Navigational warnings on 2012-09-23

UTC day · today

issued
23
cancelled
20
in force at end
323
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 20 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Missiles accounts for 5 of 23 recorded messages (22%), the largest category group in this selection.

HYDROLANT accounts for 14 of 23 recorded messages (61%), 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

Missiles5
Other4
Exercises4
Nav aids4
Incidents3
Cable ops1
Icebergs1
Surveys1

Issued · by sea

North Atlantic Ocean6
Philippine Sea1
Barentsz Sea1
North Pacific Ocean1
Labrador Sea1
Gulf of Guinea1
South Atlantic Ocean1
North Sea1

HYDROLANT 14 · NAVAREA IV 4 · HYDROPAC 3 · NAVAREA XII 1 · HYDROARC 1

Issued · 23

Cancelled · 20

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 2012-09-23 · seahazards