Navigational warnings on 2012-06-04

UTC day · today

issued
31
cancelled
19
in force at end
291
of these still in force
0

What this reporting period contains

31 messages have issue dates in this period, and 19 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Nav aids accounts for 9 of 31 recorded messages (29%), the largest category group in this selection.

HYDROPAC accounts for 12 of 31 recorded messages (39%), 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

Nav aids9
Incidents8
Other5
Quakes4
Surveys2
Piracy1
Icebergs1
Exercises1

Issued · by sea

North Atlantic Ocean3
South Pacific Ocean3
Sea of Okhotsk2
North Pacific Ocean2
Tasman Sea1
Coral Sea1
Bass Strait1
Mediterranean Sea - Western Basin1

HYDROPAC 12 · HYDROLANT 10 · USGS earthquakes 4 · HYDROARC 2 · NAVAREA IV 2 · NAVAREA XII 1

Issued · 31

Cancelled · 19

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 2012-06-04 · seahazards