Navigational warnings on 2013-06-20

UTC day · today

issued
24
cancelled
19
in force at end
350
of these still in force
0

What this reporting period contains

24 messages have issue dates in this period, and 19 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Derelicts, Exercises, Incidents tie for the largest recorded count, with 4 messages each.

HYDROPAC accounts for 16 of 24 recorded messages (67%), 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

Derelicts4
Exercises4
Incidents4
Other3
Cable ops2
Surveys1
Containers1
Missiles1
Icebergs1
Debris1
Structures1
Nav aids1

Issued · by sea

Yellow Sea3
Arabian Sea2
Indian Ocean2
Mediterranean Sea - Eastern Basin2
South Pacific Ocean2
Gulf of Suez1
Coral Sea1
North Pacific Ocean1

HYDROPAC 16 · HYDROLANT 7 · NAVAREA IV 1

Issued · 24

Cancelled · 19

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 2013-06-20 · seahazards