Navigational warnings on 2011-05-24

UTC day · today

issued
21
cancelled
11
in force at end
280
of these still in force
0

What this reporting period contains

21 messages have issue dates in this period, and 11 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 6 of 21 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 12 of 21 recorded messages (57%), 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

Incidents6
Exercises4
Cable ops3
Nav aids2
Quakes2
Derelicts2
Debris1
Other1

Issued · by sea

Gulf of Mexico4
Laccadive Sea3
South Pacific Ocean3
North Atlantic Ocean1
North Pacific Ocean1
Bay of Bengal1
Bering Sea1
Caribbean Sea1

HYDROPAC 12 · HYDROLANT 4 · NAVAREA IV 3 · USGS earthquakes 2

Issued · 21

Cancelled · 11

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 2011-05-24 · seahazards