Navigational warnings, week 2018-W17

2018-04-23 to 2018-04-29 UTC

  1. 04-23
    34
  2. 04-24
    36
  3. 04-25
    34
  4. 04-26
    33
  5. 04-27
    36
  6. 04-28
    28
  7. 04-29
    16
issued
217
cancelled
233
in force at end
472
of these still in force
0

Issued · by type

Incidents47
Other41
Exercises40
Icebergs24
Nav aids20
Surveys10
Cable ops8
Quakes7
Missiles5
Derelicts5
Spills4
Wrecks2
Ordnance2
Debris1
Structures1

Issued · by sea

North Pacific Ocean18
South Atlantic Ocean17
Mediterranean Sea - Eastern Basin12
South Pacific Ocean10
North Atlantic Ocean10
Labrador Sea7
Southern Ocean7
Indian Ocean6

HYDROPAC 103 · HYDROLANT 77 · NAVAREA IV 13 · NAVAREA XII 11 · USGS earthquakes 7 · NOAA IncidentNews 4 · HYDROARC 2

Issued · 217

Cancelled · 233

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 2018-W17 (2018-04-23 to 2018-04-29) · seahazards