Navigational warnings on 2017-01-07

UTC day · today

issued
24
cancelled
17
in force at end
478
of these still in force
0

What this reporting period contains

24 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.

Other accounts for 5 of 24 recorded messages (21%), the largest category group in this selection.

HYDROLANT accounts for 13 of 24 recorded messages (54%), 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

Other5
Incidents4
Cable ops3
Nav aids3
Derelicts2
Icebergs2
Containers1
Restricted1
Exercises1
Spills1
Ordnance1

Issued · by sea

South Atlantic Ocean5
North Atlantic Ocean3
North Sea2
South China Sea2
North Pacific Ocean2
Bay of Biscay1
Labrador Sea1
South Pacific Ocean1

HYDROLANT 13 · HYDROPAC 6 · NAVAREA XII 2 · NAVAREA IV 2 · NOAA IncidentNews 1

Issued · 24

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 2017-01-07 · seahazards