Navigational warnings, week 2013-W14

2013-04-01 to 2013-04-07 UTC

  1. 04-01
    28
  2. 04-02
    21
  3. 04-03
    35
  4. 04-04
    25
  5. 04-05
    23
  6. 04-06
    19
  7. 04-07
    10
issued
161
cancelled
153
in force at end
302
of these still in force
0

What this reporting period contains

161 messages have issue dates in this period, and 153 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Cable ops accounts for 26 of 161 recorded messages (16%), the largest category group in this selection.

HYDROPAC accounts for 76 of 161 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

Cable ops26
Incidents25
Nav aids24
Other22
Exercises19
Icebergs11
Quakes8
Derelicts7
Missiles7
Surveys7
Spills2
Debris2
Piracy1

Issued · by sea

South Atlantic Ocean19
Indian Ocean15
North Atlantic Ocean10
North Pacific Ocean10
Arabian Sea8
Gulf of Mexico6
Labrador Sea5
Mediterranean Sea - Eastern Basin3

HYDROPAC 76 · HYDROLANT 52 · NAVAREA IV 15 · USGS earthquakes 8 · HYDROARC 4 · NAVAREA XII 4 · NOAA IncidentNews 2

Issued · 161

Cancelled · 153

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 2013-W14 (2013-04-01 to 2013-04-07) · seahazards