Navigational warnings on 2014-04-19

UTC day · today

issued
32
cancelled
39
in force at end
376
of these still in force
0

What this reporting period contains

32 messages have issue dates in this period, and 39 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 9 of 32 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 13 of 32 recorded messages (41%), 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

Incidents9
Quakes8
Cable ops3
Exercises3
Nav aids2
Surveys2
Missiles1
Icebergs1
Debris1
Other1
Derelicts1

Issued · by sea

North Atlantic Ocean7
Solomon Sea6
Philippine Sea2
North Pacific Ocean2
South Pacific Ocean2
Aegean Sea1
Black Sea1
South Atlantic Ocean1

HYDROPAC 13 · HYDROLANT 9 · USGS earthquakes 6 · NAVAREA IV 4

Issued · 32

Cancelled · 39

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 2014-04-19 · seahazards