Navigational warnings on 2016-07-27

UTC day · today

issued
25
cancelled
22
in force at end
438
of these still in force
0

What this reporting period contains

25 messages have issue dates in this period, and 22 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 12 of 25 recorded messages (48%), the largest category group in this selection.

HYDROPAC accounts for 14 of 25 recorded messages (56%), 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

Exercises12
Incidents6
Other3
Icebergs2
Spills1
Quakes1

Issued · by sea

North Pacific Ocean4
Philippine Sea3
Labrador Sea1
South Atlantic Ocean1
Black Sea1
South China Sea1
Gulf of Mexico1
Celtic Sea1

HYDROPAC 14 · HYDROLANT 8 · NAVAREA IV 1 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 25

Cancelled · 22

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 2016-07-27 · seahazards