Navigational warnings on 2015-10-14

UTC day · today

issued
30
cancelled
23
in force at end
417
of these still in force
0

What this reporting period contains

30 messages have issue dates in this period, and 23 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 30 recorded messages (37%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 13 messages each.

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 ops4
Other4
Nav aids3
Incidents2
Derelicts2
Surveys1
Quakes1
Debris1
Icebergs1

Issued · by sea

Arabian Sea3
Yellow Sea3
North Atlantic Ocean3
North Pacific Ocean1
Labrador Sea1
Black Sea1
South Atlantic Ocean1
Irish Sea and St. George's Channel1

HYDROLANT 13 · HYDROPAC 13 · HYDROARC 2 · NAVAREA IV 1 · USGS earthquakes 1

Issued · 30

Cancelled · 23

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 2015-10-14 · seahazards