Navigational warnings on 2014-03-04

UTC day · today

issued
28
cancelled
17
in force at end
358
of these still in force
0

What this reporting period contains

28 messages have issue dates in this period, and 17 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, Nav aids tie for the largest recorded count, with 7 messages each.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 12 messages each.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Exercises7
Nav aids7
Cable ops4
Incidents3
Other3
Surveys2
Icebergs1
Quakes1

Issued · by sea

South Atlantic Ocean3
Yellow Sea3
North Atlantic Ocean2
Gulf of Mexico2
Arabian Sea2
Southern Ocean1
Mediterranean Sea - Eastern Basin1
South Pacific Ocean1

HYDROLANT 12 · HYDROPAC 12 · NAVAREA IV 3 · USGS earthquakes 1

Issued · 28

Cancelled · 17

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 2014-03-04 · seahazards