Sea1
South Pacific Ocean1

HYDROPAC 13 · HYDROLANT 9 · NAVAREA IV 1

Issued · 23

Cancelled · 20

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 2012-10-22 · seahazards