Navigational warnings, week 2016-W09

2016-02-29 to 2016-03-06 UTC

  1. 02-29
    37
  2. 03-01
    33
  3. 03-02
    30
  4. 03-03
    24
  5. 03-04
    29
  6. 03-05
    14
  7. 03-06
    22
issued
189
cancelled
186
in force at end
354
of these still in force
0

What this reporting period contains

189 messages have issue dates in this period, and 186 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 42 of 189 recorded messages (22%), the largest category group in this selection.

HYDROPAC accounts for 92 of 189 recorded messages (49%), 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

Incidents42
Other37
Exercises28
Nav aids17
Missiles14
Cable ops12
Surveys10
Icebergs10
Quakes7
Derelicts7
Spills3
Wrecks1
Debris1

Issued · by sea

North Atlantic Ocean26
South China Sea16
North Pacific Ocean9
South Pacific Ocean7
Indian Ocean7
Bay of Bengal6
Gulf of Mexico5
Mediterranean Sea - Eastern Basin4

HYDROPAC 92 · HYDROLANT 54 · NAVAREA IV 25 · USGS earthquakes 7 · NAVAREA XII 5 · HYDROARC 3 · NOAA IncidentNews 3

Issued · 189

Cancelled · 186

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 2016-W09 (2016-02-29 to 2016-03-06) · seahazards