Navigational warnings, week 2014-W11

2014-03-10 to 2014-03-16 UTC

  1. 03-10
    23
  2. 03-11
    23
  3. 03-12
    29
  4. 03-13
    22
  5. 03-14
    31
  6. 03-15
    21
  7. 03-16
    24
issued
173
cancelled
185
in force at end
349
of these still in force
0

What this reporting period contains

173 messages have issue dates in this period, and 185 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 accounts for 30 of 173 recorded messages (17%), the largest category group in this selection.

HYDROPAC accounts for 78 of 173 recorded messages (45%), 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

Exercises30
Incidents25
Other23
Nav aids22
Surveys14
Cable ops14
Quakes14
Missiles14
Icebergs7
Debris4
Containers2
Derelicts2
Wrecks1
Spills1

Issued · by sea

North Atlantic Ocean20
South Atlantic Ocean15
North Pacific Ocean14
South Pacific Ocean10
Indian Ocean7
Southern Ocean7
Arabian Sea7
Mediterranean Sea - Eastern Basin6

HYDROPAC 78 · HYDROLANT 57 · NAVAREA IV 18 · USGS earthquakes 13 · NAVAREA XII 5 · HYDROARC 1 · NOAA IncidentNews 1

Issued · 173

Cancelled · 185

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 2014-W11 (2014-03-10 to 2014-03-16) · seahazards