Oscar Colombo's GPS-Related Publications

GPS-RELATED PUBLICATIONS (COMPLETE LIST)

(A) FIRST AUTHOR:
(See also "NOT FIRST AUTHOR" papers.)

2002

Colombo, O.L., Hernandez-Pajares, M., Juan, M.J., J. Sanz, Wide-Area, Carrier-Phase Ambiguity Resolution Using a Tomographic Model of the Ionosphere, "Navigation", Summer Issue (in print).

Colombo, O.L., Luthcke, S., Rowlands, D.D., Chin, D., Poulose, S., Filtering Errors in LEO Trajectories Obtained by Kinematic GPS with Floated Ambiguities, Proceedings ION GPS-2002, Portland, Oregon, September 2002.

2001

Colombo, O.L, A.G. Evans, Precise, Very Long-Range Marine Positioning With GPS: Achieving Sub-Decimeter Precision in a Matter of Minutes, Proceedings "Oceans 2001", Honolulu, Hawaii, November 2001.

Colombo, O.L., A.G. Evans, M. Ando, K. Tadokoro, K. Sato, T. Yamada, Speeding up the estimation of floated ambiguities for sub-decimeter kinematic positioning at sea, Proceedings ION GPS-2001, Salt Lake City, Utah, September 2001.

Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, Long- Baseline (>400 KM) On The Fly Ambiguity Resolution Using Ionospheric Corrections with High Geomagnetic Activity. Proceedings GNSS-2001 Meeting, Seville, Spain, April 2001.

Colombo, O.L., A.G. Evans, M. Ando, K. Tadokoro, K. Sato, T. Yamada, Speeding up the estimation of floated ambiguities for sub-decimeter kinematic positioning at sea, Proceedings ION GPS-2001, in print, Salt Lake City, Utah, September 2001.

Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, Long-Baseline (>400 KM) On The Fly Ambiguity Resolution Using Ionospheric Corrections with High Geomagnetic Activity. Proceedings GNSS-2001 Meeting, Seville, Spain, April 2001.

2000

Colombo, O.L., A.G. Evans, M. I. Vigo, J.J. Benjamin, J.M. Ferrandiz, Long-baseline (> 1000 km), Sub-Decimeter Kinematic Positioning of Buoys at Sea, With Potential Application to Deep-Sea Studies, Proceedings of the GPS-2000 Meeting of the Institute of Navigation, Salt Lake City, September 2000.

Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, Ionospheric Tomography Helps Resolve GPS Ambiguities On The Fly At distances Of Hundreds Of Kilometers During Increased Geomagnetic Activity, Colombo, O.L., M. Hernandez-Pajares,J.M. Juan, J. Sanz, Proceedings of the IEEE PLANS 2000, San Diego, California, March 2000.

Colombo, O.L., Detecting Tsunami In The High Seas: How GPS Might Contribute To An Early Warning System, Proceedings of the National Technical Meeting of the Institute of Navigation (ION) Anaheim,

California, January 2000.

1999

Colombo, O.L., A.E. Evans, Sea And Land Tests Of Long-Baseline

Kinematic GPS Indicate Sub-Decimeter-Level Precision, Proceedings
of the International Symposium on Marine Positioning (INSMAP),
University of Southern Florida, Melbourne, Florida, December 1999.

Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz,

and J. Talaya, "Resolving carrier-phase ambiguities on-the fly,
at more than 100 km from nearest site, with the help of ionospheric
tomography", Proceedings ION GPS'99, Nashville, Tennessee, USA,
September 1999.

Oscar L. Colombo, U.V. Bhapkar, A.E. Evans, Inertial-Aided

Cycle-Slip Detection/Correction for Precise, Long-Baseline
Kinematic GPS,, Proceedings ION GPS'99, Nashville, Tennessee, USA,
September 1999.

1998

Colombo, O.L., A. E. Evans, Precise, Decimeter-level Differential GPS Over Great Distances at Sea and on Land, Proceedings ION GPS-98, Nashville, Tennessee, September 1998.

1997

Colombo, O.L., Long-Range Kinematic GPS, In "GPS for Geodesy", P. Teunissen and A. Kleusberg, Editors, Springer Verlag, Lecture Notes in Earth Sciences.

1996

Colombo, O.L., Evans, A., Tests of Decimeter-level, Differential GPS Navigation a Long Distance away from any Reference Station, with Implications for Marine Positioning, GraGeoMar '97, Gravity, Geodesy, and Marine Positioning Symposium, Tokyo University, October 1996, Spinger Verlag.

1995

Colombo, O.L., Rizos, C., B. Hirsch, Long-Range Carrier Phase DGPS: The Sydney Harbour Experiment. Proceedings of The 4th International Conference on Differential Satellite Navigation Systems "DSNS 95", Bergen, Norway 24 - 28 April 1995

Colombo, O.L., Rizos, C., B. Hirsch, Decimeter-Level DGPS Navigation over Distances of more than 1000 km: Results from the Sydney Harbour Experiment. Proceedings Mobile Mapping Symposium Proceedings, Columbus, Ohio, May 24-26, 1995

1992

Colombo, O.L., Precise GPS Orbits for Geodesy, Proceedings COSPAR Meeting PM-1, XXIX COSPAR Plenary Meeting, World Space Congress, 1992.

Colombo, O.L., and Peters, M.F., Precision long-range DGPS for airborne surveys, GPS World, Vol. 3, No. 4, Aster Publishing Co.

Colombo, O.L., Precise, long-range aircraft positioning with GPS: The use of data compression, Proceedings VI International Symposium on Satellite Positioning, Columbus, Ohio, March 17-20.

1991

Colombo, O.L., Airborne gravimetry, altimetry, and GPS navigation errors, Proceedings IAG Symposium on Determination of the Gravity Field from Space and Airborne Measurements, Vienna, 1991; Springer-Verlag, N.Y., in press.

Colombo, O.L. (editor), From Mars to Greenland: Mapping Gravity with Space and Airborne Instruments, Proc. I.A.G. International Symposium on Gravity Field Determination from Space and Airborne Measurements, Vienna, August 1991, Springer-Verlag, N.Y.

Colombo, O.L., Errors in long-distance kinematic GPS, Proc. Inst. of Navigation (ION) GPS-91, ION Satellite Division 4th International Technical Meeting, Albuquerque, New Mexico, September 1991.

Colombo, O.L., and Watkins, M.W., Satellite positioning, Rev. of Geophys., "Contributions in Geodesy", Supplement, U.S. National Report to the International Union of Geodesy and Geophysics 1987-1990, Washington.

1990

Colombo, O.L., The role of GPS/INS in mapping the Earth's gravity field in the 1990's, Proc. International Symposium on Kinematic Systems in Geodesy, Surveying and Remote Sensing -KIS '90, Banff, Canada, September 10-13.

Colombo, O.L., Mapping the Earth's gravity field with orbiting GPS receivers, Global Positioning System, an overview, Y. Bock and N. Leppard Eds., Proc. IAG Symp. 102 (Edinburgh, Scotland), IAG Symp. Series, 102, Springer-Verlag, N.Y.

Colombo, O.L., Charting the gravity field with GPS receivers in moving vehicles, Proceedings The Second International Symposium on Precise Positioning with GPS -GPS 90, Ottawa, Canada.

1989

Colombo, O.L., The dynamics of GPS orbits and the determination of precise ephemerides, J. Geophys. Res., 94, B7, 9167-9182.

1986

Colombo, O.L., Ephemeris errors of GPS satellites, Bulletin Geodesique, Vol. 60, No. 1, Paris.

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Last Revised: February 6, 2006.

2002	Colombo, O.L., Hernandez-Pajares, M., Juan, M.J., J. Sanz, Wide-Area, Carrier-Phase Ambiguity Resolution Using a Tomographic Model of the Ionosphere, "Navigation", Summer Issue (in print). Colombo, O.L., Luthcke, S., Rowlands, D.D., Chin, D., Poulose, S., Filtering Errors in LEO Trajectories Obtained by Kinematic GPS with Floated Ambiguities, Proceedings ION GPS-2002, Portland, Oregon, September 2002.
2001	Colombo, O.L, A.G. Evans, Precise, Very Long-Range Marine Positioning With GPS: Achieving Sub-Decimeter Precision in a Matter of Minutes, Proceedings "Oceans 2001", Honolulu, Hawaii, November 2001. Colombo, O.L., A.G. Evans, M. Ando, K. Tadokoro, K. Sato, T. Yamada, Speeding up the estimation of floated ambiguities for sub-decimeter kinematic positioning at sea, Proceedings ION GPS-2001, Salt Lake City, Utah, September 2001. Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, Long- Baseline (>400 KM) On The Fly Ambiguity Resolution Using Ionospheric Corrections with High Geomagnetic Activity. Proceedings GNSS-2001 Meeting, Seville, Spain, April 2001. Colombo, O.L., A.G. Evans, M. Ando, K. Tadokoro, K. Sato, T. Yamada, Speeding up the estimation of floated ambiguities for sub-decimeter kinematic positioning at sea, Proceedings ION GPS-2001, in print, Salt Lake City, Utah, September 2001. Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, Long-Baseline (>400 KM) On The Fly Ambiguity Resolution Using Ionospheric Corrections with High Geomagnetic Activity. Proceedings GNSS-2001 Meeting, Seville, Spain, April 2001.
2000	Colombo, O.L., A.G. Evans, M. I. Vigo, J.J. Benjamin, J.M. Ferrandiz, Long-baseline (> 1000 km), Sub-Decimeter Kinematic Positioning of Buoys at Sea, With Potential Application to Deep-Sea Studies, Proceedings of the GPS-2000 Meeting of the Institute of Navigation, Salt Lake City, September 2000. Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, Ionospheric Tomography Helps Resolve GPS Ambiguities On The Fly At distances Of Hundreds Of Kilometers During Increased Geomagnetic Activity, Colombo, O.L., M. Hernandez-Pajares,J.M. Juan, J. Sanz, Proceedings of the IEEE PLANS 2000, San Diego, California, March 2000. Colombo, O.L., Detecting Tsunami In The High Seas: How GPS Might Contribute To An Early Warning System, Proceedings of the National Technical Meeting of the Institute of Navigation (ION) Anaheim, California, January 2000.
1999	Colombo, O.L., A.E. Evans, Sea And Land Tests Of Long-Baseline Kinematic GPS Indicate Sub-Decimeter-Level Precision, Proceedings of the International Symposium on Marine Positioning (INSMAP), University of Southern Florida, Melbourne, Florida, December 1999. Colombo, O.L., M. Hernandez-Pajares, J.M. Juan, J. Sanz, and J. Talaya, "Resolving carrier-phase ambiguities on-the fly, at more than 100 km from nearest site, with the help of ionospheric tomography", Proceedings ION GPS'99, Nashville, Tennessee, USA, September 1999. Oscar L. Colombo, U.V. Bhapkar, A.E. Evans, Inertial-Aided Cycle-Slip Detection/Correction for Precise, Long-Baseline Kinematic GPS,, Proceedings ION GPS'99, Nashville, Tennessee, USA, September 1999.
1998	Colombo, O.L., A. E. Evans, Precise, Decimeter-level Differential GPS Over Great Distances at Sea and on Land, Proceedings ION GPS-98, Nashville, Tennessee, September 1998.
1997	Colombo, O.L., Long-Range Kinematic GPS, In "GPS for Geodesy", P. Teunissen and A. Kleusberg, Editors, Springer Verlag, Lecture Notes in Earth Sciences.
1996	Colombo, O.L., Evans, A., Tests of Decimeter-level, Differential GPS Navigation a Long Distance away from any Reference Station, with Implications for Marine Positioning, GraGeoMar '97, Gravity, Geodesy, and Marine Positioning Symposium, Tokyo University, October 1996, Spinger Verlag.
1995	Colombo, O.L., Rizos, C., B. Hirsch, Long-Range Carrier Phase DGPS: The Sydney Harbour Experiment. Proceedings of The 4th International Conference on Differential Satellite Navigation Systems "DSNS 95", Bergen, Norway 24 - 28 April 1995 Colombo, O.L., Rizos, C., B. Hirsch, Decimeter-Level DGPS Navigation over Distances of more than 1000 km: Results from the Sydney Harbour Experiment. Proceedings Mobile Mapping Symposium Proceedings, Columbus, Ohio, May 24-26, 1995
1992	Colombo, O.L., Precise GPS Orbits for Geodesy, Proceedings COSPAR Meeting PM-1, XXIX COSPAR Plenary Meeting, World Space Congress, 1992. Colombo, O.L., and Peters, M.F., Precision long-range DGPS for airborne surveys, GPS World, Vol. 3, No. 4, Aster Publishing Co. Colombo, O.L., Precise, long-range aircraft positioning with GPS: The use of data compression, Proceedings VI International Symposium on Satellite Positioning, Columbus, Ohio, March 17-20.
1991	Colombo, O.L., Airborne gravimetry, altimetry, and GPS navigation errors, Proceedings IAG Symposium on Determination of the Gravity Field from Space and Airborne Measurements, Vienna, 1991; Springer-Verlag, N.Y., in press. Colombo, O.L. (editor), From Mars to Greenland: Mapping Gravity with Space and Airborne Instruments, Proc. I.A.G. International Symposium on Gravity Field Determination from Space and Airborne Measurements, Vienna, August 1991, Springer-Verlag, N.Y. Colombo, O.L., Errors in long-distance kinematic GPS, Proc. Inst. of Navigation (ION) GPS-91, ION Satellite Division 4th International Technical Meeting, Albuquerque, New Mexico, September 1991. Colombo, O.L., and Watkins, M.W., Satellite positioning, Rev. of Geophys., "Contributions in Geodesy", Supplement, U.S. National Report to the International Union of Geodesy and Geophysics 1987-1990, Washington.
1990	Colombo, O.L., The role of GPS/INS in mapping the Earth's gravity field in the 1990's, Proc. International Symposium on Kinematic Systems in Geodesy, Surveying and Remote Sensing -KIS '90, Banff, Canada, September 10-13. Colombo, O.L., Mapping the Earth's gravity field with orbiting GPS receivers, Global Positioning System, an overview, Y. Bock and N. Leppard Eds., Proc. IAG Symp. 102 (Edinburgh, Scotland), IAG Symp. Series, 102, Springer-Verlag, N.Y. Colombo, O.L., Charting the gravity field with GPS receivers in moving vehicles, Proceedings The Second International Symposium on Precise Positioning with GPS -GPS 90, Ottawa, Canada.
1989	Colombo, O.L., The dynamics of GPS orbits and the determination of precise ephemerides, J. Geophys. Res., 94, B7, 9167-9182.
1986	Colombo, O.L., Ephemeris errors of GPS satellites, Bulletin Geodesique, Vol. 60, No. 1, Paris.

2002	Hernandez-Pajares, M., Juan, J.M., Sanz, J, O.L. Colombo, Impact of real-time ionospheric determination on improving precise navigation with GALILEO and next-generation GPS, Proceedings ION GPS-2002, Portland, Oregon, September 2002. Hernandez-Pajares, M., Juan, J.M., Sanz, J., O.L. Colombo, Improving the real-time ionospheric determination from GPS sites at Very Long Distances over the Equator, Accepted for publication in the Journal of Geophysical Research.
2001	Hernandez-Pajares, M., J.M. Juan, J. Sanz, O.L. Colombo, Tomographic modeling of GNSS ionospheric corrections: Assessment and real-time applications, Proceedings of the ION GPS-2001, Salt lake City, Utah, September 2001. Hernandez-Pajares, M., J.M. Juan, J. Sanz, O.L. Colombo, H. vd Marel, A New Strategy for Real-Time Integrated Water Vapor Determination in WADGPS Networks.(Geophysical Research Letters, Vol. 28, No. 17, 3267-3270, September 2001.) Hernandez-Pajares, M., J.M. Juan, J. Sanz, O.L. Colombo, Tomographic modeling of GNSS ionospheric corrections: Assessment and real-time applications, Proceedings of the ION GPS-2001, Salt lake City, Utah, September 2001. Hernandez-Pajares, M., J.M. Juan, J. Sanz, O.L. Colombo, H. vd Marel, A New Strategy for Real-Time Integrated Water Vapor Determination in WADGPS Networks.(Geophysical Research Letters, Vol. 28, No. 17, 3267-3270, September 2001.)
2000	Hernandez-Pajares, M., J.M. Juan, J. Sanz, O.L. Colombo, Application of ionospheric tomography to real-time GPS carrier-phase ambiguities resolution at scales of 400 - 1000 km and with high geomagnetic activity, GRL, Vol. 27, No. 13, pp. 2009-12, 1 July 2000.
1999	Hernandez-Pajares, M., J.M. Juan, J. Sanz, O.L. Colombo, Precise ionospheric determination and its application to real-time ambiguity resolution, Proceedings ION GPS-99, Nashville, Tennessee, September 1999.
1988	Smith, D.E., F.J. Lerch, O.L. Colombo, C.W.F. Everitt, Gravity field information from Gravity Probe-B, Proc. AGU Chapman Conference on Progress in Determination of the Gravity Field, R. H. Rapp Editor, 159-163, Ohio State University.