Navigational warnings on 2016-09-16

UTC day · today

issued
41
cancelled
36
in force at end
483
of these still in force
0

What this reporting period contains

41 messages have issue dates in this period, and 36 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises accounts for 11 of 41 recorded messages (27%), the largest category group in this selection.

HYDROPAC accounts for 16 of 41 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

Exercises11
Other8
Incidents7
Nav aids4
Missiles4
Cable ops2
Icebergs2
Quakes1
Surveys1
Debris1

Issued · by sea

South Atlantic Ocean5
North Pacific Ocean4
North Atlantic Ocean4
Indian Ocean2
The Northwestern Passages1
Mediterranean Sea - Eastern Basin1
South Pacific Ocean1
Bay of Bengal1

HYDROPAC 16 · HYDROLANT 14 · HYDROARC 5 · NAVAREA IV 4 · NAVAREA XII 1 · USGS earthquakes 1

Issued · 41

Cancelled · 36

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 2016-09-16 · seahazards