Navigational warnings on 2012-01-23

UTC day · today

issued
18
cancelled
14
in force at end
268
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 14 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Other accounts for 5 of 18 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 9 of 18 recorded messages (50%), 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

Other5
Exercises4
Nav aids2
Derelicts2
Incidents2
Wrecks1
Quakes1
Cable ops1

Issued · by sea

North Atlantic Ocean2
South Atlantic Ocean1
Gulf of Mexico1
Aegean Sea1
Arabian Sea1
South Pacific Ocean1
North Pacific Ocean1
Coral Sea1

HYDROPAC 9 · HYDROLANT 8 · USGS earthquakes 1

Issued · 18

Cancelled · 14

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 2012-01-23 · seahazards