M 8.3 Earthquake and Tsunami (3.3 m) in Chile on 16 Sep 2015 22:54 UTC

2015-09-18 09:08 message from NTWC

Key information extracted from original GTS message :
Evaluation

  • A TSUNAMI has been generated that could potentially impact the areas listed above
  • The u s national TSUNAMI warning center is analyzing the event to determine the level of danger
  • More information will be issued as it becomes available
  • This earthquake has the potential to generate a destructive TSUNAMI in the source region
Tsunami Observations

  • The following are tsunami wave observations from coastal and/or deep-ocean sea level gauges at the indicated locations the maximum tsunami height is measured with respect to the normal tide level
GAUGE LOCATIONLATLONTIME (UTC)HEIGHT (m)PERIOD (min)
VALPARAISO (CHILE)-33.02-71.5505:041.37-
COQUIMBO (CHILE)-29.97-71.3304:474.60-
CALDERA (CHILE)-27.08-70.8104:350.40-
JUAN_FERNANDEZ (CHILE)--04:460.64-
CONSTITUCION (CHILE)--04:440.43-
HUASCO (CHILE)-28.46-71.2204:240.52-
QUINTERO (CHILE)-32.78-71.5404:151.46-
SAN ANTONIO (CHILE)-33.6-71.6104:200.70-