Navigational warnings on 2014-10-21

UTC day · today

issued
28
cancelled
23
in force at end
407
of these still in force
0

What this reporting period contains

28 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 9 of 28 recorded messages (32%), the largest category group in this selection.

HYDROPAC accounts for 12 of 28 recorded messages (43%), 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

Exercises9
Other6
Incidents3
Icebergs2
Nav aids2
Missiles2
Wrecks1
Debris1
Derelicts1
Quakes1

Issued · by sea

North Pacific Ocean6
Arabian Sea2
Labrador Sea1
Adriatic Sea1
South Atlantic Ocean1
Gulf of Mexico1
Black Sea1
Beaufort Sea1

HYDROPAC 12 · HYDROARC 5 · HYDROLANT 4 · NAVAREA IV 4 · NAVAREA XII 2 · USGS earthquakes 1

Issued · 28

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 2014-10-21 · seahazards