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3 Meteotsunamis June 13-14, 2013 April 10-11, 2013 June 29-30, 2012 Not a Landslide Tide gauges = positive first arrival DART 44402 = positive first arrival.

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Presentation on theme: "3 Meteotsunamis June 13-14, 2013 April 10-11, 2013 June 29-30, 2012 Not a Landslide Tide gauges = positive first arrival DART 44402 = positive first arrival."— Presentation transcript:

1 3 Meteotsunamis June 13-14, 2013 April 10-11, 2013 June 29-30, 2012 Not a Landslide Tide gauges = positive first arrival DART = positive first arrival June 13, 2013 and Past Events University of Rhode IslandJuly Christina King, Richard Yablonsky, John Merrill, Yang Shen, Christopher Kincaid and Robert Pockalny

2 Tide Surge Newport Tidal Cycle Removed

3 Sumatra Tsunami Magnitude 9.2 Earthquake Tsunami felt around world 100,000s killed

4 NOAA atmospheric events

5 20 m/s USArray University of Rhode IslandJuly June 13, 2013 Vertical Component Data

6 June 13-14, 2013 University of Rhode IslandJuly NOAA Tide Gauge Data Pressure event A Pressure event B

7 PressureWave Height University of Rhode IslandJuly June 13-14, 2013 April 10-11, 2013 June 29-30,2013

8 University of 22Rhode IslandJuly Monseratt et al., 2006 Proudman Resonance

9 Possible Source Region for Tsunami Propagation velocity ~15-25 m/s Proudman Resonance V=(gh) 1/2 water depth ~ 22-62m University of 22Rhode IslandJuly

10 Questions?

11 Wave HeightPressure June 13-14, 2013 University of Rhode Island11

12 April 10-11, 2013 University of Rhode IslandJuly NOAA Tide Gauge Data Pressure event A Pressure event B

13 June 29-30, 2012 University of Rhode IslandJuly NOAA Tide Gauge Data Pressure event A Pressure event B


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