Navigational warnings on 2011-09-26

UTC day · today

issued
20
cancelled
14
in force at end
268
of these still in force
0

What this reporting period contains

20 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 20 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 10 of 20 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
Incidents4
Exercises4
Missiles3
Cable ops2
Surveys1
Derelicts1

Issued · by sea

North Pacific Ocean4
Black Sea2
North Atlantic Ocean2
Sea of Marmara1
Southern Ocean1
Tasman Sea1
Gulf of Mexico1
Indian Ocean1

HYDROPAC 10 · HYDROLANT 8 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 20

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 2011-09-26 · seahazards