Navigational warnings on 2017-06-01

UTC day · today

issued
49
cancelled
48
in force at end
467
of these still in force
0

What this reporting period contains

49 messages have issue dates in this period, and 48 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 12 of 49 recorded messages (24%), the largest category group in this selection.

HYDROLANT accounts for 20 of 49 recorded messages (41%), 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

Other12
Exercises10
Nav aids6
Incidents5
Missiles5
Surveys4
Derelicts3
Spills2
Piracy1
Icebergs1

Issued · by sea

North Atlantic Ocean5
Indian Ocean4
South Atlantic Ocean4
North Pacific Ocean3
Gulf of Mexico3
Arabian Sea2
Aegean Sea2
Mediterranean Sea - Western Basin1

HYDROLANT 20 · HYDROPAC 16 · NAVAREA IV 6 · NAVAREA XII 4 · NOAA IncidentNews 2 · HYDROARC 1

Issued · 49

Cancelled · 48

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 2017-06-01 · seahazards