Navigational warnings on 2016-09-30

UTC day · today

issued
33
cancelled
35
in force at end
481
of these still in force
0

What this reporting period contains

33 messages have issue dates in this period, and 35 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 12 of 33 recorded messages (36%), the largest category group in this selection.

HYDROLANT accounts for 14 of 33 recorded messages (42%), 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

Exercises12
Incidents5
Nav aids4
Missiles4
Icebergs2
Other2
Restricted1
Spills1
Surveys1
Wrecks1

Issued · by sea

Black Sea5
North Atlantic Ocean5
South China Sea4
North Pacific Ocean4
South Atlantic Ocean2
Baltic Sea1
Great Australian Bight1
Philippine Sea1

HYDROLANT 14 · HYDROPAC 11 · NAVAREA XII 4 · NAVAREA IV 3 · NOAA IncidentNews 1

Issued · 33

Cancelled · 35

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 2016-09-30 · seahazards