Education
1983 - BS (summa cum laude, geology) University of Akron1986 - MS (geophysics) University of Akron
2003 - MS (applied mathematics) University of Maryland Baltimore County
Publications
OLSEN, N., G. HULOT, and T. J. SABAKA. 2010. Sources of the geomagnetic field and the modern data that enable their investigation. The Handbook of Geomathematics.
SABAKA, T. J., T. HANDBOOK OF GEOMATHEMATICS, T. HANDBOOK OF GEOMATHEMATICS, T. HANDBOOK OF GEOMATHEMATICS, and 0. 1. PAGES 504-538. 2010. Mathematical properties relevant to geomagnetic field modeling.
FINLAY, C. C., S. MAUS, C. D. BEGGAN, T. N. BONDAR, A. CHAMBODUT, T. A. CHERNOVA, A. CHULLIAT, V. P. GOLOVKOV, B. HAMILTON, M. HAMOUDI, R. HOLME, G. HULOT, W. KUANG, B. LANGLAIS, V. LESUR, F. J. LOWES, H. LUHR, S. MACMILLAN, M. MANDEA, S. MCLEAN, C. MANOJ, M. MENVIELLE, I. MICHAELIS, N. OLSEN, J. RAUBERG, M. ROTHER, T. J. SABAKA, A. TANGBORN, L. T?FFNER-CLAUSEN, E. THEBAULT, . , I. WARDINSKI, and T. I. ZVEREVA. 2010. International Geomagnetic Reference Field: The Eleventh Generation. Geophys J Int. 183 1216-1230. [ 10.1111/j.1365-246X.2010.04804.x]
ROWLANDS D. D., S. B. LUTHCKE, J. MCCARTHY, S. KLOSKO, D. S. CHINN, F. G. LEMOINE, J. C. BOY, and T. J. SABAKA. 2010. Global mass flux solutions from GRACE: A comparison of parameter estimation strategies-Mass concentrations versus Stokes coefficients. Journal of Geophysical Research-Solid Earth. 115 [10.1029/2009JB006546]
OLSEN, N., M. MANDEA, T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2010. The CHAOS-3 geomagnetic field model and candidates for the 11th generation IGRF. Earth Planets and Space. 62 (10): 719-727. [10.5047/eps.2010.07.003]
OLSEN, N., G. HULOT, and T. J. SABAKA. 2010. Measuring the Earth's magnetic field from space: Concepts of past, present and future missions. Space Science Reviews. 155 (1-4): 65-93. [10.1007/s11214-010-9676-5]
THEBAULT, E., M. E. PURUCKER, K. A. WHALER, B. LANGLAIS, and T. J. SABAKA. 2010. The magnetic field of the Earth's lithosphere. Space Science Reviews. 155 (1-4): 95-127. [10.1007/s11214-010-9667-6]
ROWLANDS, D. D., S. B. LUTHCKE, J. J. MCCARTHY, S. M. KLOSKO, D. S. CHINN, F. G. LEMOINE, and T. J. SABAKA. 2009. Global Mass Flux Solutions from GRACE: a comparison of parameter estimation strategies mass: concentrations versus Stokes coefficients. J Geophys Res. 115 19. [ 10.1029/2009JB006546]
KUANG, W., A. TANGBORN, Z. WEI, and T. J. SABAKA. 2009. Constraining a numerical geodynamo model with 100 years of surface observations. Geophysical Journal International . 179 1458-1468 . [10.1111/j.1365-246X.2009.04376.x]
OLSEN N., M. MANDEA, T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2009. CHAOS-2-a geomagnetic field model derived from one decade of continuous satellite data . Geophysical Journal International . 179 (3): 1477-1487.
PURUCKER M. E., T. J. SABAKA, and S. SOLOMON, B. ANDERSON, H. KORTH, M. T. ZUBER, and G. A. NEUMANN. 2009. Mercury's internal magnetic field: Constraints on large- and small-scale fields of crustal origin . Earth and Planetary Science Letters . 285 (3-4): 340-346.
PURUCKER, M., T. SABAKA, G. LE, J. A. SLAVIN, R. J. STRANGEWAY, and C. BUSBY. 2007. Magnetic field gradients from the ST-5 constellation: Improving magnetic and thermal models of the lithosphere. Geophys Res Lett. 34 6. [ 10.1029/2007GL031739]
SABAKA, T. J., and N. OLSEN. 2005. Enhancing comprehensive inversions using the Swarm constellation. Earth Planets Space. 58 371–395. [ 10.1007/s11214-009-9563-0]
OLSEN, N., R. HAAGMANS, T. SABAKA, A. KUVSHINOV, S. MAUS, M. PURUCKER, M. ROTHER, V. LESUR, and M. MANDEA. 2005. The Swarm End-To-End Mission Simulator Study: Separation of the Various Contributions to Earth's Magnetic Field Using Synthetic Data. Earth Planets Space. 58 359–370.
OLSEN, N., F. LOWES, and T. SABAKA. 2005. Ionospheric and Induced Field Leakage in Geomagnetic Field Models, and Derivation of Candidate Models for DGRF 1995 and DGRF 2000. Earth Planets Space. 57 1191-1196.
OLSEN, N., T. SABAKA, and F. LOWES. 2005. New Parameterization of External and Induced Fields in Geomagnetic Field Modeling, and a Candidate Model for IGRF 2005. Earth Planets Space. 57 1141-1149.
KUVSHINOV, A., T. SABAKA, and N. OLSEN. 2005. 3-D electromagnetic induction studies using the Swarm constellation: Mapping conductivity anomalies in the Earth's mantle. Earth Planets Space. 58 (4): 417-427.
SABAKA, T. J., N. OLSEN, and M. E. PURUCKER. 2004. Extending comprehensive models of the Earth's magnetic field with Oersted and CHAMP data. Geophys J Int. 159 521-547.
SABAKA, T. J., N. OLSEN, and R. A. LANGEL. 2002. A comprehensive model of the quiet-time, near-Earth magnetic field: Phase 3. Geophys J Int. 151 32-68.
VOORHIES, C. V., T. J. SABAKA, and M. PURUCKER. 2002. On magnetic spectra of Earth and Mars. J Geophys Res. 107 10. [ 10.1029/2001/JE001534]
OLSEN, N., T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2000. Determination of the IGRF 2000 model. Earth Planets Space. 52 1175-1182.
PURUCKER, M., D. RAVAT, H. FREY, C. VOORHIES, T. SABAKA, and M. ACUNA. 2000. An altitude-normalized magnetic map of Mars and its interpretation. Geophys Res Lett 27. 27 2449-2452.
SABAKA, T. J., R. A. LANGEL, R. T. BALDWIN, and J. A. CONRAD. 1997. The geomagnetic field 1900-1995, including the large-scale field from magnetospheric sources, and the NASA candidate models for the 1995 revision of the IGRF. J Geomag Geoelectr. 49 157-206.
PURUCKER, M., T. SABAKA, and R. LANGEL. 1996. Conjugate Gradient Analysis: A New Tool For Studying Satellite Magnetic Data Sets. Geophysical Research Letters. 23 507-510.
OLSEN, N., G. HULOT,
and
T. J. SABAKA.
2010. Sources of the geomagnetic field and the modern data that enable their investigation.
The Handbook of Geomathematics.
SABAKA, T. J., T. HANDBOOK OF GEOMATHEMATICS, T. HANDBOOK OF GEOMATHEMATICS, T. HANDBOOK OF GEOMATHEMATICS, and 0. 1. PAGES 504-538. 2010. Mathematical properties relevant to geomagnetic field modeling.
FINLAY, C. C., S. MAUS, C. D. BEGGAN, T. N. BONDAR, A. CHAMBODUT, T. A. CHERNOVA, A. CHULLIAT, V. P. GOLOVKOV, B. HAMILTON, M. HAMOUDI, R. HOLME, G. HULOT, W. KUANG, B. LANGLAIS, V. LESUR, F. J. LOWES, H. LUHR, S. MACMILLAN, M. MANDEA, S. MCLEAN, C. MANOJ, M. MENVIELLE, I. MICHAELIS, N. OLSEN, J. RAUBERG, M. ROTHER, T. J. SABAKA, A. TANGBORN, L. T?FFNER-CLAUSEN, E. THEBAULT, . , I. WARDINSKI, and T. I. ZVEREVA. 2010. International Geomagnetic Reference Field: The Eleventh Generation. Geophys J Int. 183 1216-1230. [ 10.1111/j.1365-246X.2010.04804.x]
ROWLANDS D. D., S. B. LUTHCKE, J. MCCARTHY, S. KLOSKO, D. S. CHINN, F. G. LEMOINE, J. C. BOY, and T. J. SABAKA. 2010. Global mass flux solutions from GRACE: A comparison of parameter estimation strategies-Mass concentrations versus Stokes coefficients. Journal of Geophysical Research-Solid Earth. 115 [10.1029/2009JB006546]
OLSEN, N., M. MANDEA, T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2010. The CHAOS-3 geomagnetic field model and candidates for the 11th generation IGRF. Earth Planets and Space. 62 (10): 719-727. [10.5047/eps.2010.07.003]
OLSEN, N., G. HULOT, and T. J. SABAKA. 2010. Measuring the Earth's magnetic field from space: Concepts of past, present and future missions. Space Science Reviews. 155 (1-4): 65-93. [10.1007/s11214-010-9676-5]
THEBAULT, E., M. E. PURUCKER, K. A. WHALER, B. LANGLAIS, and T. J. SABAKA. 2010. The magnetic field of the Earth's lithosphere. Space Science Reviews. 155 (1-4): 95-127. [10.1007/s11214-010-9667-6]
ROWLANDS, D. D., S. B. LUTHCKE, J. J. MCCARTHY, S. M. KLOSKO, D. S. CHINN, F. G. LEMOINE, and T. J. SABAKA. 2009. Global Mass Flux Solutions from GRACE: a comparison of parameter estimation strategies mass: concentrations versus Stokes coefficients. J Geophys Res. 115 19. [ 10.1029/2009JB006546]
KUANG, W., A. TANGBORN, Z. WEI, and T. J. SABAKA. 2009. Constraining a numerical geodynamo model with 100 years of surface observations. Geophysical Journal International . 179 1458-1468 . [10.1111/j.1365-246X.2009.04376.x]
OLSEN N., M. MANDEA, T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2009. CHAOS-2-a geomagnetic field model derived from one decade of continuous satellite data . Geophysical Journal International . 179 (3): 1477-1487.
PURUCKER M. E., T. J. SABAKA, and S. SOLOMON, B. ANDERSON, H. KORTH, M. T. ZUBER, and G. A. NEUMANN. 2009. Mercury's internal magnetic field: Constraints on large- and small-scale fields of crustal origin . Earth and Planetary Science Letters . 285 (3-4): 340-346.
PURUCKER, M., T. SABAKA, G. LE, J. A. SLAVIN, R. J. STRANGEWAY, and C. BUSBY. 2007. Magnetic field gradients from the ST-5 constellation: Improving magnetic and thermal models of the lithosphere. Geophys Res Lett. 34 6. [ 10.1029/2007GL031739]
SABAKA, T. J., and N. OLSEN. 2005. Enhancing comprehensive inversions using the Swarm constellation. Earth Planets Space. 58 371–395. [ 10.1007/s11214-009-9563-0]
OLSEN, N., R. HAAGMANS, T. SABAKA, A. KUVSHINOV, S. MAUS, M. PURUCKER, M. ROTHER, V. LESUR, and M. MANDEA. 2005. The Swarm End-To-End Mission Simulator Study: Separation of the Various Contributions to Earth's Magnetic Field Using Synthetic Data. Earth Planets Space. 58 359–370.
OLSEN, N., F. LOWES, and T. SABAKA. 2005. Ionospheric and Induced Field Leakage in Geomagnetic Field Models, and Derivation of Candidate Models for DGRF 1995 and DGRF 2000. Earth Planets Space. 57 1191-1196.
OLSEN, N., T. SABAKA, and F. LOWES. 2005. New Parameterization of External and Induced Fields in Geomagnetic Field Modeling, and a Candidate Model for IGRF 2005. Earth Planets Space. 57 1141-1149.
KUVSHINOV, A., T. SABAKA, and N. OLSEN. 2005. 3-D electromagnetic induction studies using the Swarm constellation: Mapping conductivity anomalies in the Earth's mantle. Earth Planets Space. 58 (4): 417-427.
SABAKA, T. J., N. OLSEN, and M. E. PURUCKER. 2004. Extending comprehensive models of the Earth's magnetic field with Oersted and CHAMP data. Geophys J Int. 159 521-547.
SABAKA, T. J., N. OLSEN, and R. A. LANGEL. 2002. A comprehensive model of the quiet-time, near-Earth magnetic field: Phase 3. Geophys J Int. 151 32-68.
VOORHIES, C. V., T. J. SABAKA, and M. PURUCKER. 2002. On magnetic spectra of Earth and Mars. J Geophys Res. 107 10. [ 10.1029/2001/JE001534]
OLSEN, N., T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2000. Determination of the IGRF 2000 model. Earth Planets Space. 52 1175-1182.
PURUCKER, M., D. RAVAT, H. FREY, C. VOORHIES, T. SABAKA, and M. ACUNA. 2000. An altitude-normalized magnetic map of Mars and its interpretation. Geophys Res Lett 27. 27 2449-2452.
SABAKA, T. J., R. A. LANGEL, R. T. BALDWIN, and J. A. CONRAD. 1997. The geomagnetic field 1900-1995, including the large-scale field from magnetospheric sources, and the NASA candidate models for the 1995 revision of the IGRF. J Geomag Geoelectr. 49 157-206.
PURUCKER, M., T. SABAKA, and R. LANGEL. 1996. Conjugate Gradient Analysis: A New Tool For Studying Satellite Magnetic Data Sets. Geophysical Research Letters. 23 507-510.
SABAKA, T. J., T. HANDBOOK OF GEOMATHEMATICS, T. HANDBOOK OF GEOMATHEMATICS, T. HANDBOOK OF GEOMATHEMATICS, and 0. 1. PAGES 504-538. 2010. Mathematical properties relevant to geomagnetic field modeling.
FINLAY, C. C., S. MAUS, C. D. BEGGAN, T. N. BONDAR, A. CHAMBODUT, T. A. CHERNOVA, A. CHULLIAT, V. P. GOLOVKOV, B. HAMILTON, M. HAMOUDI, R. HOLME, G. HULOT, W. KUANG, B. LANGLAIS, V. LESUR, F. J. LOWES, H. LUHR, S. MACMILLAN, M. MANDEA, S. MCLEAN, C. MANOJ, M. MENVIELLE, I. MICHAELIS, N. OLSEN, J. RAUBERG, M. ROTHER, T. J. SABAKA, A. TANGBORN, L. T?FFNER-CLAUSEN, E. THEBAULT, . , I. WARDINSKI, and T. I. ZVEREVA. 2010. International Geomagnetic Reference Field: The Eleventh Generation. Geophys J Int. 183 1216-1230. [ 10.1111/j.1365-246X.2010.04804.x]
ROWLANDS D. D., S. B. LUTHCKE, J. MCCARTHY, S. KLOSKO, D. S. CHINN, F. G. LEMOINE, J. C. BOY, and T. J. SABAKA. 2010. Global mass flux solutions from GRACE: A comparison of parameter estimation strategies-Mass concentrations versus Stokes coefficients. Journal of Geophysical Research-Solid Earth. 115 [10.1029/2009JB006546]
OLSEN, N., M. MANDEA, T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2010. The CHAOS-3 geomagnetic field model and candidates for the 11th generation IGRF. Earth Planets and Space. 62 (10): 719-727. [10.5047/eps.2010.07.003]
OLSEN, N., G. HULOT, and T. J. SABAKA. 2010. Measuring the Earth's magnetic field from space: Concepts of past, present and future missions. Space Science Reviews. 155 (1-4): 65-93. [10.1007/s11214-010-9676-5]
THEBAULT, E., M. E. PURUCKER, K. A. WHALER, B. LANGLAIS, and T. J. SABAKA. 2010. The magnetic field of the Earth's lithosphere. Space Science Reviews. 155 (1-4): 95-127. [10.1007/s11214-010-9667-6]
ROWLANDS, D. D., S. B. LUTHCKE, J. J. MCCARTHY, S. M. KLOSKO, D. S. CHINN, F. G. LEMOINE, and T. J. SABAKA. 2009. Global Mass Flux Solutions from GRACE: a comparison of parameter estimation strategies mass: concentrations versus Stokes coefficients. J Geophys Res. 115 19. [ 10.1029/2009JB006546]
KUANG, W., A. TANGBORN, Z. WEI, and T. J. SABAKA. 2009. Constraining a numerical geodynamo model with 100 years of surface observations. Geophysical Journal International . 179 1458-1468 . [10.1111/j.1365-246X.2009.04376.x]
OLSEN N., M. MANDEA, T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2009. CHAOS-2-a geomagnetic field model derived from one decade of continuous satellite data . Geophysical Journal International . 179 (3): 1477-1487.
PURUCKER M. E., T. J. SABAKA, and S. SOLOMON, B. ANDERSON, H. KORTH, M. T. ZUBER, and G. A. NEUMANN. 2009. Mercury's internal magnetic field: Constraints on large- and small-scale fields of crustal origin . Earth and Planetary Science Letters . 285 (3-4): 340-346.
PURUCKER, M., T. SABAKA, G. LE, J. A. SLAVIN, R. J. STRANGEWAY, and C. BUSBY. 2007. Magnetic field gradients from the ST-5 constellation: Improving magnetic and thermal models of the lithosphere. Geophys Res Lett. 34 6. [ 10.1029/2007GL031739]
SABAKA, T. J., and N. OLSEN. 2005. Enhancing comprehensive inversions using the Swarm constellation. Earth Planets Space. 58 371–395. [ 10.1007/s11214-009-9563-0]
OLSEN, N., R. HAAGMANS, T. SABAKA, A. KUVSHINOV, S. MAUS, M. PURUCKER, M. ROTHER, V. LESUR, and M. MANDEA. 2005. The Swarm End-To-End Mission Simulator Study: Separation of the Various Contributions to Earth's Magnetic Field Using Synthetic Data. Earth Planets Space. 58 359–370.
OLSEN, N., F. LOWES, and T. SABAKA. 2005. Ionospheric and Induced Field Leakage in Geomagnetic Field Models, and Derivation of Candidate Models for DGRF 1995 and DGRF 2000. Earth Planets Space. 57 1191-1196.
OLSEN, N., T. SABAKA, and F. LOWES. 2005. New Parameterization of External and Induced Fields in Geomagnetic Field Modeling, and a Candidate Model for IGRF 2005. Earth Planets Space. 57 1141-1149.
KUVSHINOV, A., T. SABAKA, and N. OLSEN. 2005. 3-D electromagnetic induction studies using the Swarm constellation: Mapping conductivity anomalies in the Earth's mantle. Earth Planets Space. 58 (4): 417-427.
SABAKA, T. J., N. OLSEN, and M. E. PURUCKER. 2004. Extending comprehensive models of the Earth's magnetic field with Oersted and CHAMP data. Geophys J Int. 159 521-547.
SABAKA, T. J., N. OLSEN, and R. A. LANGEL. 2002. A comprehensive model of the quiet-time, near-Earth magnetic field: Phase 3. Geophys J Int. 151 32-68.
VOORHIES, C. V., T. J. SABAKA, and M. PURUCKER. 2002. On magnetic spectra of Earth and Mars. J Geophys Res. 107 10. [ 10.1029/2001/JE001534]
OLSEN, N., T. J. SABAKA, and L. TOFFNER-CLAUSEN. 2000. Determination of the IGRF 2000 model. Earth Planets Space. 52 1175-1182.
PURUCKER, M., D. RAVAT, H. FREY, C. VOORHIES, T. SABAKA, and M. ACUNA. 2000. An altitude-normalized magnetic map of Mars and its interpretation. Geophys Res Lett 27. 27 2449-2452.
SABAKA, T. J., R. A. LANGEL, R. T. BALDWIN, and J. A. CONRAD. 1997. The geomagnetic field 1900-1995, including the large-scale field from magnetospheric sources, and the NASA candidate models for the 1995 revision of the IGRF. J Geomag Geoelectr. 49 157-206.
PURUCKER, M., T. SABAKA, and R. LANGEL. 1996. Conjugate Gradient Analysis: A New Tool For Studying Satellite Magnetic Data Sets. Geophysical Research Letters. 23 507-510.
