Navigational warnings on 2017-03-25

UTC day · today

issued
29
cancelled
32
in force at end
456
of these still in force
0

What this reporting period contains

29 messages have issue dates in this period, and 32 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 11 of 29 recorded messages (38%), the largest category group in this selection.

HYDROPAC accounts for 17 of 29 recorded messages (59%), 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

Other11
Surveys4
Incidents3
Exercises3
Icebergs2
Nav aids2
Missiles2
Ordnance1
Derelicts1

Issued · by sea

South Atlantic Ocean4
Arabian Sea2
Bass Strait2
North Atlantic Ocean2
South Pacific Ocean2
Bay of Bengal2
North Sea1
Caribbean Sea1

HYDROPAC 17 · HYDROLANT 10 · NAVAREA IV 2

Issued · 29

Cancelled · 32

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 2017-03-25 · seahazards