Navigational warnings on 2016-09-04

UTC day · today

issued
26
cancelled
28
in force at end
447
of these still in force
0

What this reporting period contains

26 messages have issue dates in this period, and 28 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 8 of 26 recorded messages (31%), the largest category group in this selection.

HYDROPAC accounts for 8 of 26 recorded messages (31%), 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

Other8
Exercises3
Nav aids2
Icebergs2
Incidents2
Cable ops2
Spills2
Structures1
Surveys1
Quakes1
Missiles1
Derelicts1

Issued · by sea

South Atlantic Ocean3
North Pacific Ocean2
Persian Gulf2
Philippine Sea1
Timor Sea1
Labrador Sea1
Gulf of Mexico1
Indian Ocean1

HYDROPAC 8 · HYDROLANT 6 · HYDROARC 5 · NAVAREA IV 2 · NAVAREA XII 2 · NOAA IncidentNews 2 · USGS earthquakes 1

Issued · 26

Cancelled · 28

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 2016-09-04 · seahazards