Navigational warnings on 2016-03-23

UTC day · today

issued
27
cancelled
23
in force at end
372
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 23 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 27 recorded messages (33%), the largest category group in this selection.

HYDROPAC accounts for 15 of 27 recorded messages (56%), 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
Incidents4
Missiles3
Nav aids2
Containers1
Surveys1
Icebergs1

Issued · by sea

Yellow Sea4
Laccadive Sea2
North Atlantic Ocean2
North Sea1
Bay of Bengal1
Caribbean Sea1
Philippine Sea1
English Channel1

HYDROPAC 15 · HYDROLANT 10 · NAVAREA IV 2

Issued · 27

Cancelled · 23

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 2016-03-23 · seahazards