Navigational warnings on 2016-04-04

UTC day · today

issued
27
cancelled
15
in force at end
371
of these still in force
0

What this reporting period contains

27 messages have issue dates in this period, and 15 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, Other, Spills tie for the largest recorded count, with 4 messages each.

HYDROPAC accounts for 10 of 27 recorded messages (37%), 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

Spills4
Incidents4
Other4
Cable ops3
Exercises3
Nav aids3
Icebergs2
Surveys1
Wrecks1
Missiles1
Ordnance1

Issued · by sea

North Atlantic Ocean4
South Atlantic Ocean3
North Pacific Ocean2
Coral Sea2
South Pacific Ocean1
Gulf of Suez1
Bay of Bengal1
Inner Seas off the West Coast of Scotland1

HYDROPAC 10 · HYDROLANT 9 · NOAA IncidentNews 4 · NAVAREA IV 3 · HYDROARC 1

Issued · 27

Cancelled · 15

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 2016-04-04 · seahazards