Navigational warnings on 2012-05-17

UTC day · today

issued
22
cancelled
25
in force at end
290
of these still in force
0

What this reporting period contains

22 messages have issue dates in this period, and 25 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 22 recorded messages (32%), the largest category group in this selection.

HYDROPAC accounts for 9 of 22 recorded messages (41%), 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
Exercises3
Nav aids3
Derelicts2
Incidents2
Restricted1
Icebergs1
Ordnance1
Cable ops1
Missiles1

Issued · by sea

Indian Ocean2
The Coastal Waters of Southeast Alaska and British Columbia2
Labrador Sea1
Gulf of Mexico1
South Atlantic Ocean1
Irish Sea and St. George's Channel1
South Pacific Ocean1
Sea of Okhotsk1

HYDROPAC 9 · HYDROLANT 7 · NAVAREA XII 3 · NAVAREA IV 3

Issued · 22

Cancelled · 25

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 2012-05-17 · seahazards