Lg Attenuation in Northeast China Using NECESSArray Data

Nishath R. Ranasinghe,1 Andrea C. Gallegos,1 Andrea R. Trujillo,1,2 Alexander R. Blanchette,1 Eric A. Sandvol,3 James Ni,1 Thomas M. Hearn,1 Youcai Tang,4,5 Stephen P. Grand,4 Fenglin Niu,5,6 Yongshun J. Chen,7 Jieyuan Ning,7 Hitoshi Kawakatsu,8 Satoru Tanaka9 and Masayuki Obayashi9 1Department of Physics, New Mexico State University, Las Cruces, NM 88001, USA. E-mail: nrana001@nmsu.edu 2Apache Corporation, 303, Veterans Airpark Lane, #600, Midland, TX 79705, USA 3Department of Geological Sciences, University of Missouri, 101 Geology Bldg., Columbia, MO 65211, USA 4Jackson School of Geosciences, The University of Texas at Austin, Austin, TX 78712, USA 5State Key Laboratory of Petroleum Resource and Prospecting and Unconventional Natural Gas Institute, China University of Petroleum, Beijing 102249, China 6Department of Earth Science, MS-126, Rice University, Houston, TX 77005, USA 7Institute of Theoretical and Applied Geophysics, SESS, Peking University, Beijing, China 8Earthquake Research Institute, The University of Tokyo, Tokyo, Japan 9Institute for Frontier Research on Earth and Evolution, Japan Agency for Marine–Earth Science and Technology, Yokosuka, Japan