Navigational warnings on 2016-09-02

UTC day · today

issued
30
cancelled
22
in force at end
445
of these still in force
0

What this reporting period contains

30 messages have issue dates in this period, and 22 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 7 of 30 recorded messages (23%), the largest category group in this selection.

HYDROPAC accounts for 11 of 30 recorded messages (37%), 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

Exercises7
Nav aids4
Other3
Storms3
Incidents3
Derelicts2
Icebergs2
Quakes2
Missiles2
Wrecks1
Cable ops1

Issued · by sea

North Pacific Ocean4
South Atlantic Ocean3
Black Sea2
South China Sea1
Irish Sea and St. George's Channel1
The Northwestern Passages1
Yellow Sea1
North Atlantic Ocean1

HYDROPAC 11 · HYDROLANT 8 · NAVAREA XII 4 · NAVAREA IV 4 · USGS earthquakes 2 · HYDROARC 1

Issued · 30

Cancelled · 22

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 2016-09-02 · seahazards