Navigational warnings on 2015-04-11

UTC day · today

issued
35
cancelled
32
in force at end
403
of these still in force
0

What this reporting period contains

35 messages have issue dates in this period, and 32 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 8 of 35 recorded messages (23%), the largest category group in this selection.

HYDROPAC accounts for 19 of 35 recorded messages (54%), 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

Incidents8
Nav aids7
Other7
Exercises6
Missiles2
Spills1
Icebergs1
Surveys1
Derelicts1
Quakes1

Issued · by sea

North Atlantic Ocean5
Gulf of Mexico2
Bay of Bengal2
South China Sea2
Andaman or Burma Sea1
South Atlantic Ocean1
Mediterranean Sea - Eastern Basin1
South Pacific Ocean1

HYDROPAC 19 · HYDROLANT 7 · NAVAREA IV 5 · HYDROARC 1 · NAVAREA XII 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 35

Cancelled · 32

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 2015-04-11 · seahazards