Navigational warnings, week 2010-W43

2010-10-25 to 2010-10-31 UTC

  1. 10-25
    32
  2. 10-26
    21
  3. 10-27
    42
  4. 10-28
    33
  5. 10-29
    36
  6. 10-30
    18
  7. 10-31
    20
issued
202
cancelled
180
in force at end
338
of these still in force
0

What this reporting period contains

202 messages have issue dates in this period, and 180 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Other accounts for 48 of 202 recorded messages (24%), the largest category group in this selection.

HYDROPAC accounts for 95 of 202 recorded messages (47%), 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

Other48
Exercises33
Incidents29
Nav aids23
Cable ops17
Piracy15
Missiles11
Quakes10
Derelicts8
Surveys3
Ordnance3
Towing1
Spills1

Issued · by sea

Indian Ocean12
North Atlantic Ocean12
North Pacific Ocean12
South China Sea11
Arabian Sea9
South Atlantic Ocean8
South Pacific Ocean8
Celtic Sea6

HYDROPAC 95 · HYDROLANT 65 · NAVAREA IV 11 · HYDROARC 11 · USGS earthquakes 10 · NAVAREA XII 9 · NOAA IncidentNews 1

Issued · 202

Cancelled · 180

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 2010-W43 (2010-10-25 to 2010-10-31) · seahazards