Navigational warnings on 2012-11-23

UTC day · today

issued
24
cancelled
21
in force at end
311
of these still in force
0

What this reporting period contains

24 messages have issue dates in this period, and 21 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Nav aids accounts for 6 of 24 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 9 of 24 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

Nav aids6
Exercises5
Incidents4
Cable ops3
Other2
Piracy1
Debris1
Icebergs1
Derelicts1

Issued · by sea

South Atlantic Ocean3
North Pacific Ocean3
Gulf of Mexico2
Davis Strait2
Mediterranean Sea - Eastern Basin1
Timor Sea1
Arabian Sea1
Alboran Sea1

HYDROPAC 9 · HYDROLANT 7 · NAVAREA IV 5 · NAVAREA XII 2 · HYDROARC 1

Issued · 24

Cancelled · 21

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 2012-11-23 · seahazards