Funding for this research was provided by:
National Science Foundation (CyberSEES-1442735, IIP-1237767)
National Oceanic and Atmospheric Administration (NA16OAR4590232)
Article History
First Online: 31 July 2017
Change Date: 22 November 2018
Change Type: Correction
Change Details: In the original publication, Eqs. (3) and (4) should read.