Navigational warnings on 2013-01-04

UTC day · today

issued
27
cancelled
21
in force at end
300
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 21 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 8 of 27 recorded messages (30%), the largest category group in this selection.

HYDROLANT accounts for 15 of 27 recorded messages (56%), 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

Exercises8
Cable ops6
Other5
Incidents4
Nav aids2
Derelicts1
Icebergs1

Issued · by sea

South Atlantic Ocean6
North Pacific Ocean2
Caribbean Sea2
Irish Sea and St. George's Channel1
Mediterranean Sea - Eastern Basin1
Yellow Sea1
Bay of Bengal1
Persian Gulf1

HYDROLANT 15 · HYDROPAC 8 · NAVAREA XII 2 · NAVAREA IV 2

Issued · 27

Cancelled · 21

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 2013-01-04 · seahazards