Navigational warnings, week 2015-W11

2015-03-09 to 2015-03-15 UTC

  1. 03-09
    24
  2. 03-10
    31
  3. 03-11
    40
  4. 03-12
    21
  5. 03-13
    34
  6. 03-14
    24
  7. 03-15
    32
issued
206
cancelled
280
in force at end
424
of these still in force
0

What this reporting period contains

206 messages have issue dates in this period, and 280 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 41 of 206 recorded messages (20%), the largest category group in this selection.

HYDROPAC accounts for 102 of 206 recorded messages (50%), 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

Incidents41
Other34
Exercises31
Nav aids28
Derelicts13
Missiles13
Surveys11
Cable ops10
Icebergs8
Spills4
Wrecks4
Quakes4
Ordnance2
Debris1
Restricted1
Volcanic1

Issued · by sea

North Pacific Ocean25
North Atlantic Ocean16
South Atlantic Ocean15
Gulf of Mexico9
South Pacific Ocean8
Labrador Sea7
Bay of Bengal6
South China Sea6

HYDROPAC 102 · HYDROLANT 65 · NAVAREA IV 19 · NAVAREA XII 7 · HYDROARC 5 · USGS earthquakes 4 · NOAA IncidentNews 4

Issued · 206

Cancelled · 280

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-W11 (2015-03-09 to 2015-03-15) · seahazards