Navigational warnings on 2015-01-27

UTC day · today

issued
32
cancelled
18
in force at end
420
of these still in force
0

What this reporting period contains

32 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.

Incidents accounts for 8 of 32 recorded messages (25%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 14 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

Incidents8
Exercises6
Nav aids4
Other4
Surveys3
Derelicts2
Missiles2
Quakes1
Icebergs1
Cable ops1

Issued · by sea

North Pacific Ocean7
Mediterranean Sea - Eastern Basin4
South Atlantic Ocean2
North Sea2
North Atlantic Ocean1
South Pacific Ocean1
Coral Sea1
Bay of Bengal1

HYDROLANT 14 · HYDROPAC 14 · NAVAREA XII 2 · NAVAREA IV 1 · USGS earthquakes 1

Issued · 32

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 2015-01-27 · seahazards