Navigational warnings on 2014-04-12

UTC day · today

issued
23
cancelled
35
in force at end
375
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 35 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 7 of 23 recorded messages (30%), the largest category group in this selection.

HYDROLANT accounts for 7 of 23 recorded messages (30%), 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

Exercises7
Quakes4
Nav aids4
Other2
Ordnance1
Missiles1
Containers1
Icebergs1
Surveys1
Incidents1

Issued · by sea

Coral Sea3
North Atlantic Ocean2
Gulf of Mexico2
Solomon Sea2
South Atlantic Ocean2
Caribbean Sea1
Tasman Sea1
Mediterranean Sea - Eastern Basin1

HYDROLANT 7 · NAVAREA XII 5 · NAVAREA IV 4 · USGS earthquakes 4 · HYDROPAC 3

Issued · 23

Cancelled · 35

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 2014-04-12 · seahazards