Navigational warnings on 2012-02-01

UTC day · today

issued
27
cancelled
25
in force at end
273
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 25 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Cable ops accounts for 9 of 27 recorded messages (33%), the largest category group in this selection.

HYDROLANT accounts for 13 of 27 recorded messages (48%), 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

Cable ops9
Exercises5
Other4
Incidents3
Nav aids2
Surveys1
Derelicts1
Wrecks1
Icebergs1

Issued · by sea

South Atlantic Ocean7
Arabian Sea3
South Pacific Ocean2
North Atlantic Ocean2
Gulf of Thailand1
Solomon Sea1
Coral Sea1
North Sea1

HYDROLANT 13 · HYDROPAC 12 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 27

Cancelled · 25

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 2012-02-01 · seahazards