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References

  • Bassiri, S., and G. A. Hajj (1993), Higher-order ionospheric effects on the Global Positioning System observables and means of modeling them, Manuscr. Geod., 18, 280289.
  • Bilitza, D. (2001), International reference ionosphere 2000, Radio Sci., 36(2), 261275.
  • Bittencourt, J. A. (2004), Fundamentals of Plasma Physics, 3rd ed., Springer, New York.
  • Brunner, F. K., and M. Gu (1991), An improved model for the dual-frequency ionospheric correction of GPS observations, Manuscr. Geod., 16, 205214.
  • Campbell, W. H. (1996), Geomagnetic storms, the Dst ring-current myth and lognormal distributions, J. Atmos. Terr. Phys., 58(10), 11711187.
  • Fritsche, M., R. Dietrich, C. Knofel, A. Rulke, S. Vey, M. Rothacher, and P. Steigenberger (2005), Impact of higher-order ionospheric terms on GPS estimates, Geophys. Res. Lett., 32, L23311, doi:10.1029/2005GL024342.
  • Hansen, A. J. (2002), Tomographic estimation of the ionosphere using terrestrial GPS sensors, Ph.D. thesis, Stanford Univ., Stanford, Calif.
  • Hartmann, G. K., and R. Leitinger (1984), Range errors due to ionospheric and tropospheric effects for signal frequencies above 100 mhz, Bull. Geod., 58, 109136.
  • Hernandez-Pajares, M., J. M. Juan, J. Sanz, and R. Orus (2007), Second-order ionospheric term in GPS: Implementation and impact on geodetic estimates, J. Geophys. Res., 112, B08417, doi:10.1029/2006JB004707.
  • Jackson, J. D. (1999), Classical Electrodynamics, 3rd ed., John Wiley, New York.
  • Kedar, S., G. A. Hajj, B. D. Wilson, and M. B. Heflin (2003), The effect of the second-order GPS ionospheric correction on receiver positions, Geophys. Res. Lett., 30(16), 1829, doi:10.1029/2003GL017639.
  • Klobuchar, J. A. (1996), Ionospheric effects on GPS, in Global Positioning System: Theory and Applications, vol. 1, edited by B. W. Parkinson, and J. J. Spilker, chap. 12, Am. Inst. of Aeronaut. and Astronaut., Washington, D. C.
  • Komjathy, A. (2005), Automated daily processing of more than 1000 ground-based GPS receivers for studying intense ionospheric storms, Radio Sci., 40, RS6006, doi:10.1029/2005RS003279.
  • Komjathy, A., L. Sparks, and A. J. Mannucci (2007), Generating high precision ionospheric ground-truth measurements, U.S. Patent 7,289,061, 30 Oct.
  • Mannucci, A. J., B. T. Tsurutani, B. A. Iijima, A. Komjathy, A. Saito, W. D. Gonzalez, F. L. Guarnieri, J. U. Kozyra, and R. Skoug (2005), Dayside global ionospheric response to the major interplanetary events of October 29–30, 2003 Halloween storms, Geophys. Res. Lett., 32, L12S02, doi:10.1029/2004GL021467.
  • Maus, S., and S. Macmillan (2005), 10th generation international geomagnetic reference field, Eos Trans. AGU, 86(16), 159.
  • Misra, P., and P. Enge (2006), Global Positioning System: Signals, Measurements, and Performance, 2nd ed., Ganga-Jamuna, Lincoln, Mass.
  • Tascione, T. F. (1994), Introduction to the Space Environment, Krieger, Malabar, Fla.
  • Tsyganenko, N. A. (2005), Geopack-2005, technical report, accessed 8 Aug. 2006, Goddard Space Flight Cent., Greenbelt, Md. (Available at http://modelweb.gsfc.nasa.gov/magnetos/data-based/Geopack_2005.html).
  • Tucker, A. J., and B. M. Fannin (1968), Analysis of ionospheric contributions to the Doppler shift of CW signals from artificial Earth satellites, J. Geophys. Res., 73, 43254334.
  • Walter, T., S. Datta-Barua, J. Blanch, and P. Enge (2004), The effects of large ionospheric gradients on single frequency airborne smoothing filters for WAAS and LAAS, in Proceedings of the Institute of Navigation National Technical Meeting, pp. 103109, Inst. of Navig., Fairfax, Va.