Navigational warnings on 2016-05-17

UTC day · today

issued
27
cancelled
17
in force at end
393
of these still in force
0

What this reporting period contains

27 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.

Incidents accounts for 7 of 27 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 16 of 27 recorded messages (59%), 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

Incidents7
Nav aids5
Derelicts3
Exercises3
Cable ops2
Icebergs2
Spills1
Restricted1
Surveys1
Other1
Missiles1

Issued · by sea

Bay of Bengal3
Indian Ocean3
North Atlantic Ocean2
South Pacific Ocean2
Gulf of Mexico1
Tasman Sea1
Black Sea1
South China Sea1

HYDROPAC 16 · HYDROLANT 8 · HYDROARC 1 · NAVAREA IV 1 · NOAA IncidentNews 1

Issued · 27

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 2016-05-17 · seahazards