SEISMIC IMAGING (see specfem.org and adjtomo for software)Rabade, S., F.-C. Lin, C. Tape, K. M. Ward, T. Waldien, and A. Allam, 2023, The crustal magmatic structure beneath the Denali Volcanic Gap imaged by a dense linear seismic array, Journal of Geophysical Research: Solid Earth, v. 128, p. 1–15, doi:10.1029/2023JB027152Millet, F., S. Rondenay, T. Bodin, and C. Tape, 2023, Seismic imaging of the westward transition from Yakutat to Pacific subduction in southern Alaska, Geochemistry, Geophysics, Geosystems, v. 24, p. 1–18, doi:10.1029/2022GC010374Chen, G., J. Chen, C. Tape, H. Wu, and P. Tong, 2023, Double-difference adjoint tomography of the crust and uppermost mantle beneath Alaska [supplement], Journal of Geophysical Research: Solid Earth, v. 128, doi:10.1029/2022JB025168Magnoni, F., E. Casarotti, D. Komatitsch, R. Di Stefano, M.G. Ciaccio, C. Tape, D. Melini, A. Michelini, A. Piersanti, and J. Tromp, 2022, Adjoint tomography of the Italian lithosphere, Communications Earth & Environment, v. 3, 69, doi:10.1038/s43247-022-00397-7Chow, B., Y. Kaneko, C. Tape, R. Modrak, N. Mortimer, S. Bannister, and J. Townend, 2022, Strong upper‐plate heterogeneity at the Hikurangi subduction margin (North Island, New Zealand) imaged by adjoint tomography, Journal of Geophysical Research: Solid Earth, v. 127, p. 1–31, doi:10.1029/2021JB022865Chow, B., Y. Kaneko, C. Tape, R. Modrak, and J. Townend, 2020, An automated workflow for adjoint tomography—waveform misfits and synthetic inversions for the North Island, New Zealand, Geophysical Journal International, v. 223, p. 1461–1480, doi:10.1093/gji/ggaa381Nayak, A., D. Eberhart-Phillips, N. Ruppert, H. Fang, M. M. Moore, C. Tape, D. H. Christensen, G. A. Abers, and C. Thurber (2020), 3D seismic velocity models for Alaska from joint tomographic inversion of body-wave and surface-wave data [supplement], Seismological Research Letters, v. 91(6), p. 3106–3119, doi:10.1785/0220200214.Liu, Q., D. Peter, and C. Tape, 2019, Square-root variable metric based elastic full-waveform inversion – Part 1: theory and validation, Geophyysical Journal International, v. 281, p. 1121–1135, doi:10.1093/gji/ggz188Wang, K., Y. Yang, P. Basini, P. Tong, C. Tape, and Q. Liu, 2018, Refined crustal and uppermost mantle structure of southern California by ambient noise adjoint tomography, [supplement], Geophysical Journal International, v. 215, p. 844–863, doi:10.1093/gji/ggy312Shaw, J.H., A. Plesch, C. Tape, M.P. Suess, T.H. Jordan, G. Ely, E. Hauksson, J. Tromp, T. Tanimoto, R. Graves, K. Olsen, C. Nicholson, P.J. Maechling, C. Rivero, P. Lovely, C.M. Brankman, and J. Munster, 2015, Unified Structural Representation of the southern California crust and upper mantle [supplement], Earth and Planetary Science Letters, v. 415, p. 1-15, doi:10.1016/j.epsl.2015.01.016.Allam, A.A., V. Schulte-Pelkum, Y. Ben-Zion, C. Tape, N. Ruppert, Z.E. Ross, 2017, Ten kilometer vertical Moho offset and shallow velocity contrast along the Denali fault zone from double-difference tomography, receiver functions, and fault zone head waves, [supplement], Tectonophysics, v. 721, p. 56-69, doi:10.1016/j.tecto.2017.09.003Allam, A.A., C. Tape, and Y. Ben-Zion, 2015, Finite-frequency kernels of seismic waves to fault zone structures, Geophysical Journal International, v. 203, p. 2032-2048.Wang, Y. and C. Tape, 2014, Seismic velocity structure and anisotropy of the Alaska subduction zone based on surface wave tomography, [supplement], Journal of Geophysical Research: Solid Earth, v. 119, p. 8845-8865, doi:10.1002/2014JB011438.moho map in Figure S1 (ASCII file), data points usedTape, C., Q. Liu, A. Maggi, and J. Tromp, 2010, Seismic tomography of the southern California crust based on spectral-element and adjoint methods, Geophysical Journal International, v. 180, p. 433-462.(go here for related links)Tape, C., Q. Liu, A. Maggi, and J. Tromp, 2009, Adjoint tomography of the southern California crust, Science, v. 325, p. 988-992.Online Supplemental Material (PDF)(go here for related links)Maggi, A., C. Tape, M. Chen, D. Chao, and J. Tromp, 2009, An automated time-window selection algorithm for seismic tomography, Geophysical Journal International, v. 178, p. 257-281.(go here for pyflex)Tape, C., Q. Liu, and J. Tromp, 2007, Finite-frequency tomography using adjoint methods---Methodology and examples using membrane surface waves, Geophysical Journal International, v. 168, p. 1105-1129.research version PDF (3.4 MB)Tromp, J., C. Tape, and Q. Liu, 2005, Seismic tomography, adjoint methods, time reversal, and banana-doughnut kernels, Geophysical Journal International, v. 160, p. 195-216.research version PDF (0.7 MB)extra notesPeter, D., C. Tape., L. Boschi, and J. H. Woodhouse, 2007, Surface wave tomography: global membrane waves and adjoint methods, Geophysical Journal International, v. 171, p. 1098-1117.SEISMIC MOMENT TENSORSThurin, J. and C. Tape, 2023, Comparison of force and moment tensor estimations of subevents during the 2022 Hunga-Tonga submarine volcanic eruption [supplement], Geophysical Journal International, v. 235, p. 1959–1981, doi:10.1093/gji/ggad323Zenodo collectionThurin, J., C. Tape, and R. Modrak, 2022, Multi-event explosive seismic source for the 2022 Mw 6.3 Hunga Tonga submarine volcanic eruption [supplement], The Seismic Record, v. 2(4), p. 217–226, doi:10.1785/0320220027Correction, Comment, ReplyAlvizuri, C., and C. Tape, 2018, Full moment tensor analysis of nuclear explosions in North Korea, [supplement], Seismological Research Letters, v. 89, p. 2139–2151. doi:10.1785/0220180158Silwal, V., C. Tape, and A. Lomax, 2018, Crustal earthquakes in the Cook Inlet and Susitna region of southern Alaska, [supplement], Tectonophysics, v. 745, p. 243-263, doi:10.1016/j.tecto.2018.08.013Alvizuri, C., V. Silwal, L. Krischer, and C. Tape, 2018, Estimation of full moment tensors, including uncertainties, for nuclear explosions, volcanic events, and earthquakes, [supplement], Journal of Geophysical Research: Solid Earth, v. 123, p. 5099–5119, doi:10.1785/0220180158Tape, W. and C. Tape, 2019, The eigenvalue lune as a window on moment tensors, [supplement], Geophysical Journal International, v. 216, p. 19-33, doi:10.1093/gji/ggy373 (go here for related links)Tape, W. and C. Tape, 2017, Volume in moment tensor space in terms of distance, Geophysical Journal International, v. 210, p. 406-419, doi: 10.1093/gji/ggx164 (go here for related links)Shen, W., C. Alvizuri, F.-C. Lin, and C. Tape, 2017, A one-dimensional seismic model for Uturuncu volcano, Bolivia, and its impact on full moment tensor inversions, [supplement], Geosphere, v. 13, No. 1, p. 1-10, doi:10.1130/GES01353.1Alvizuri, C. and C. Tape, 2016, Full moment tensors for small events (Mw < 3) at Uturuncu volcano, Bolivia, [supplement], Geophysical Journal International, v. 206, p. 1761-1783, doi: 10.1093/gji/ggw247Silwal, V. and C. Tape, 2016, Seismic moment tensors and estimated uncertainties in southern Alaska, [supplement], Journal of Geophysical Research: Solid Earth., v. 121, doi:10.1002/2015JB012588Tape, W. and C. Tape, 2016, A confidence parameter for seismic moment tensors, [supplement], Geophysical Journal International., v. 205, p. 938-953, doi:10.1093/gji/ggw057(go here for related links)Tape, W. and C. Tape, 2015, A uniform parameterization of moment tensors, [supplement], Geophysical Journal International, v. 202, p. 2074-2081, doi:10.1093/gji/ggv262 (go here for related links)Tape, W. and C. Tape, 2013, The classical model for moment tensors, [supplement], Geophysical Journal International, v. 195, p. 1701-1720, doi:10.1093/gji/ggt302 (go here for related links)Tape, W. and C. Tape, 2012, Angle between principal axis triples, Geophysical Journal International, v. 191, p. 813-831, doi:10.1111/j.1365-246X.2012.05658.x (go here for related links)Tape, W. and C. Tape, 2012, A geometric comparison of source-type plots for moment tensors, Geophysical Journal International, v. 190, p. 499-510, doi:10.1111/j.1365-246X.2012.05490.x (go here for related links)Tape, W. and C. Tape, 2012, A geometric setting for moment tensors, Geophysical Journal International, v. 190, p. 476-498, doi:10.1111/j.1365-246X.2012.05491.x (go here for related links)ELASTICITY AND ANISOTROPYFichtner, A., B.L.N. Kennett, V.C. Tsai, C.H. Thurber, A.J. Rodgers, C. Tape, N. Rawlinson, R.D. Borcherdt, S. Lebedev, K. Priestley, C. Morency, E. Bozdag, J. Tromp, J. Ritsema, B. Romanowicz, Q. Liu, E. Golos, F.-C. Lin, 2024, Seismic Tomography 2024, Bulletin of the Seismological Society of America, v. 114, p. 1185–1213, doi:10.1785/0120230229Tape, W., and C. Tape, 2024, A reformulation of the Browaeys and Chevrot decomposition of elastic maps, Journal of Elasticity, doi:10.1007/s10659-024-10056-x(go here for related links)Tape, W., and C. Tape, 2022, Two complementary methods of inferring elastic symmetry, Journal of Elasticity, v. 150, p. 91–118, doi:10.1007/s10659-022-09898-0(go here for related links)Tape, W., and C. Tape, 2021, Elastic symmetry with beachball pictures [supplement], Geophysical Journal International, v. 227, p. 970–1003, doi:10.1093/gji/ggab183(go here for related links)Richards, C., C. Tape, G. A. Abers, and Z. E. Ross, 2021, Anisotropy variations in the Alaska subduction zone based on shear-wave splitting from intraslab earthquakes [supplement], Geochemistry, Geophysics, Geosystems, v. 22, p. 1–18, doi:10.1029/2020GC009558McPherson, A. M., D. H. Christensen, G. A. Abers, and C. Tape, 2020, Shear wave splitting and mantle flow beneath Alaska, Journal of Geophysical Research: Solid Earth, v. 123, e2019JB018329, doi:10.1029/2019JB018329.SEDIMENTARY BASINS (AND SEISMIC WAVES)Smith, K., C. Tape, and V. C. Tsai, 2023, Seismic response of Nenana sedimentary basin, central Alaska [supplement], Bulletin of the Seismological Society of America, doi:10.1785/0120220160.Smith, K., and C. Tape, 2019, Seismic response of Cook Inlet sedimentary basin, southern Alaska [supplement], Seismological Research Letters, v. 91, p. 33–55, doi:10.1785/0220190205Smith, K., and C. Tape, 2019, Seismic noise in central Alaska and influences from rivers, wind, and sedimentary basins [supplement], Journal of Geophysical Research: Solid Earth, v. 124, p. 11,678–11,704, doi:10.1029/2019JB017695Moschetti, M.P., E. M. Thompson, J. Rekoske, M. G. Hearne, P. M. Powers, D. McNamara, and C. Tape, 2019, Ground-motion amplification in Cook Inlet Region, Alaska from the 2018 Mw 7.1 Anchorage earthquake and intermediate-depth earthquakes, Seismological Research Letters, v. 91, p. 142–152, doi:10.1785/0220190179Kaneko, Y., Y. Ito, B. Chow, L. M. Wallace, C. Tape, R. Grapenthin, E. D'Anastasio, S. Henrys, and R. Hino, 2019, Ultra-long duration of seismic ground motion arising from a thick, low velocity sedimentary wedge, Journal of Geophysical Research: Solid Earth, 10.1029/2019JB017795Tape, C., V. Silwal, C. Ji, L. Keyson, M.E. West, and N. Ruppert, 2015, Transtensional tectonics of the Minto Flats fault zone and Nenana basin, central Alaska, [supplement], Bulletin of the Seismological Society of America, v. 105, No. 4, p. 2081-2100.OBSERVATIONAL SEISMOLOGYTape, C., and A. Lomax, 2022, Aftershock regions of Aleutian-Alaska megathrust earthquakes, 1938–2021, Journal of Geophysical Research: Solid Earth, doi:10.1029/2022JB024336(go here for related links)Tape, C., L. Sykes, and A. Lomax, 2021, The 1900 Mw 7.6–8.0 earthquake offshore of Kodiak Island, Alaska [supplement], Bulletin of the Seismological Society of America, v. 111(2), p. 1080–1109, doi:10.1785/0120200273West., M.E., A. Bender, M. Gardine, L. Gardine, K. Gately, P. Haeussler, W. Hassan, F. Meyer, C. Richards, C. Tape, J. Thornley, and R. Witter, 2019, The 30 November 2018 Mw 7.1 Anchorage earthquake [supplement], Seismological Research Letters, v. 91, p. 66–84, doi:10.1785/0220190176Xia, Y., S. Ni, and C. Tape, 2018, Multipathing Rayleigh waves from long-distance noise cross correlation along an ocean-continent boundary (Alaska to California), [supplement], Geophysical Research Letters, v. 45, p. 6051–6060, doi:10.1029/2018GL077169Tape, C., S. Holtkamp, V. Silwal, J. Hawthorne, Y. Kaneko, J. P. Ampuero, C. Ji, N. Ruppert, K. Smith, and M. E. West, 2018, Earthquake nucleation and fault slip complexity in the lower crust of central Alaska, Nature Geoscience, v. 11, p. 536–541.(go here for related links)Grapenthin, R., M. West, C. Tape, M. Gardine, and J. Freymueller, 2018, Single-frequency instantaneous GNSS velocities resolve dynamic ground motion of the 2016 Mw 7.1 Iniskin, Alaska, earthquake, [supplement], Seismological Research Letters, v. 89, no. 3, p. 1040–1048.Tape, C., A. Lomax, V. Silwal, J. D. Agnew, and B. Brettschneider, 2017, The 1904 Ms 7.3 earthquake in central Alaska, [supplement, pdf], Bulletin of the Seismological Society of America, v. 107, No. 3, p. 1147-1174, doi:10.1785/0120160178Tape, C., M. West, V. Silwal, and N. Ruppert, 2013, Earthquake nucleation and triggering on an optimally oriented fault, Earth and Planetary Science Letters, v. 363, p. 231-241.pdf, supplement, technical reportOTHER TOPICSTape, C., A. T. Ringler, and D. L. Hampton, 2020, Recording the aurora at seismometers across Alaska, Seismological Research Letters, v. 91(6), 3039–3053, doi:10.1785/0220200161(go here for related links)Bishop, J. W., D. Fee, R. Modrak, C. Tape, and K. Kim, 2022, Spectral element modeling of acoustic to seismic coupling over topography, Journal of Geophysical Research: Solid Earth, v. 127, p. 1–31, doi:10.1029/2021JB023142Tape, C., D.C. Heath, M.G. Baker, S. Dalton, K. Aderhold, and M.E. West, 2019, Bear encounters with seismic stations in Alaska and northwestern Canada, [supplement], Seimological Research Letters, v. 90(5), p. 1950–1970, doi:10.1785/0220190081.(go here for related links)Krischer, L., Y. A. Aiman, T. Batholomaus, S. Donner, M. van Driel, K. Duru, K. Garina, K. Gessele, T. Gunawan, S. Hable, C. Hadziioannou, M. Koymans, J. Leeman, F. Lindner, A. Ling, T. Mengies, C. Nunn, A. Rijal, J. Salvermoser, S. T. Soza, C. Tape, T. Taufiqurrahman, D. Vargas, J. Wassermann, F. Wolfl, M. Williams, S. Wollherr, and H. Igel, 2018, seismo-live: An educational online library of Jupyter notebooks for seismology, Seismological Research Letters, v. 89, p. 2413–2419, doi:10.1785/0220180167seismo-live website portalTape, C., D. Christensen, M. M. Moore-Driskell, J. Sweet, and K. Smith, 2017, Southern Alaska Lithosphere and Mantle Observation Network (SALMON): A seismic experiment covering the active arc by road, boat, plane, and helicopter, [supplement, pdf], Seismological Research Letters, v. 88, No. 4, p. 1185-1202, doi:10.1785/0220160229Krishnan, S., E. Casarotti, J. Goltz, C. Ji, D. Komatitsch, R. Mourhatch, M. Muto, J. H. Shaw, C. Tape, and J. Tromp, 2012, Rapid estimation of damage to tall buildings using near real-time earthquake and archived structural simulations, Bulletin of the Seismological Society of America, v. 102, No. 6, 2646-2666.Tape., C., A. Plesch, J.H. Shaw, and H. Gilbert, 2012, Estimating a continuous Moho surface for the California Unified Velocity Model, Seismological Research Letters, v. 83, p. 728-735.pdf, online, supplement (with data)Tape, C., P. Muse, M. Simons, D. Dong, and F. Webb, 2009, Multiscale estimation of GPS velocity fields, Geophysical Journal International, v. 179, p. 945-971.(go here for related links)Tape, C.H., C.A. Cowan, and A.C. Runkel, 2003, Tidal bundle sequences in the Jordan Sandstone (Upper Cambrian), southeastern Minnesota, U.S.A.: Evidence for tides along inboard shorelines of the Sauk epicontinental sea: Journal of Sedimentary Research, v. 73, p. 354-366.Davidson, C., K.J. Davis, C.M. Bailey, C.H. Tape, J. Singleton, and B. Singer, 2003, Age, origin, and significance of brittle faulting and pseudotachylyte along the Coast shear zone, Prince Rupert, British Columbia: Geology, v. 31, p. 43-46.Tape, C.H., 2000, Aquarium, computer, and Alaska Range mirages, The Physics Teacher, v. 38, p. 308-311. Technical reports and data products
Carl Tape, Vipul Silwal, Stephen Holtkamp, 2017, Step-response signals recorded during earthquakes in Alaska, http://hdl.handle.net/11122/7947Carl Tape, 2016, Analysis of regional seismograms and 3D synthetic seismograms for the 2016-01-24 Mw 7.1 Iniskin earthquake in southern Alaska, http://hdl.handle.net/11122/6983Carl Tape, 2012, Assessment of station metadata in Alaska based on analysis of Love waves from the 2012-04-11 Mw 8.6 offshore Sumatra earthquake, http://hdl.handle.net/11122/6959All Scholarworks@UA collections, including moment tensor catalogs:https://scholarworks.alaska.edu/handle/11122/5669/browse?type=titleMiscellaneous abstracts (pre 2007)
Strand, L., Y. Kim, J. Tromp, D. Komatitsch, C. Tape, W. Mei, P. Olson, L. Armendariz, and S. Kientz, CIG science gateways: Using supercomputers through a browser, CIG/SPICE/IRIS Computational Seismology Workshop, October 9-11, 2007, Jackson, New Hampshire, USA, 2007.Tape, C., Q. Liu, and J. Tromp, 2004, Tomography, adjoint methods, time reversal, and banana-doughnut kernels, Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract S31B-1041.Tape, C.H, and J.H. Woodhouse, 2003, Waves on a spherical membrane, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract S42J-01.Tape, C.H, and J.H. Woodhouse, 2002, Wave propagation on a spherical membrane in comparison with predictions from ray theory, Eos Trans. AGU, 83(47), Fall Meet. Suppl., Abstract S61B-1119.Tape, C., C. Davidson, J. Singleton, and K. Davis, 2001, Kinematic analysis of brittle faulting in the Prince Rupert area, Coast Mountains, British Columbia, GSA Abstracts with Programs, 33(6), p. 150.Tape, C.H., C.A. Cowan, and A.C. Runkel, 2000, Evidence for tides in Cambrian epeiric seas of North America, GSA Abstracts with Programs, 32(7), p. 307.