Navigational warnings, week 2015-W03

2015-01-12 to 2015-01-18 UTC

  1. 01-12
    33
  2. 01-13
    23
  3. 01-14
    20
  4. 01-15
    35
  5. 01-16
    29
  6. 01-17
    23
  7. 01-18
    16
issued
179
cancelled
142
in force at end
385
of these still in force
0

What this reporting period contains

179 messages have issue dates in this period, and 142 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 50 of 179 recorded messages (28%), the largest category group in this selection.

HYDROPAC accounts for 81 of 179 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

Incidents50
Other37
Exercises33
Nav aids14
Cable ops11
Icebergs10
Surveys5
Quakes5
Missiles4
Debris2
Spills2
Wrecks2
Derelicts2
Ordnance1
Volcanic1

Issued · by sea

North Pacific Ocean22
Mediterranean Sea - Eastern Basin12
South Atlantic Ocean12
North Atlantic Ocean10
North Sea10
South China Sea9
Labrador Sea7
Indian Ocean6

HYDROPAC 81 · HYDROLANT 69 · NAVAREA IV 16 · NAVAREA XII 6 · USGS earthquakes 5 · NOAA IncidentNews 2

Issued · 179

Cancelled · 142

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 2015-W03 (2015-01-12 to 2015-01-18) · seahazards