Navigational warnings on 2016-09-19

UTC day · today

issued
35
cancelled
30
in force at end
486
of these still in force
0

What this reporting period contains

35 messages have issue dates in this period, and 30 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 11 of 35 recorded messages (31%), 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

Incidents11
Nav aids8
Other7
Exercises4
Surveys2
Icebergs2
Debris1

Issued · by sea

North Atlantic Ocean4
Indian Ocean3
North Sea2
Philippine Sea2
Coral Sea2
Caribbean Sea2
South Atlantic Ocean1
Gulf of Mexico1

HYDROPAC 18 · HYDROLANT 10 · HYDROARC 3 · NAVAREA IV 3 · NAVAREA XII 1

Issued · 35

Cancelled · 30

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 2016-09-19 · seahazards