Navigational warnings on 2012-06-13

UTC day · today

issued
28
cancelled
23
in force at end
312
of these still in force
0

What this reporting period contains

28 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 8 of 28 recorded messages (29%), 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

Incidents8
Other5
Exercises5
Nav aids3
Missiles3
Surveys1
Quakes1
Icebergs1
Cable ops1

Issued · by sea

North Atlantic Ocean4
South Atlantic Ocean3
Norwegian Sea3
Indian Ocean3
Labrador Sea1
Yellow Sea1
Hudson Bay1
Coral Sea1

HYDROPAC 13 · HYDROLANT 11 · NAVAREA IV 2 · HYDROARC 1 · USGS earthquakes 1

Issued · 28

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 2012-06-13 · seahazards