Navigational warnings on 2017-05-19

UTC day · today

issued
33
cancelled
65
in force at end
418
of these still in force
0

What this reporting period contains

33 messages have issue dates in this period, and 65 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 15 of 33 recorded messages (45%), the largest category group in this selection.

HYDROLANT, HYDROPAC tie for the largest recorded count, with 12 messages each.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Other15
Exercises6
Incidents6
Surveys1
Derelicts1
Wrecks1
Nav aids1
Piracy1
Icebergs1

Issued · by sea

Mediterranean Sea - Eastern Basin4
North Atlantic Ocean2
Black Sea2
South China Sea1
Tasman Sea1
South Pacific Ocean1
Java Sea1
Arabian Sea1

HYDROLANT 12 · HYDROPAC 12 · NAVAREA IV 5 · NAVAREA XII 2 · HYDROARC 2

Issued · 33

Cancelled · 65

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 2017-05-19 · seahazards