TY - RPRT TI - Seismic Event Bulletin Construction for a Global Sparse Network Using Waveform Correlation. AU - Ballard, Sanford AU - Gonzales, Antonio AU - Encarnacao, Andre Villanova AU - Young, Christopher J. AU - Tibi, Rigobert AU - Brogan, Ronald PY - 2017 UR - https://www.osti.gov/biblio/1367217 ID - 1367217 ER -