Navigational warnings on 2016-10-19

UTC day · today

issued
25
cancelled
17
in force at end
473
of these still in force
0

What this reporting period contains

25 messages have issue dates in this period, and 17 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Nav aids accounts for 5 of 25 recorded messages (20%), the largest category group in this selection.

HYDROLANT accounts for 11 of 25 recorded messages (44%), 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

Nav aids5
Exercises4
Other4
Cable ops2
Icebergs2
Wrecks2
Surveys2
Incidents2
Missiles1
Quakes1

Issued · by sea

South China Sea3
North Pacific Ocean2
North Atlantic Ocean2
South Atlantic Ocean2
Celtic Sea2
Java Sea1
Inner Seas off the West Coast of Scotland1
Philippine Sea1

HYDROLANT 11 · HYDROPAC 10 · NAVAREA XII 1 · HYDROARC 1 · NAVAREA IV 1 · USGS earthquakes 1

Issued · 25

Cancelled · 17

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 2016-10-19 · seahazards