Acknowledging using our iris-related facilities and Data as of December 2016, updated August 2017

Pasyanos, M.E., E.M. Matzel, W.R. Walter, and A.J. Rodgers (2009), 'Broad-band Lg attenuation modelling in the Middle East', Geophysical Journal International, 177(3), p. 1166-1176

Pasyanos, M.E., W.R. Walter, and M.P. Flanagan (2003), 'A Lithospheric study of Eastern Asia using surface wave dispersion', AGU Fall Meeting Abstracts, 32, p. 08

Pasyanos, M.E., W.R. Walter, and E.M. Matzel (2009), 'A Simultaneous Multiphase Approach to Determine P-Wave and S-Wave Attenuation of the Crust and Upper Mantle', Bulletin of the Seismological Society of America, 99(6), p. 3314-3325 doi: 10.1785/0120090061

Pasyanos, M.E., W.R. Walter, and K.M. Mayeda (2012), 'Exploiting Regional Amplitude Envelopes: A Case Study for Earthquakes and Explosions in the Korean Peninsula', Bulletin of the Seismological Society of America, 102(5), p. 1938-1948 doi: 10.1785/0120120012

Patnaik, G., T.J. Sereno, Jr., and R.D. Jenkins (1992), Test and evaluation of neural network applications for seismic discimination, Final Report Rep. PL-TR-92-2218(II), Science Applications International Corporation

Patnaik, G.B., and T.J. Sereno, Jr. (1991), Data to test and evaluate the performance of neural network architectures for seismic signal discrimination. Neural computing for seismic phase identification, Scientific Report No. 1 (Volume II) Rep. PL-TR-92-2110(II), Science Applications International Corporation

Patro, P.K., and G.D. Egbert (2008), 'Regional conductivity structure of Cascadia: Preliminary results from 3D inversion of USArray transportable array magnetotelluric data', Geophysical Research Letters, 35(20), p. 1-5 doi: 10.1029/2008GL035326

Patro, P.K., G.D. Egbert, and A. Kelbert (2007), 'Analysis and 3-D inversion of EarthScope magnetotelluric data: some preliminary results', AGU Fall Meeting Abstracts, 32, p. 03

Patro, P.K., M. Uyeshima, and W. Siripunvaraporn (2013), 'Three-dimensional inversion of magnetotelluric phase tensor data', Geophysical Journal International, 192(1), p. 58-66 doi: 10.1093/gji/ggs014

Patton, H. (1998), 'Bias in the centroid moment tensor for central Asian earthquakes: Evidence from regional surface wave data', Journal of Geophysical Research, 103, p. 26963-26974

Patton, J.R., T.B. Williams, T.H. Leroy, J.K. Anderson, R.J. Weldon, and W. Gilkerson (2011), 'Mismatch Between Interseismic Ground Deformation and Paleoseismic/Paleogeodetic Observations, Humboldt Bay, Northern California, Cascadia Subduction Zone', AGU, Fall Meeting 2011, abstract #G21A-0787, 21, p. 0787

Pauk, B.A., W. Gallaher, T. Dittmann, and S. Smith (2007), 'The EarthScope Plate Boundary Observatory Akutan Alaskan Volcano Tiltmeter Installation', AGU Fall Meeting Abstracts, 33, p. 0911

Paul, H., S. Mitra, S.N. Bhattacharya, and G. Suresh (2015), 'Active transverse faulting within underthrust Indian crust beneath the Sikkim Himalaya', Geophysical Journal International, 201(2), p. 1072-1083 doi: 10.1093/gji/ggv058

Paul, J.D., G.G. Roberts, and N.J. White (2014), 'The African landscape through space and time', Tectonics, 33(6), p. 898-935 doi: 10.1002/2013TC003479

Paulatto, M., T. Minshull, and T.J. Henstock (2010), 'Constraints on an intrusive system beneath the Soufriére Hills Volcano, Montserrat, from finite difference modeling of a controlled source seismic experiment', Geophysical Research Letters, 37(L00E01), p. doi: 10.1029/2009GL041805

Paulatto, M., T.A. Minshull, B. Baptie, S. Dean, J.O.S. Hammond, T. Henstock, C.L. Kenedi, E.J. Kiddle, P. Malin, C. Peirce, G. Ryan, E. Shalev, R.S.J. Sparks, B. Voight (2010), 'Upper crustal structure of an active volcano from refraction/reflection tomography, Montserrat, Lesser Antilles', Geophysical Journal International, 180(2), p. 685 doi: 10.1111/j.1365-246X.2009.04445.x

Paulatto, M., A.B. Watts, and C. Peirce (2014), 'Potential field and bathymetric investigation of the Monowai volcanic centre, Kermadec Arc: implications for caldera formation and volcanic evolution', Geophysical Journal International, 197(3), p. 1484-1499 doi: 10.1093/gji/ggt512

Paulssen, H. (2014), 'Nars: Over 30 Years of Seismology', AGU Fall Meeting 2014, abstract #S11G-01, 11, p. 01

Paulssen, H., B.G. Bukchin, A.P. Emelianov, M. Lazarenko, E. Muyzert, R. Snieder, and T.B. Yanovskaya (1999), 'The NARS-DEEP Project', Tectonophysics, 313(1-2), p. 1-8

Pavlenko, O.V. (2013), 'Simulation of Ground Motion from Strong Earthquakes of Kamchatka Region (1992–1993) at Rock and Soil Sites', Pure and Applied Geophysics, 170(4), p. 571-595 doi: 10.1007/s00024-012-0529-x

Pavlis, G., and F. Vernon (1994), 'Calibration of seismometers using ground noise', Bulletin, Seismological Society of America, 84(4), p. 1243-1255

Pavlis, G.L. (1992), 'Calibration of seismometers using ground noise', EOS Transactions, AGU, 73, p. 350

Pavlis, G.L. (1995), 'When do triaxial geophone groups reduce noise?' EOS Transactions, AGU, 76, p. F367

Pavlis, G.L. (2003), 'Imaging the earth with passive seismic arrays', The Leading Edge, 22(3), p. 224-231

Pavlis, G.L. (2011), 'Three-dimensional, wavefield imaging of broadband seismic array data', Computers & Geosciences, 37(8), p. 1054-1066 doi: 10.1016/j.cageo.2010.11.015

Pavlis, G.L., H. Al-Shukri, H. Mahdi, and D. Repin (1994), 'JSP arrays and networks in Central Asia', IRIS Newsletter, 13, p. 9-12

Pavlis, G.L., H. Al-Shukri, T.J. Owens, G.W. Wagner, and F.L. Vernon (1991), 'Preliminary results from a broadband array experiment at Piñyon Flats, California', EOS Transactions, AGU, 72, p. 345

Pavlis, G.L., H. Al-Shukri, D. Repin, F.L. Vernon, J. Hanson, G.W. Wagner, A.L. Lerner-Lam, G.A. Abers, D.J. Hervey, S. Roecker, I. Dricker (1993), 'Preliminary results from the broad-band frequency-wave number array experiment Alibek, Turmkmenistan', EOS Transactions, AGU Fall Meeting Abstract, 74(43), p. 450

Pavlis, G.L., P. Anderson, and B. Kaplan (1990), 'Visualization techniques for seismic array data', Geophysics: The Leading Edge of Exploration, p. 26-29

Pavlis, G.L., and M.W. Hamburger (2004), 'Bringing seismological research into the school setting', AGU Fall Meeting Abstracts, 33, p. 0769

Pavlis, G.L., and H. Mahdi (1996), 'Surface wave propagation in central Asia: Observations of scattering and multipathing with the Kyrgyzstan broadband array', Journal of Geophysical Research, 101(No B4), p. 8437-8455

Pavlis, G.L., H. Mahdi, and F.L. Vernon (1994), Surface-wave propagation in Central Asia: Observations of scattering and multipathing with the Kyrgyz broadband array, Proceedings of 16th Annual Seismic Research Symposium Rep., Air Force Office of Scientific Research.

Pavlis, G.L., B.M. Pope, M.W. Hamburger, and A.J. Rudman (1999), 'Current seismic activity in the Wabash Valley region', North-Central GSA Abstracts with Programs, 31, p

Pavlis, G.L., and C. Poppeliers (1999), 'The seismic response of a steep slope: direct observations of topographic site effects by a dense, three-component seismic array (abstract)', EOS Transactions, AGU (fall meeting 1999), p. on line at http://www.agu.org/dbasetop.html

Pavlis, G.L., and C. Poppeliers (2000), 'Plane-wave migration of P-to-S conversions from teleseismic P phases recorded by broadband arrays', EOS Transactions, AGU (Spring 2000 meeting), p On line at http://www.agu.org/dbasetop.html

Pavlis, G.L., C. Poppeliers, and S.L. Neal (2000), 'Imaging P and S conversions in three dimensions using multichannel time-variable deconvolution and plane-wave migration', Proceedings International Conference in Geodynamics of Tien Shan, Bishkek, Kyrgyzstan, p

Pavlis, G.L., D. Repin, S.J. Radzevicius, and F. L. Vernon (1996), 'Near-Surface effects on highfrequency seismic waves: Observations from dense, three-component seismic arrays', Proceedings of the 18th annual seismic research symposium on monitoring a Comprehensive Test Ban Treaty (report PL-TR-96-2153), p. 251-260

Pavlis, G.L., A.J. Rudman, B.M. Pope, M.W. Hamburger, G.W. Bear, and H. Al-Shukri (2002), 'Seismicity of the Wabash Walley seismic zone based on a temporary seismic Array experiment', Seismological Research Letters, 73(5), p. 751-761

Pavlis, G.L., V. Schulte-Pelkum, S. Roecker, and F.L. Vernon (2000), 'Polarization and phase velocity anomalies of teleseismic P phases in the central Tien Shan', EOS Transactions, AGU, 81, p. F1162

Pavlis, G.L., K. Sigloch, S. Burdick, M.J. Fouch, and F.L. Vernon (2012), 'Unraveling the geometry of the Farallon plate: Synthesis of three-dimensional imaging results from USArray', Tectonophysics, 532-535(0), p. 82-102 doi: 10.1016/j.tecto.2012.02.008

Pavlis, G.L., and F.L. Vernon (1992), 'Seismic arrays in the IRIS joint seismic program', Seismological Research Letters, 63, p. 26

Pavlis, G.L., and F.L. Vernon (1994), 'High-frequency site effects: Observational results from small aperture arrays', EOS Transactions, 75, p. 69

Pavlis, G.L., and F.L. Vernon (1995), 'High-frequency resonance observations at hard rock sites', EOS Transactions, AGU, 76, p. S202-S203

Pavlis, G.L., and F.L. Vernon (1998), 'Digital communications: The glue linking regional networks and IRIS-PASSCAL', EOS Transactions, AGU (Fall 1998 meeting), p. on line at http://www.agu.org/dbasetop.html

Pavlis, G.L., and F.L. Vernon (2007), 'Array Processing of Teleseismic Body Wave Phases Recorded by the Transportable Array', AGU Fall Meeting Abstracts, 43, p. 03

Pavlis, G.L., and P. Wagle (1996), 'Generic seismic event location', AGU Fall Meeting Abstract, 77(46), p. 452

Pavlis, G.L., and Y. Wang (2013), 'Three-dimensional Structure of the Transition Zone Revealed by Converted Wave Imaging with the Earthscope Transportable Array', AGU Fall Meeting 2013, abstract #DI14A-06, 14, p. 06

Pavlis, G.L., and Y. Wang (2015), 'Shaping wavelet effects in scattered wave imaging of P to S conversion data', Geophysical Journal International, 203(1), p. 373-383 doi: 10.1093/gji/ggv163

Pavlis, G.L., and X. Yang (2012), 'Scars of the Farallon Plate in the High Plains Revealed by 3D Wavefield Imaging with the Earthscope Transportable Array', AGU 2012 Fall Meeting, abstract #DI21A-2346 Poster, p

Payne, S.J., R. McCaffrey, R.W. King, and S.A. Kattenhorn (2012), 'A new interpretation of deformation rates in the Snake River Plain and adjacent basin and range regions based on GPS measurements', Geophysical Journal International, 189(1), p. 101-122 doi: 10.1111/j.1365-246X.2012.05370.x

Peacock, S., and A. Douglas (2008), 'Two-stage rupture of the 1999 M_w 6.0 Southern Lake Baikal earthquake', Geophysical Journal International, 172(1), p. 302-310

Pearce, F.D., S. Rondenay, M. Sachpazi, M. Charalampakis, and L.H. Royden (2012), 'Seismic investigation of the transition from continental to oceanic subduction along the western Hellenic Subduction Zone', Journal of Geophysical Research: Solid Earth, 117(B7), p. n/a doi: 10.1029/2011JB009023

Pearce, F.D., S. Rondenay, H. Zhang, M. Sachpazi, M. Charalampakis, and L. Royden (2010), 'Seismic Characterization of the Transition from Continental to Oceanic Subduction along the western Hellenic Subduction Zone', AGU Fall Meeting 2010, abstract #T14D-07, 14, p. 07

Pearson, C.F., and R.A. Snay (2014), 'Strain partitioning along the western margin of North America', Journal of Structural Geology, 64, p. 67-78 doi: 10.1016/j.jsg.2014.02.012

Pechmann, J.C., W.J. Arabasz, K.L. Pankow, R. Burlacu, and M.K. McCarter (2008), 'Seismological Report on the 6 August 2007 Crandall Canyon mine collapse in Utah', Seismological Research Letters, 79(5), p. 620-636 doi: 10.1785/gssrl.79.5.620

Pechmann, J.C., W.J. Arabasz, K.L. Pankow, R. Burlacu, and M.K. McCarter (2008), 'New Publications Seismological Report on the 6 August 2007 Crandall Canyon mine collapse in Utah', Seismological Research Letters, 79(4), p. 571- doi: 10.1785/gssrl.79.5.620

Pechmann, J.C., S.J. Nava, F.M. Terra, and J.C. Bernier (2007), 'Local Magnitude Determinations for Intermountain Seismic Belt Earthquakes from Broadband Digital Data', Bulletin of the Seismological Society of America, 97(2), p. 557-574 doi: 10.1785/0120060114

Pedersen, H.A., J.P. Arouac, and M. Campillo (1998), 'Anomalous surface waves from Lop Nor nuclear explosions: Observations and nuclear modeling', Journal of Geophysical Research, 103, p. 15051-15068

Pedersen, H.A., P. Boué, P. Poli, and A. Colombi (2015), 'Arrival angle anomalies of Rayleigh waves observed at a broadband array: a systematic study based on earthquake data, full waveform simulations and noise correlations', Geophysical Journal International, 203, p. 1626-1641 doi: 10.1093/gji/ggv382

Pedreira, D., J.A. Pulgar, J. Gallart, and J. Díaz (2003), 'Seismic evidence of Alpine crustal thickening and wedging from the western Pyrenees to the Cantabrian Mountains (north Iberia)', Journal of Geophysical Research, 108(B4), p. ETG 10-11 to ETG 10-21

Pei, S., J. Su, H. Zhang, Y. Sun, M.N. Toksöz, Z. Wang, X. Gao, J. Liu-Zeng, and J. He (2010), 'Three-dimensional seismic velocity structure across the 2008 Wenchuan Ms 8.0 earthquake, Sichuan, China', Tectonophysics, 491(1-4), p. 211 doi: 10.1016/j.tecto.2009.08.039

Pei, S., Y. Sun, and M.N. Toksöz (2011), 'Tomographic Pn and Sn velocity beneath the continental collision zone from Alps to Himalaya', Journal of Geophysical Research, 116(B10311), p. 10 pp. doi: 10.1029/2010JB007845

Pei, Y., D.A. Paton, and R.J. Knipe (2014), 'Defining a 3-dimensional trishear parameter space to understand the temporal evolution of fault propagation folds', Journal of Structural Geology, 66, p. 284-297 doi: 10.1016/j.jsg.2014.05.018

Peng, H., Z. Wu, Y.-M. Wu, S. Yu, D. Zhang, and W. Huang (2011), 'Developing a Prototype Earthquake Early Warning System in the Beijing Capital Region', Seismological Research Letters, 82(3), p. 394-403 doi: 10.1785/​gssrl.82.3.394

Peng, X., and E.D. Humphreys (1997), 'Moho dip and crustal anisotropy in northwest Nevada from teleseismic receiver functions', Bulletin of the Seismological Society of America, 87(3), p. 745-754

Peng, X., and E.D. Humphreys (1998), 'Crustal velocity structure across the eastern Snake River Plain and the Yellostone swell', Journal of Geophysical Research, 103(B4), p. 7171-7186

Peng, Z. (2015), 'The Big Bang: Reverberations from the American Civil War Recorded by an Earthscope Station', Seismological Research Letters, 86(6), p. 1726-1727 doi: 10.1785/0220150220

Peng, Z., C. Aiken, D. Kilb, D.R. Shelly, and B. Enescu (2012), 'Listening to the 2011 Magnitude 9.0 Tohoku-Oki, Japan, Earthquake', Seismological Research Letters, 83(2), p. 287-293 doi: 10.1785/​gssrl.83.2.287

Peng, Z., and Y. Ben-Zion (2003), 'Spatial and temporal distributions of shear wave anisotropy and analysis of repeating earthquakes in the Karadere-Duzce branch of the north Anatolian fault', AGU Fall Meeting Abstracts, 41, p. 0059

Peng, Z., and Y. Ben-Zion (2004), 'Systematic analysis of crustal anisotropy along the Karadere-Duzce branch of the North Anatolian fault', Geophysical Journal International, 159(1), p. 253-274

Peng, Z., and Y. Ben-Zion (2005), 'Spatio-temporal variations of crustal anisotropy from similar events in aftershocks of the 1999 m7.4 Izmit and M7.1 Duzce, Turkey, earthquake sequences, ' Geophysical Journal International, 160, p. 1027-1043

Peng, Z., H. Gonzalez‐Huizar, K. Chao, C. Aiken, B. Moreno, and G. Armstrong (2013), 'Tectonic Tremor beneath Cuba Triggered by the Mw 8.8 Maule and Mw 9.0 Tohoku‐Oki Earthquakes', Bulletin of the Seismological Society of America, 103(1), p. 595-600 doi: 10.1785/0120120253

Penney, C., A. Copley, and B. Oveisi (2015), 'Subduction tractions and vertical axis rotations in the Zagros-Makran transition zone, SE Iran: the 2013 May 11 Mw 6.1 Minab earthquake', Geophysical Journal International, 202, p. 1122-1136 doi: 10.1093/gji/ggv202

Pennington, W.D., S.R. Wagner, S.E. Bair, and S.R. Lemke (2003), 'Earthquake Seismographs for Volunteers to operate in K-12 Classrooms', Seismological Research Letters 74(5), p. 565-568

Pequegnat, C., P. Gueguen, D. Hatzfeld, and M. Langlais (2008), 'News and notes the French accelerometric network (RAP) and National Data Centre (RAP-NDC)', Seismological Research Letters, 79(1), p. 7-9 doi: 10.1785/gssrl.79.1.79

Perarnau, M., H. Gilbert, P. Alvarado, R. Martino, and M. Anderson (2012), 'Crustal structure of the Eastern Sierras Pampeanas of Argentina using high frequency local receiver functions', Tectonophysics, 580(0), p. 208-217 doi: 10.1016/j.tecto.2012.09.021

Perez, C.A., A.A. Velasco, E.M. Syracuse, M. Maceira, and H. Zhang (2014), Seismic assessment of a temporary deployment in the Kingdom of Bhutan using double-­difference tomography, paper presented at AGU Fall Meeting 2014, abstract #S23C-4552

Pérez Luján, S.B., J.-B. Ammirati, P. Alvarado, and G.I. Vujovich (2015), 'Constraining a mafic thick crust model in the Andean Precordillera of the Pampean flat slab subduction region', Journal of South American Earth Sciences, 64, p. 325-338 doi: 10.1016/j.jsames.2015.09.005

Perez Romero, V., and R.C. Porter (2015), 'Seismic investigations of the San Francisco Volcanic field', 2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015) Paper No. 145-16, p.

Perez-Campos, X., and G.C. Beroza (2001), 'An apparent mechanism dependence of radiated seismic energy', Journal of Geophysical Research, 106(B6), p. 11,127-111,136

Pérez-Campos, X., J.J. McGuire, and G.C. Beroza (2003), 'Resolution of the slow earthquake/high apparent stress paradox for oceanic transform fault earthquakes’ Journal of Geophysical Research, 108 (B9), p. ESE 15-11 - ESE 15-18

Perkins, S. (2013), 'Seismic data reveal 'hotspot' passed under United States', Nature, p. doi: 10.1038/nature.2013.13746

Perrin, B.J., C.M. Meertens, D.S. Neuhauser, D.R. Baxter, and R. Butler (1998), 'Institutional collaborations for joint seismic and GPS measurements', Seismological Research Letters, 69(159), p. 159

Persaud, P., F. Di Luccio, and R.W. Clayton (2015), 'Rayleigh wave dispersion measurements reveal low‐velocity zones beneath the new crust in the Gulf of California', Geophysical Research Letters, 42(6), p. 1766-1774 doi: 10.1002/2015GL063420

Persh, S., J. Vidale, and P.S. Earle (2000), 'CMB structure from a global survey of Global Seismographic Network and LASA PcP and ScP phases', AGU Fall Meeting Abstract, 81(48), p. 905

Persh, S.E., and H. Houston (2004), 'Deep earthquake rupture histories determined by global stacking of broadband P waveforms', Journal of Geophysical Research, 109(B4), p. 1-17

Personius, S.F., A.J. Crone, M.N. Machette, S.A. Mahan, and D.J. Lidke (2009), 'Moderate rates of late Quaternary slip along the northwestern margin of the Basin and Range Province, Surprise Valley fault, northeastern California', Journal of Geophysical Research, 114, p. 5-1 - 5-17 doi: 10.1029/2008JB006164

Perttu, A., D. Christensen, G.A. Abers, and X. Song (2014), 'Insights into mantle structure and flow beneath Alaska based on a decade of observations of shear wave splitting', Journal of Geophysical Research: Solid Earth, 119(11), p. 8366-8377 doi: 10.1002/2014JB011359

Pesicek, J.D., E.R. Engdahl, C.H. Thurber, H.R. DeShon, and D. Lange (2012), 'Mantle subducting slab structure in the region of the 2010 M8.8 Maule earthquake (30–40°S), Chile', Geophysical Journal International, 191(1), p. 317-324 doi: 10.1111/j.1365-246X.2012.05624.x

Pesicek, J.D., C.H. Thurber, S. Widiyantoro, H. Zhang, H.R. DeShon, and E.R. Engdahl (2010), 'Sharpening the tomographic image of the subducting slab below Sumatra, the Andaman Islands and Burma', Geophysical Journal International, 182(1), p. 433 doi: 10.1111/j.1365-246X.2010.04630.x

Peters, R.D. (2009), 'Tutorial on gravitational Pendulum Theory applied to seismic sensing of translation and rotation', Bulletin of the Seismological Society of America, 99(2B), p. 1050-1063 doi: 10.1785/0120080163

Petersen, M.D., J. Dewey, S. Hartzell, C. Mueller, S. Harmsen, A.D. Frankel, and K. Rukstales (2004), 'Probabilistic seismic hazard analysis for Sumatra, Indonesia and across the Southern Malaysian Peninsula', Tectonophysics, 390(1-4), p. 141-158

Petersen, T., K. Gledhill, M. Chadwick, N.H. Gale, and J. Ristau (2011), 'The New Zealand National Seismograph Network', Seismological Research Letters, 82(1), p. 9-20 doi: 10.1785/​gssrl.82.1.9

Peterson, C., D. Christensen, and S. McNutt (2005), 'Episodic Tremor in the Alaska/Aleutian Subduction Zone', EOS Transactions, AGU Fall Meeting Abstracts, 86(52), p. 0830

Peterson, C., D. Christensen, S. McNutt, and J. Freymueller