Navigational warnings on 2011-04-14

UTC day · today

issued
30
cancelled
16
in force at end
323
of these still in force
0

What this reporting period contains

30 messages have issue dates in this period, and 16 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 11 of 30 recorded messages (37%), the largest category group in this selection.

HYDROPAC accounts for 20 of 30 recorded messages (67%), 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

Exercises11
Incidents8
Nav aids3
Quakes3
Missiles2
Containers1
Other1
Wrecks1

Issued · by sea

North Pacific Ocean10
Japan Sea3
South Atlantic Ocean2
Indian Ocean2
South Pacific Ocean2
Laccadive Sea1
Arabian Sea1
Yellow Sea1

HYDROPAC 20 · HYDROLANT 3 · USGS earthquakes 3 · NAVAREA XII 2 · HYDROARC 1 · NAVAREA IV 1

Issued · 30

Cancelled · 16

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 2011-04-14 · seahazards