Navigational warnings, week 2016-W27

2016-07-04 to 2016-07-10 UTC

  1. 07-04
    30
  2. 07-05
    27
  3. 07-06
    27
  4. 07-07
    27
  5. 07-08
    39
  6. 07-09
    15
  7. 07-10
    16
issued
181
cancelled
169
in force at end
410
of these still in force
0

What this reporting period contains

181 messages have issue dates in this period, and 169 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 38 of 181 recorded messages (21%), the largest category group in this selection.

HYDROPAC accounts for 84 of 181 recorded messages (46%), 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

Incidents38
Exercises37
Other32
Nav aids18
Icebergs14
Surveys10
Cable ops9
Quakes7
Missiles5
Derelicts4
Ordnance2
Piracy2
Spills1
Wrecks1
Restricted1

Issued · by sea

North Pacific Ocean21
South Atlantic Ocean15
Labrador Sea8
Coral Sea8
North Atlantic Ocean7
South Pacific Ocean7
Mediterranean Sea - Eastern Basin5
North Sea5

HYDROPAC 84 · HYDROLANT 57 · NAVAREA IV 13 · NAVAREA XII 12 · HYDROARC 7 · USGS earthquakes 7 · NOAA IncidentNews 1

Issued · 181

Cancelled · 169

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-W27 (2016-07-04 to 2016-07-10) · seahazards