Navigational warnings on 2010-11-26

UTC day · today

issued
44
cancelled
40
in force at end
368
of these still in force
0

What this reporting period contains

44 messages have issue dates in this period, and 40 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 11 of 44 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 27 of 44 recorded messages (61%), 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

Exercises11
Cable ops8
Piracy5
Missiles4
Nav aids4
Incidents3
Other3
Quakes2
Surveys2
Derelicts1
Debris1

Issued · by sea

South Atlantic Ocean6
Arabian Sea5
South China Sea3
North Sea2
Philippine Sea2
South Pacific Ocean2
Tasman Sea2
Gulf of Guinea1

HYDROPAC 27 · HYDROLANT 14 · USGS earthquakes 2 · HYDROARC 1

Issued · 44

Cancelled · 40

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 2010-11-26 · seahazards