Navigational warnings on 2014-04-11

UTC day · today

issued
30
cancelled
35
in force at end
387
of these still in force
0

What this reporting period contains

30 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.

Quakes accounts for 6 of 30 recorded messages (20%), the largest category group in this selection.

HYDROLANT accounts for 14 of 30 recorded messages (47%), 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

Quakes6
Surveys4
Other4
Nav aids4
Incidents3
Exercises3
Missiles2
Cable ops1
Icebergs1
Derelicts1
Wrecks1

Issued · by sea

Solomon Sea4
South Atlantic Ocean3
North Atlantic Ocean3
Gulf of Mexico2
North Pacific Ocean2
South Pacific Ocean1
Coral Sea1
North Sea1

HYDROLANT 14 · USGS earthquakes 6 · HYDROPAC 5 · NAVAREA IV 3 · NAVAREA XII 1 · HYDROARC 1

Issued · 30

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 2014-04-11 · seahazards