Navigational warnings on 2010-10-12

UTC day · today

issued
27
cancelled
18
in force at end
322
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 18 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, Other tie for the largest recorded count, with 7 messages each.

HYDROLANT accounts for 9 of 27 recorded messages (33%), 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

Other7
Nav aids7
Quakes3
Cable ops3
Exercises2
Derelicts1
Surveys1
Piracy1
Incidents1
Spills1

Issued · by sea

Indian Ocean2
South Pacific Ocean2
Mediterranean Sea - Eastern Basin1
North Pacific Ocean1
Caribbean Sea1
The Coastal Waters of Southeast Alaska and British Columbia1
Gulf of Guinea1
Arafura Sea1

HYDROLANT 9 · HYDROPAC 7 · NAVAREA XII 4 · USGS earthquakes 3 · NAVAREA IV 2 · NOAA IncidentNews 1 · HYDROARC 1

Issued · 27

Cancelled · 18

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 2010-10-12 · seahazards