Navigational warnings on 2012-08-26

UTC day · today

issued
16
cancelled
18
in force at end
317
of these still in force
0

What this reporting period contains

16 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 4 of 16 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 8 of 16 recorded messages (50%), 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

Incidents4
Exercises2
Other2
Quakes2
Cable ops1
Icebergs1
Missiles1
Nav aids1
Surveys1
Towing1

Issued · by sea

South Atlantic Ocean2
South Pacific Ocean2
North Pacific Ocean2
Bering Sea1
South China Sea1
Tasman Sea1
Southern Ocean1
Molukka Sea1

HYDROPAC 8 · HYDROLANT 2 · HYDROARC 2 · USGS earthquakes 2 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 16

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 2012-08-26 · seahazards