Navigational warnings on 2015-09-01

UTC day · today

issued
26
cancelled
30
in force at end
367
of these still in force
0

What this reporting period contains

26 messages have issue dates in this period, and 30 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Other accounts for 5 of 26 recorded messages (19%), the largest category group in this selection.

HYDROLANT accounts for 12 of 26 recorded messages (46%), 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

Other5
Cable ops4
Exercises3
Surveys3
Incidents3
Wrecks2
Quakes2
Nav aids1
Icebergs1
Missiles1
Ordnance1

Issued · by sea

North Pacific Ocean5
North Atlantic Ocean3
South China Sea2
Black Sea1
Irish Sea and St. George's Channel1
Sea of Azov1
Mediterranean Sea - Eastern Basin1
North Sea1

HYDROLANT 12 · HYDROPAC 6 · NAVAREA IV 3 · NAVAREA XII 2 · USGS earthquakes 2 · HYDROARC 1

Issued · 26

Cancelled · 30

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 2015-09-01 · seahazards