Navigational warnings, week 2018-W16

2018-04-16 to 2018-04-22 UTC

  1. 04-16
    33
  2. 04-17
    35
  3. 04-18
    35
  4. 04-19
    41
  5. 04-20
    45
  6. 04-21
    18
  7. 04-22
    23
issued
230
cancelled
214
in force at end
488
of these still in force
0

Issued · by type

Other52
Exercises41
Incidents37
Icebergs21
Nav aids20
Surveys15
Missiles11
Derelicts9
Cable ops7
Quakes5
Wrecks4
Piracy3
Restricted2
Spills1
Debris1
Ordnance1

Issued · by sea

North Pacific Ocean19
Mediterranean Sea - Eastern Basin17
North Atlantic Ocean17
South Atlantic Ocean15
South China Sea11
South Pacific Ocean10
Southern Ocean7
Indian Ocean6

HYDROPAC 108 · HYDROLANT 73 · NAVAREA IV 24 · NAVAREA XII 15 · USGS earthquakes 5 · HYDROARC 4 · NOAA IncidentNews 1

Issued · 230

Cancelled · 214

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-W16 (2018-04-16 to 2018-04-22) · seahazards