Navigational warnings on 2011-04-23

UTC day · today

issued
14
cancelled
40
in force at end
265
of these still in force
0

What this reporting period contains

14 messages have issue dates in this period, and 40 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Missiles accounts for 3 of 14 recorded messages (21%), the largest category group in this selection.

HYDROPAC accounts for 6 of 14 recorded messages (43%), 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

Missiles3
Quakes2
Piracy2
Exercises2
Cable ops2
Other2
Incidents1

Issued · by sea

North Pacific Ocean3
Indian Ocean1
Arctic Ocean1
Celtic Sea1
Arabian Sea1
South Pacific Ocean1
Bay of Bengal1
Inner Seas off the West Coast of Scotland1

HYDROPAC 6 · HYDROLANT 4 · USGS earthquakes 2 · HYDROARC 1 · NAVAREA IV 1

Issued · 14

Cancelled · 40

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 2011-04-23 · seahazards