Navigational warnings on 2017-06-29

UTC day · today

issued
39
cancelled
25
in force at end
469
of these still in force
0

What this reporting period contains

39 messages have issue dates in this period, and 25 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 10 of 39 recorded messages (26%), the largest category group in this selection.

HYDROLANT accounts for 13 of 39 recorded messages (33%), 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

Other10
Incidents7
Exercises6
Wrecks3
Nav aids3
Cable ops2
Quakes2
Surveys2
Containers1
Icebergs1
Derelicts1
Spills1

Issued · by sea

North Sea5
South Pacific Ocean4
Gulf of Mexico3
North Atlantic Ocean2
Labrador Sea1
South Atlantic Ocean1
Philippine Sea1
Barentsz Sea1

HYDROLANT 13 · HYDROPAC 11 · NAVAREA IV 8 · HYDROARC 3 · USGS earthquakes 2 · NAVAREA XII 1 · NOAA IncidentNews 1

Issued · 39

Cancelled · 25

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 2017-06-29 · seahazards