Navigational warnings on 2013-09-06

UTC day · today

issued
35
cancelled
28
in force at end
365
of these still in force
0

What this reporting period contains

35 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 9 of 35 recorded messages (26%), the largest category group in this selection.

HYDROPAC accounts for 18 of 35 recorded messages (51%), 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

Other9
Exercises7
Incidents6
Cable ops6
Quakes2
Spills1
Icebergs1
Derelicts1
Wrecks1
Missiles1

Issued · by sea

South Atlantic Ocean3
North Pacific Ocean3
Hudson Strait2
Arabian Sea1
Arafura Sea1
Labrador Sea1
Black Sea1
Philippine Sea1

HYDROPAC 18 · HYDROLANT 8 · HYDROARC 3 · NAVAREA IV 3 · USGS earthquakes 2 · NOAA IncidentNews 1

Issued · 35

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 2013-09-06 · seahazards