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    Current Development of the Precision Semianalytical Satellite Theory

    Cefola, P. J. / Prolux, R. J. | British Library Conference Proceedings | 1996

    Low Thrust Control Law in Equinoctial Elements Applied to Maintenance of "Teardrop" Elliptical Orbit Constellations (AAS 05-282)

    Joseph, B. E. / Cefola, P. J. / American Astronautical Society | British Library Conference Proceedings | 2006

    REENTRY TIME PREDICTION USING ATMOSPHERIC DENSITY CORRECTIONS

    Yurasov, V. S. / Nazarenko, A. I. / Alfriend, K. T. et al. | British Library Conference Proceedings | 2005

    Geosynchronous Orbit Determination Using Space Surveillance Network Observations and Improved Radiative Force Modeling (AAS 03-523)

    Lyon, R. H. / Folcik, Z. J. / Cefola, P. J. et al. | British Library Conference Proceedings | 2004

    Application of Sun-Synchronous Critically Inclined Orbits to Global Personal Communications Systems

    Sabol, C. / Cefola, P. J. / Metzinger, R. et al. | British Library Conference Proceedings | 1995

    Practical Challenges in Implementing Atmospheric Density Corrections to the NRLMSISE-00 Model (AAS 06-170)

    Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2006

    Application of the ARIMA Model to Analyze and Forecast the Time Series of Density Corrections for NRLMSIS-00 (AAS 05-256)

    Yurasov, V. S. / Nazarenko, A. I. / Cefola, P. J. et al. | British Library Conference Proceedings | 2006

    Density Corrections for the NRLMSIS-00 Atmosphere Model (AAS 05-168)

    Yurasov, V. S. / Nazarenko, A. I. / Cefola, P. J. et al. | British Library Conference Proceedings | 2005

    Implementing a 50x50 Gravity Field Model in an Orbit Determination System (AAS 93-693)

    Fonte, D. J. / Proulx, R. J. / Cefola, P. J. et al. | British Library Conference Proceedings | 1993

    Atmospheric Density Correction Using Two Line Element Sets as the Observation Data (AAS 03-626)

    Cefola, P. J. / Proulx, R. J. / Nazarenko, A. I. et al. | British Library Conference Proceedings | 2004

    Results and Issues of Atmospheric Density Correction (AAS 04-305)

    Yurasov, V. S. / Nazarenko, A. I. / Cefola, P. J. et al. | British Library Conference Proceedings | 2005

    Elliptical Orbit Constellation- A New Paradigm for Higher Efficiency in Space Systems

    Draim, J. E. / Castiel, D. / Cefola, P. J. et al. | British Library Conference Proceedings | 2000

    A Historical Survey of Earth Gravitational Models Used in Astrodynamics from Sputnik and Transit to GPS and TOPEX (AAS 93-620)

    Vetter, J. R. / Nerem, R. S. / Cefola, P. J. et al. | British Library Conference Proceedings | 1993

    Automated Station-Keeping for Satellite Constellations

    Shah, N. H. / Proulx, R. J. / Kantsiper, B. et al. | British Library Conference Proceedings | 1998

    Effect of Atmospheric Density Correction on Precision Orbit Determination (AAS 05-316)

    Rim, H.-J. / Yoon, S. / Kim, Y. et al. | British Library Conference Proceedings | 2006

    Near-Real Time Atmospheric Density Correction Using NAVSPASUR Fence Observations (AAS 00-179)

    Granholm, G. R. / Proulx, R. J. / Cefola, P. J. et al. | British Library Conference Proceedings | 2000

    Validation and Application of Corrections to the NRLMSISE-00 Atmospheric Density Model (AAS 07-189)

    Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2007