Navigational warnings on 2010-12-25

UTC day · today

issued
18
cancelled
17
in force at end
294
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 17 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Piracy accounts for 5 of 18 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 13 of 18 recorded messages (72%), 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

Piracy5
Quakes4
Other4
Incidents2
Cable ops2
Nav aids1

Issued · by sea

Indian Ocean3
Coral Sea3
Arabian Sea2
North Pacific Ocean2
Mozambique Channel1
North Sea1

HYDROPAC 13 · USGS earthquakes 3 · HYDROLANT 2

Issued · 18

Cancelled · 17

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 2010-12-25 · seahazards