Navigational warnings on 2015-08-15

UTC day · today

issued
27
cancelled
29
in force at end
389
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 29 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 27 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 11 of 27 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

Incidents7
Other6
Missiles4
Nav aids3
Exercises2
Quakes2
Storms1
Icebergs1
Derelicts1

Issued · by sea

North Atlantic Ocean5
North Pacific Ocean3
South Pacific Ocean2
Coral Sea2
Mediterranean Sea - Eastern Basin1
Ceram Sea1
North Sea1
Labrador Sea1

HYDROPAC 11 · HYDROLANT 8 · NAVAREA IV 4 · HYDROARC 2 · USGS earthquakes 2

Issued · 27

Cancelled · 29

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 2015-08-15 · seahazards