Navigational warnings on 2012-11-22

UTC day · today

issued
16
cancelled
15
in force at end
308
of these still in force
0

What this reporting period contains

16 messages have issue dates in this period, and 15 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 accounts for 6 of 16 recorded messages (38%), the largest category group in this selection.

HYDROPAC accounts for 6 of 16 recorded messages (38%), 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
Nav aids4
Other3
Icebergs1
Incidents1
Cable ops1

Issued · by sea

Arabian Sea2
Davis Strait1
Mediterranean Sea - Eastern Basin1
Eastern China Sea1
Yellow Sea1
North Atlantic Ocean1

HYDROPAC 6 · HYDROLANT 4 · HYDROARC 3 · NAVAREA IV 2 · NAVAREA XII 1

Issued · 16

Cancelled · 15

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 2012-11-22 · seahazards