Navigational warnings on 2015-06-04

UTC day · today

issued
37
cancelled
55
in force at end
357
of these still in force
0

What this reporting period contains

37 messages have issue dates in this period, and 55 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 11 of 37 recorded messages (30%), the largest category group in this selection.

HYDROLANT accounts for 17 of 37 recorded messages (46%), 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

Exercises11
Other10
Incidents6
Surveys3
Nav aids3
Derelicts2
Quakes1
Icebergs1

Issued · by sea

South Atlantic Ocean5
North Pacific Ocean5
Gulf of Mexico3
Yellow Sea3
South China Sea1
Mozambique Channel1
Mediterranean Sea - Eastern Basin1
South Pacific Ocean1

HYDROLANT 17 · HYDROPAC 15 · NAVAREA IV 2 · NAVAREA XII 1 · HYDROARC 1 · USGS earthquakes 1

Issued · 37

Cancelled · 55

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 2015-06-04 · seahazards