Navigational warnings on 2011-07-01

UTC day · today

issued
28
cancelled
29
in force at end
276
of these still in force
0

What this reporting period contains

28 messages have issue dates in this period, and 29 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 7 of 28 recorded messages (25%), the largest category group in this selection.

HYDROPAC accounts for 13 of 28 recorded messages (46%), 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

Exercises7
Nav aids4
Surveys4
Cable ops3
Other3
Incidents2
Quakes2
Missiles2
Derelicts1

Issued · by sea

South Atlantic Ocean4
North Pacific Ocean3
South China Sea2
Philippine Sea2
North Atlantic Ocean2
South Pacific Ocean2
Solomon Sea1
Sea of Okhotsk1

HYDROPAC 13 · HYDROLANT 9 · HYDROARC 2 · USGS earthquakes 2 · NAVAREA XII 1 · NAVAREA IV 1

Issued · 28

Cancelled · 29

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 2011-07-01 · seahazards