Navigational warnings on 2012-12-16

UTC day · today

issued
13
cancelled
22
in force at end
297
of these still in force
0

What this reporting period contains

13 messages have issue dates in this period, and 22 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 4 of 13 recorded messages (31%), the largest category group in this selection.

HYDROPAC accounts for 8 of 13 recorded messages (62%), 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

Incidents4
Exercises2
Debris1
Nav aids1
Towing1
Piracy1
Derelicts1
Other1
Icebergs1

Issued · by sea

North Pacific Ocean2
Indian Ocean2
North Atlantic Ocean2
Coral Sea1
Labrador Sea1
Gulf of Oman1
Philippine Sea1

HYDROPAC 8 · HYDROLANT 4 · NAVAREA IV 1

Issued · 13

Cancelled · 22

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 2012-12-16 · seahazards