Navigational warnings on 2015-08-17

UTC day · today

issued
25
cancelled
21
in force at end
386
of these still in force
0

What this reporting period contains

25 messages have issue dates in this period, and 21 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 7 of 25 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 14 of 25 recorded messages (56%), 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

Incidents7
Exercises6
Other3
Quakes2
Missiles2
Cable ops1
Icebergs1
Surveys1
Derelicts1
Spills1

Issued · by sea

North Pacific Ocean6
Mediterranean Sea - Eastern Basin2
North Atlantic Ocean2
Ionian Sea2
South China Sea1
Indian Ocean1
Bay of Bengal1
Solomon Sea1

HYDROPAC 14 · HYDROLANT 6 · NAVAREA IV 2 · USGS earthquakes 2 · NOAA IncidentNews 1

Issued · 25

Cancelled · 21

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 2015-08-17 · seahazards