Navigational warnings on 2017-07-16

UTC day · today

issued
19
cancelled
21
in force at end
446
of these still in force
0

What this reporting period contains

19 messages have issue dates in this period, and 21 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 7 of 19 recorded messages (37%), the largest category group in this selection.

HYDROPAC accounts for 8 of 19 recorded messages (42%), 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
Exercises5
Other2
Quakes1
Nav aids1
Spills1
Surveys1
Icebergs1

Issued · by sea

South China Sea3
Gulf of Mexico2
North Pacific Ocean2
Mediterranean Sea - Eastern Basin1
South Pacific Ocean1
Coral Sea1
Caribbean Sea1
Inner Seas off the West Coast of Scotland1

HYDROPAC 8 · HYDROLANT 5 · NAVAREA IV 4 · NOAA IncidentNews 1 · USGS earthquakes 1

Issued · 19

Cancelled · 21

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 2017-07-16 · seahazards