Navigational warnings on 2015-06-17

UTC day · today

issued
36
cancelled
49
in force at end
396
of these still in force
0

What this reporting period contains

36 messages have issue dates in this period, and 49 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises accounts for 9 of 36 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 19 of 36 recorded messages (53%), 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

Exercises9
Other6
Incidents6
Surveys5
Nav aids4
Missiles2
Containers1
Icebergs1
Derelicts1
Quakes1

Issued · by sea

South Atlantic Ocean4
Gulf of St. Lawrence2
Arabian Sea2
Yellow Sea2
North Atlantic Ocean2
North Pacific Ocean2
South China Sea1
Labrador Sea1

HYDROPAC 19 · HYDROLANT 8 · NAVAREA IV 5 · HYDROARC 2 · NAVAREA XII 1 · USGS earthquakes 1

Issued · 36

Cancelled · 49

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 2015-06-17 · seahazards