Navigational warnings on 2012-09-25

UTC day · today

issued
17
cancelled
14
in force at end
339
of these still in force
0

What this reporting period contains

17 messages have issue dates in this period, and 14 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 4 of 17 recorded messages (24%), the largest category group in this selection.

HYDROLANT accounts for 10 of 17 recorded messages (59%), 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

Exercises4
Other3
Quakes2
Derelicts2
Icebergs2
Incidents1
Cable ops1
Nav aids1
Containers1

Issued · by sea

Aegean Sea2
North Pacific Ocean2
South Atlantic Ocean1
Black Sea1
Indian Ocean1
Celtic Sea1
South Pacific Ocean1
North Atlantic Ocean1

HYDROLANT 10 · HYDROPAC 3 · USGS earthquakes 2 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 17

Cancelled · 14

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 2012-09-25 · seahazards