Navigational warnings on 2016-10-01

UTC day · today

issued
25
cancelled
24
in force at end
482
of these still in force
0

What this reporting period contains

25 messages have issue dates in this period, and 24 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

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

HYDROLANT, HYDROPAC tie for the largest recorded count, with 10 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

Incidents5
Other4
Cable ops4
Exercises3
Icebergs2
Derelicts1
Debris1
Restricted1
Nav aids1
Quakes1
Spills1
Surveys1

Issued · by sea

South Atlantic Ocean5
South Pacific Ocean2
South China Sea2
Bay of Bengal2
North Atlantic Ocean2
North Sea1
Barentsz Sea1
Inner Seas off the West Coast of Scotland1

HYDROLANT 10 · HYDROPAC 10 · NAVAREA IV 2 · HYDROARC 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 25

Cancelled · 24

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 2016-10-01 · seahazards