Navigational warnings on 2013-02-04

UTC day · today

issued
23
cancelled
20
in force at end
330
of these still in force
0

What this reporting period contains

23 messages have issue dates in this period, and 20 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 5 of 23 recorded messages (22%), the largest category group in this selection.

HYDROLANT accounts for 14 of 23 recorded messages (61%), 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

Exercises5
Other4
Nav aids3
Cable ops3
Icebergs2
Piracy1
Incidents1
Structures1
Derelicts1
Wrecks1
Surveys1

Issued · by sea

Mediterranean Sea - Eastern Basin4
North Sea3
North Pacific Ocean2
South Atlantic Ocean2
South Pacific Ocean1
Gulf of Guinea1
Gulf of St. Lawrence1
Ionian Sea1

HYDROLANT 14 · HYDROPAC 7 · NAVAREA IV 2

Issued · 23

Cancelled · 20

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 2013-02-04 · seahazards