Navigational warnings on 2011-11-22

UTC day · today

issued
16
cancelled
23
in force at end
256
of these still in force
0

What this reporting period contains

16 messages have issue dates in this period, and 23 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 7 of 16 recorded messages (44%), the largest category group in this selection.

HYDROPAC accounts for 9 of 16 recorded messages (56%), 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

Other7
Incidents4
Exercises2
Missiles2
Derelicts1

Issued · by sea

South China Sea4
North Pacific Ocean2
South Atlantic Ocean2
Barentsz Sea1
North Atlantic Ocean1
Bay of Bengal1

HYDROPAC 9 · HYDROLANT 3 · NAVAREA XII 2 · HYDROARC 1 · NAVAREA IV 1

Issued · 16

Cancelled · 23

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 2011-11-22 · seahazards