Navigational warnings on 2015-11-13

UTC day · today

issued
39
cancelled
25
in force at end
385
of these still in force
0

What this reporting period contains

39 messages have issue dates in this period, and 25 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 39 recorded messages (31%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 16 messages each.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Exercises12
Missiles5
Nav aids4
Surveys4
Incidents4
Derelicts4
Other2
Cable ops2
Quakes1
Icebergs1

Issued · by sea

North Pacific Ocean4
Black Sea3
North Atlantic Ocean3
Indian Ocean2
Laccadive Sea2
South China Sea1
Eastern China Sea1
Labrador Sea1

HYDROLANT 16 · HYDROPAC 16 · NAVAREA XII 3 · NAVAREA IV 2 · HYDROARC 1 · USGS earthquakes 1

Issued · 39

Cancelled · 25

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 2015-11-13 · seahazards