Navigational warnings on 2017-03-14

UTC day · today

issued
38
cancelled
35
in force at end
451
of these still in force
0

What this reporting period contains

38 messages have issue dates in this period, and 35 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

4 category groups tie for the largest recorded count, with 5 messages each.

HYDROPAC accounts for 13 of 38 recorded messages (34%), 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

Other5
Exercises5
Missiles5
Incidents5
Nav aids4
Derelicts3
Icebergs3
Quakes3
Spills2
Wrecks1
Piracy1
Surveys1

Issued · by sea

North Atlantic Ocean6
South Pacific Ocean4
North Sea3
Arabian Sea3
Caribbean Sea2
North Pacific Ocean2
South Atlantic Ocean2
Bay of Bengal1

HYDROPAC 13 · HYDROLANT 10 · NAVAREA IV 7 · NAVAREA XII 3 · USGS earthquakes 3 · NOAA IncidentNews 2

Issued · 38

Cancelled · 35

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 2017-03-14 · seahazards