Navigational warnings on 2015-09-08

UTC day · today

issued
28
cancelled
19
in force at end
378
of these still in force
0

What this reporting period contains

28 messages have issue dates in this period, and 19 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 28 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 12 of 28 recorded messages (43%), 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
Other3
Incidents3
Cable ops3
Quakes3
Wrecks2
Ordnance2
Nav aids2
Missiles1
Icebergs1
Derelicts1

Issued · by sea

North Pacific Ocean5
South Pacific Ocean2
North Atlantic Ocean2
Coral Sea2
North Sea2
The Northwestern Passages2
Great Australian Bight1
Labrador Sea1

HYDROPAC 12 · HYDROLANT 8 · HYDROARC 3 · USGS earthquakes 3 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 28

Cancelled · 19

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 2015-09-08 · seahazards