Navigational warnings on 2013-09-25

UTC day · today

issued
37
cancelled
23
in force at end
388
of these still in force
0

What this reporting period contains

37 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.

Incidents accounts for 13 of 37 recorded messages (35%), the largest category group in this selection.

HYDROPAC accounts for 16 of 37 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

Incidents13
Exercises7
Cable ops6
Quakes3
Nav aids2
Icebergs1
Other1
Surveys1
Wrecks1
Piracy1
Missiles1

Issued · by sea

Mediterranean Sea - Eastern Basin5
Indian Ocean4
Hudson Bay4
North Pacific Ocean4
South Pacific Ocean4
Arabian Sea2
English Channel2
South Atlantic Ocean2

HYDROPAC 16 · HYDROLANT 12 · HYDROARC 4 · USGS earthquakes 3 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 37

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 2013-09-25 · seahazards