Navigational warnings on 2015-05-11

UTC day · today

issued
18
cancelled
21
in force at end
352
of these still in force
0

What this reporting period contains

18 messages have issue dates in this period, and 21 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises, Incidents tie for the largest recorded count, with 4 messages each.

HYDROLANT accounts for 11 of 18 recorded messages (61%), 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

Incidents4
Exercises4
Derelicts3
Other2
Wrecks2
Icebergs2
Nav aids1

Issued · by sea

Gulf of Mexico2
Gulf of Guinea2
Adriatic Sea1
Black Sea1
South Atlantic Ocean1
Indian Ocean1
Mediterranean Sea - Eastern Basin1
North Atlantic Ocean1

HYDROLANT 11 · HYDROPAC 4 · NAVAREA IV 2 · HYDROARC 1

Issued · 18

Cancelled · 21

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 2015-05-11 · seahazards