Navigational warnings, week 2013-W40

2013-09-30 to 2013-10-06 UTC

  1. 09-30
    34
  2. 10-01
    26
  3. 10-02
    35
  4. 10-03
    24
  5. 10-04
    31
  6. 10-05
    10
  7. 10-06
    16
issued
176
cancelled
190
in force at end
356
of these still in force
0

What this reporting period contains

176 messages have issue dates in this period, and 190 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 39 of 176 recorded messages (22%), the largest category group in this selection.

HYDROPAC accounts for 76 of 176 recorded messages (43%), 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

Incidents39
Exercises32
Other28
Cable ops23
Nav aids14
Surveys12
Icebergs8
Missiles7
Quakes7
Derelicts3
Wrecks2
Spills1

Issued · by sea

South Atlantic Ocean22
South Pacific Ocean10
South China Sea8
North Pacific Ocean8
Labrador Sea7
Arabian Sea6
North Atlantic Ocean5
Coral Sea5

HYDROPAC 76 · HYDROLANT 61 · NAVAREA IV 16 · HYDROARC 10 · USGS earthquakes 7 · NAVAREA XII 5 · NOAA IncidentNews 1

Issued · 176

Cancelled · 190

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 2013-W40 (2013-09-30 to 2013-10-06) · seahazards