Navigational warnings on 2015-07-20

UTC day · today

issued
27
cancelled
18
in force at end
358
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 18 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 7 of 27 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 11 of 27 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

Exercises7
Nav aids5
Incidents5
Cable ops4
Spills2
Other1
Surveys1
Quakes1
Icebergs1

Issued · by sea

Gulf of Mexico3
Indian Ocean3
Mediterranean Sea - Eastern Basin3
North Atlantic Ocean2
Philippine Sea2
Black Sea1
South China Sea1
Labrador Sea1

HYDROPAC 11 · HYDROLANT 9 · NAVAREA IV 4 · NOAA IncidentNews 2 · USGS earthquakes 1

Issued · 27

Cancelled · 18

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 2015-07-20 · seahazards