Navigational warnings on 2015-07-23

UTC day · today

issued
36
cancelled
30
in force at end
376
of these still in force
0

What this reporting period contains

36 messages have issue dates in this period, and 30 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 11 of 36 recorded messages (31%), the largest category group in this selection.

HYDROPAC accounts for 14 of 36 recorded messages (39%), 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

Incidents11
Nav aids6
Exercises6
Other3
Missiles2
Derelicts2
Cable ops2
Spills1
Quakes1
Icebergs1
Volcanic1

Issued · by sea

Mediterranean Sea - Eastern Basin5
North Atlantic Ocean4
North Pacific Ocean3
South Atlantic Ocean2
Bay of Bengal2
South Pacific Ocean1
Coral Sea1
North Sea1

HYDROPAC 14 · HYDROLANT 13 · NAVAREA IV 5 · HYDROARC 1 · NAVAREA XII 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 36

Cancelled · 30

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 2015-07-23 · seahazards