Navigational warnings on 2010-08-22

UTC day · today

issued
17
cancelled
18
in force at end
280
of these still in force
0

What this reporting period contains

17 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.

Other accounts for 7 of 17 recorded messages (41%), the largest category group in this selection.

HYDROPAC accounts for 6 of 17 recorded messages (35%), 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

Other7
Quakes2
Nav aids2
Piracy2
Exercises1
Incidents1
Missiles1
Surveys1

Issued · by sea

North Pacific Ocean2
Indian Ocean1
South China Sea1
South Atlantic Ocean1
Ionian Sea1
Sea of Okhotsk1
Labrador Sea1
Gulf of Aden1

HYDROPAC 6 · HYDROLANT 4 · NAVAREA XII 2 · NAVAREA IV 2 · USGS earthquakes 2 · HYDROARC 1

Issued · 17

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 2010-08-22 · seahazards