Navigational warnings, week 2011-W40

2011-10-03 to 2011-10-09 UTC

  1. 10-03
    12
  2. 10-04
    15
  3. 10-05
    26
  4. 10-06
    29
  5. 10-07
    22
  6. 10-08
    21
  7. 10-09
    14
issued
139
cancelled
139
in force at end
257
of these still in force
0

What this reporting period contains

139 messages have issue dates in this period, and 139 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, Other tie for the largest recorded count, with 25 messages each.

HYDROPAC accounts for 59 of 139 recorded messages (42%), 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

Other25
Exercises25
Incidents20
Nav aids20
Cable ops15
Quakes8
Missiles8
Derelicts4
Surveys4
Wrecks4
Piracy4
Spills1
Containers1

Issued · by sea

North Pacific Ocean18
North Atlantic Ocean14
South Pacific Ocean10
Arabian Sea6
South Atlantic Ocean5
Celtic Sea4
Indian Ocean3
Philippine Sea3

HYDROPAC 59 · HYDROLANT 50 · USGS earthquakes 8 · HYDROARC 8 · NAVAREA IV 7 · NAVAREA XII 6 · NOAA IncidentNews 1

Issued · 139

Cancelled · 139

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.

Navigational warnings, week 2011-W40 (2011-10-03 to 2011-10-09) · seahazards