Navigational warnings on 2017-05-05

UTC day · today

issued
33
cancelled
50
in force at end
396
of these still in force
0

What this reporting period contains

33 messages have issue dates in this period, and 50 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 9 of 33 recorded messages (27%), the largest category group in this selection.

HYDROLANT accounts for 17 of 33 recorded messages (52%), 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

Incidents9
Other7
Exercises6
Surveys3
Nav aids3
Cable ops1
Icebergs1
Derelicts1
Spills1
Piracy1

Issued · by sea

Mediterranean Sea - Eastern Basin5
North Pacific Ocean4
North Atlantic Ocean2
South Pacific Ocean2
Arabian Sea2
Black Sea1
Irish Sea and St. George's Channel1
Inner Seas off the West Coast of Scotland1

HYDROLANT 17 · HYDROPAC 12 · NAVAREA XII 2 · NAVAREA IV 1 · NOAA IncidentNews 1

Issued · 33

Cancelled · 50

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 2017-05-05 · seahazards