Navigational warnings on 2010-09-24

UTC day · today

issued
20
cancelled
24
in force at end
319
of these still in force
0

What this reporting period contains

20 messages have issue dates in this period, and 24 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Nav aids accounts for 5 of 20 recorded messages (25%), the largest category group in this selection.

HYDROLANT accounts for 9 of 20 recorded messages (45%), 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

Nav aids5
Incidents3
Missiles2
Exercises2
Cable ops2
Surveys2
Other2
Piracy1
Wrecks1

Issued · by sea

North Sea4
Arabian Sea2
South China Sea1
South Atlantic Ocean1
Barentsz Sea1
North Pacific Ocean1

HYDROLANT 9 · HYDROPAC 8 · NAVAREA XII 1 · HYDROARC 1 · NAVAREA IV 1

Issued · 20

Cancelled · 24

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 2010-09-24 · seahazards