Navigational warnings on 2016-06-04

UTC day · today

issued
17
cancelled
19
in force at end
399
of these still in force
0

What this reporting period contains

17 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.

Exercises accounts for 4 of 17 recorded messages (24%), the largest category group in this selection.

HYDROPAC accounts for 8 of 17 recorded messages (47%), 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

Exercises4
Icebergs3
Incidents3
Cable ops2
Nav aids2
Missiles2
Other1

Issued · by sea

North Atlantic Ocean5
South Atlantic Ocean3
South China Sea2
Philippine Sea1
Eastern China Sea1
Laccadive Sea1

HYDROPAC 8 · HYDROLANT 7 · NAVAREA IV 2

Issued · 17

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 2016-06-04 · seahazards