Navigational warnings on 2015-07-22

UTC day · today

issued
27
cancelled
15
in force at end
370
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 15 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, Incidents tie for the largest recorded count, with 7 messages each.

HYDROPAC accounts for 10 of 27 recorded messages (37%), 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

Incidents7
Exercises7
Nav aids4
Other3
Missiles3
Cable ops1
Surveys1
Icebergs1

Issued · by sea

Yellow Sea4
North Pacific Ocean3
Mediterranean Sea - Eastern Basin3
North Atlantic Ocean3
Davis Strait2
South Atlantic Ocean1
Gulf of Alaska1
Arabian Sea1

HYDROPAC 10 · HYDROLANT 9 · NAVAREA XII 4 · HYDROARC 2 · NAVAREA IV 2

Issued · 27

Cancelled · 15

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 2015-07-22 · seahazards