Navigational warnings on 2012-04-19

UTC day · today

issued
16
cancelled
9
in force at end
311
of these still in force
0

What this reporting period contains

16 messages have issue dates in this period, and 9 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 6 of 16 recorded messages (38%), the largest category group in this selection.

HYDROPAC accounts for 12 of 16 recorded messages (75%), 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

Exercises6
Nav aids4
Incidents3
Icebergs1
Surveys1
Missiles1

Issued · by sea

Arabian Sea3
South Atlantic Ocean3
Bay of Bengal2
Philippine Sea1
South Pacific Ocean1
Coral Sea1
Indian Ocean1
North Pacific Ocean1

HYDROPAC 12 · HYDROLANT 3 · NAVAREA IV 1

Issued · 16

Cancelled · 9

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 2012-04-19 · seahazards