Navigational warnings on 2017-03-03

UTC day · today

issued
36
cancelled
47
in force at end
446
of these still in force
0

What this reporting period contains

36 messages have issue dates in this period, and 47 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 10 of 36 recorded messages (28%), the largest category group in this selection.

HYDROLANT accounts for 17 of 36 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

Exercises10
Other9
Surveys8
Icebergs4
Nav aids3
Missiles1
Piracy1

Issued · by sea

Arabian Sea4
South Atlantic Ocean3
North Atlantic Ocean3
North Sea2
Southern Ocean2
Indian Ocean1
Tasman Sea1
North Pacific Ocean1

HYDROLANT 17 · HYDROPAC 14 · NAVAREA IV 3 · NAVAREA XII 2

Issued · 36

Cancelled · 47

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 2017-03-03 · seahazards