Navigational warnings on 2016-11-01

UTC day · today

issued
24
cancelled
21
in force at end
465
of these still in force
0

What this reporting period contains

24 messages have issue dates in this period, and 21 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 24 recorded messages (29%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 9 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

Exercises7
Nav aids4
Other3
Surveys3
Incidents2
Icebergs2
Quakes1
Cable ops1
Debris1

Issued · by sea

South Atlantic Ocean3
South China Sea3
Arabian Sea2
North Pacific Ocean2
English Channel2
Timor Sea1
Mozambique Channel1
North Atlantic Ocean1

HYDROLANT 9 · HYDROPAC 9 · NAVAREA XII 3 · NAVAREA IV 2 · USGS earthquakes 1

Issued · 24

Cancelled · 21

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 2016-11-01 · seahazards