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  1. Article

    Open Access

    Land cover change explains the increasing discharge of the Paraná River

    Over the past 40 years, the discharge in South America’s Paraná River basin has increased despite no evidence of significant rainfall increases in the basin. In this analysis, we show that the observed multi-d...

    Eunjee Lee, Angela Livino, Shin-Chan Han, Ke Zhang in Regional Environmental Change (2018)

  2. No Access

    Chapter

    Satellite Observations Defying the Long-Held Tsunami Genesis Theory

    Using seismographs and GPS displacement measurements, we have estimated the seafloor deformation history of the December 2004 Sumatra-Andaman earthquake and the March 2005 Nias earthquake by separating their d...

    Y. Tony Song, Shin-Chan Han in Remote Sensing of the Changing Oceans (2011)

  3. No Access

    Chapter and Conference Paper

    Absolute kinematic GPS positioning using satellite clock estimation every 1 second

    An algorithm for absolute positioning through satellite clock estimation has been developed. Using IGS precise orbits and measurements, the GPS clock errors were estimated at 30-second intervals and these esti...

    Jay Hyoun Kwon, Christopher Jekeli, Shin-Chan Han in Geodesy Beyond 2000 (2000)