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Scott Hensley

Scott  Hensley -
Contact Info:
Jet Propulsion Laboratory
M/S 300-235
4800 Oak Grove Drive
Pasadena, CA 91109
Phone: 818.354.4321
Email: Click here
Member of:
Section Staff
Biography:

Dr. Scott Hensley received his BS degrees in mathematics and physics from the University of California at Irvine. He received a PhD in mathematics from the State University of New York at Stony Brook, where he specialized in the study of differential geometry. Subsequent to graduating, Dr. Hensley worked at Hughes Aircraft Company on a variety of radar systems, including the Magellan radar.

In 1992, Dr. Hensley joined the staff of the Jet Propulsion Laboratory, where he studies advanced radar techniques for geophysical applications. His research has involved using both stereo and interferometric data acquired by the Magellan spacecraft at Venus. Dr. Hensley has worked with ERS-1, JERS-1 and SIR-C data for differential interferometry studies of earthquakes and volcanoes. He was a major contributor to the ROI-PAC software package for processing radar differential interferometry data.

Current research also includes studying the amount of penetration into the vegetation canopy using simultaneous L- and C-band TOPSAR measurements and repeat-pass airborne interferometry data collected at lower frequencies (P-band). He was the Chief Scientist for GeoSAR, a simultaneous X-band and P-band radar interferometer for mapping above and beneath the canopy, which is now commercially operated by Earthdata International. He was the technical lead of the Interferometric Processor Development Team of the Shuttle Radar Topography Mission (SRTM), a shuttle-based interferometric radar used to map the Earth’s topography between ±60° latitude.

He is currently the principal investigator of NASA's UAVSAR program, which is developing a repeat-pass radar interferometry capability for use on conventional or uninhabited aerial vehicles. Recently, he began working with the Goldstone Solar System Radar to generate topographic maps of the lunar surface.


Education:

PhD Mathematics - State University of New York at Stony Brook
BS Mathematics and Physics - University of California, Irvine


Research Interests:

My major research activities involve the development of algorithms for the processing and application of radar interferometry data.


Professional Experience:

2008-2013: Assistant Section Manager, Radar Science & Engineering
2004-present: UAVSAR Principal Investigator
2003-present: Cassini Radar Team Member
1997-2002: SRTM Topographic Processor Lead
1996-2003: GeoSAR Principal Investigator
1989-1992: Magellan Radar Team Member


Selected Awards:

2005 - NASA Group Achievement Award for the Cassini Radar Processor
2004 - NASA Group Achievement Award for competing the SRTM DEM
2003 - NASA Medal for Excellence for Leading the SRTM Processing Effort
2003 - Appointed to IEEE Geoscience and Remote Sensing Society Distinguished Lecturer Program
2002 - TAP Program Exceptional Service Award for leadership and technical contributions to the GeoSAR Program
2001 - TAP Program Exceptional Achievement Award for the GeoSAR Radar Processor
2000 - TAP Program Group Achievement Award for leading the SRTM Data Processing Team
1998 - Best Symposium Paper Award at 1998 IEEE International Symposium on Geoscience and Remote Sensing (IGARSS ''''98)
1992 - NASA Group Achievement Award for the Magellan Radar
1987, 1990 - Superior Performance Awards at Hughes Aircraft Company


Selected Publications:

Bryan W. Stiles, Scott Hensley, Yonggyu Gim, David M. Bates, et al., "Determining Titan surface topography from Cassini SAR Data," Icarus, Vol. 202, No.2, pp. 584-598. 2009.

Howard Zebker, Bryan W. Stiles, Scott Hensley, Ralph D. Lorenz, and Randolph L. Kirk, "Size and Shape of Saturn's Moon Titan from Cassini Radar Altimeter and SAR Monopulse Observations," Science, Vol. 324 no. 5929, pp. 921-923. 2009.

Bryan Stiles, Randoplh Kirk, Ralph Lorenz, Scott Hensley, Ella Lee, Steven Ostro, Micheal Allison, Philip Callahan, Yonggyu Gim, Luciano Iess, Paolo Perci Del Marmo, Gary Hamilton, William T.K. Johnson, Richard West, and the Casssini Radar Team, "Determining Titan’s Spin States from Cassini Radar Images," The Astronomical Journal, Vol. 135. May 2008.

Bryan W. Stiles, Randolph L. Kirk, Ralph D. Lorenz, Scott Hensley, et al., "Determining Titan's Spin State from Cassini RADAR Images," The Astronomical Journal, Vol 135 No 5, pp. 1669-1680. 2008.

Ralph Lorenz, Bryan Stiles, Randoplh Kirk, Micheal Allison, Paolo Perci Del Marmo, Luciano Iess, Jonathan Lunine, Steven Ostro , Scott Hensley, "Titan’s Rotation Reveals an Internal Ocean and Changing Zonal Winds," Science, Vol 319. 2008.

Ralph D. Lorenz, Bryan W. Stiles, Randolph L. Kirk, Michael D. Allison, Paolo Persi del Marmo, Luciano Iess, Jonathan I. Lunine, Steven J. Ostro, and Scott Hensley, "Titan's Rotation Reveals an Internal Ocean and Changing Zonal Winds," Science 21 V 319, pp. 1649-1651. 2008.

Ralph Lorenz, Bryan Stiles, Randolph Kirk, Micheal Allison, Paolo Perci Del Marmo, Luciano Iess, Jonathan Lunine, Steven Ostro, Scott Hensley, "Titan's Rotation Reveals an Internal Ocean and Changing Zonal Winds," Science, Vol 319, pp. 1649-1651. 2008.

E. Moore, T. Freeman and S. Hensley, "Spaceborne and airborne radar at Angkor: Introducing new technology to the ancient site," Remote Sensing in Archeology, Kluwer Academic/Plenum Publishers. 2007.

Farr, T. G., Paul A. Rosen, Edward Caro, Robert Crippen, Riley Duren, Scott Hensley Michael Kobrick, Mimi Paller, Ernesto Rodriguez, Ladislav Roth, David Seal, Scott Shaffer, Joanne Shimada, Jeffrey Umland, Marian Werner, Michael Oskin, Douglas Burbank, and Douglas Alsdorf, "The Shuttle Radar Topography Mission," Rev. Geophys., Vol. 45, RG2004, doi: 10.1029/2005RG000183. 2007.

Damian Evans, Christophe Pottier, Roland Fletcher, Scott Hensley, Ian Tapley, Anthony Milne, and Michael Barbetti, "A comprehensive archaeological map of the world's largest preindustrial settlement complex at Angkor, Cambodia," PNAS, 10.1073/pnas.0702525104. August 2007.

Hensley, S. and Madsen, S. N., "Interferometric Radar Waveform Design and the Effective Interferometric Wavelength," Proceedings of the Waveform Diversity and Design Conference, Pisa, Italy. June 2007.

Stofan, E.R., J.I. Lunine, R. Lopes, F. Paganelli, R.D. Lorenz, C.A. Wood, R. Kirk, S. Wall, C. Elachi, L.A. Soderblom, S. Ostro, M. Janssen, J. Radebaugh, L. Wye, H. Zebker, Y. Anderson, M. Allison, R. Boehmer, P. Callahan, P. Encrenaz, E. Flamini, G. Francescetti, Y. Gim, G. Hamilton, S. Hensley, W.T.K. Johnson, K. Kelleher, D. Muhleman, G. Picardi, F. Posa, L. Roth, R. Seu, S. Shaffer, B. Stiles, S. Vetrella, and R. West, "Mapping of Titan: Results from the First Two Titan Radar Passes," Icarus, doi:10.1016/j.icarus.2006.07.015. 2006.

Pathier, E., E. J. Fielding, T. J. Wright, R. Walker, B. E. Parsons, and S. Hensley, "Displacement field and slip distribution of the 2005 Kashmir earthquake from SAR imagery," Geophys. Res. Lett., 33, doi:10.1029/2006GL027193, L20310. 2006.

Elachi, C., S. D. Wall, M. D. Allison, Y.Anderson, R. Boehmer, P. Callahan, P. Encrenaz, E. Flamini, G. Francescetti, Y. Gim, G. Hamilton, S.Hensley, M. A. Janssen, W. T. K. Johnson, K. Kelleher, R. L. Kirk, R. M. Lopes, J. I. Lunine, K. Mitchell, D. O. Muhleman, G. Ori, R. Orosei, S. J. Ostro, F. Paganelli, G. Picardi, F. Posa, L. E. Roth, R. Seu, S. Shaffer, L. A. Soderblom, B. Stiles, E. Stofan, S. Vetrella, R. West, C. A. Wood, Wye, L. and H. A. Zebker, "Cassini RADAR's Third and Fourth Looks at Titan," Lunar Planet. Sci. Conf. XXXVII, pp. Abstract # 1249. 2006.

Lorenz, R., S. D. Wall, E. Reffet, G. Boubin, J. Radebaugh, C. Elachi, M. D. Allison, Y.Anderson, R. Boehmer, P. Callahan, P. Encrenaz, E. Flamini, G. Francescetti, Y. Gim, G. Hamilton, S.Hensley, M. A. Janssen, W. T. K. Johnson, K. Kelleher, R. L. Kirk, R. M. Lopes, J. I. Lunine, K. Mitchell, D. O. Muhleman, G. Ori, R. Orosei, S. J. Ostro, F. Paganelli, G. Picardi, F. Posa, L. E. Roth, R. Seu, S. Shaffer, L. A. Soderblom, B. Stiles, E. Stofan, S. Vetrella, R. West, C. A. Wood, L. Wye, and H. A. Zebker, "Radar Imaging of Giant Londitudinal Dunes: Namib Desert (Earth) and the Belet Sand Sea (Titan)," Lunar Planet. Sci. Conf. XXXVII. 2006.

Stiles, B W.., Y. Gim, G Hamilton, S. Hensley, W. T. K. Johnson, J. Shimada, R. D. West, P. Callahan, "Ground Processing of Cassini Radar Imagery of Titan," Proceedings of 2006 IEEE Radar Conference, Verona NY. 2006.

Ostro, S.J., West, R.D., Janssen, M.A., Lorenz, R.D., Zebker, H.A., Black, G.J., Lunine, J.I., Wye, L.C., Lopes-Gautier, R.M., Wall, S.D., Elachi, C., Roth, L., Hensley, S., Kelleher, K., Hamilton, G.A., Gim, Y., Anderson, Y.Z., Boehmer, R.A., Johnson, W.T.K., and the Cassini RADAR Team, "Cassini RADAR observations of Enceladus, Thethys, Dione, Rhea, Iapetus, Hyperion, and Phoebe," Icarus 183, pp. 479-490. August 2006.

Elachi, C.; S. Wall, M. Janssen, E. Stofan, R. Lopes, R. Kirk, R. Lorenz, J. Lunine, F. Paganelli, L. Soderblom, C. Wood, L. Wye, H. Zebker, Y. Anderson, S. Ostro, M. Allison, R. Boehmer, P. Callahan, P. Encrenaz, E. Flameni, G. Francescetti, Y. Gim, G. Hamilton, S. Hensley, W. Johnson, K. Kelleher, D. Muhleman, G. Picardi, F. Posa, L. Roth, R. Seu, S. Schaffer, B. Stiles, S. Vetrella, and R. West, "Titan Radar Mapper Observations from Cassini's Ta and T3 Fly-bys," Nature, Vol. 441/8, pp. 709-713, doi:10.1038/nature0486. June 2006.

Lorenz, R.D., S. Wall, J. Radebaugh, G. Boubin, E. Reffet, M. Janssen, E. Stofan, R. Lopes, R. Kirk, C. Elachi, J. Lunine, F. Paganelli, L. Soderblom, C. Wood, L. Wye, H. Zebker, Y. Anderson, S. Ostro, M. Allison, R. Boehmer, P. Callahan, P. Encrenaz, G.G. Ori, G. Francescetti, Y. Gim, G. Hamilton, S. Hensley, W. Johnson, K. Kelleher, K. Mitchell, D. Muhleman, G. Picardi, F. Posa, L. Roth, R. Seu, S. Shaffer, B. Stiles, S. Vetrella, E. Flamini, and R. West, "The Sand Seas of Titan: Cassini RADAR Observations of Equatorial Fields of Longitudinal Dunes," Science, Vol. 312, pp. 724-727. May 2006.

Elachi C, Wall S, Allison M, Anderson Y, Boehmer R, Callahan P, Encrenaz P, Flamini E, Franceschetti G, Gim Y, Hamilton G, Hensley S, Janssen M, Johnson W, Kelleher K, Kirk R, Lopes R, Lorenz R, Lunine J, Muhleman D, Ostro S, Paganelli F, Picardi G, Posa F, Roth L, Seu R, Shaffer S, Soderblom L, Stiles B, Stofan E, Vetrella S, West R, Wood C, Wye L, Zebker H, "First Views of the Surface of Titan from the Cassini Radar," Science, Vol. 308, pp. 970-4. 2005.

West R., S. Ostro, M. Janssen, L. Wye, H. Zebker, Y. Anderson, R. Boehmer, P. Callahan, Y. Gim, G. Hamilton, S. Hensley, W.T.K. Johnson, K. Kelleher, S. Shaffer, J. Shimada, B. Stiles, "Calibrating the Cassini RADAR: One Year into Tour," AGU Fall Meeting. December 2005.

Hensley, S., Wheeler, K., Sadowy, G., Miller, T., Shaffer, S., Muellerschoen, R., Jones, C., Zebker, H., Madsen, S., Rosen, P., "Status of a UAVSAR designed for repeat pass interferometry for deformation measurements," Microwave Symposium Digest, 2005 IEEE MTT-S International, pp. 4. June 2005.

Wye, L., H. A. Zebker, S. J. Ostro, R. D. West, Y. Gim, M. A. Janssen, R. D. Lorenz, S. Hensley, Cassini RADAR Science Team, "Titan's Surface Observed With the Cassini RADAR Scatterometer," 2005 AGU Joint Assembly Meeting: New Orleans. May 2005.

Chen, Curtis W., Hensley, S, "Amplitude-based height –reconstruction techniques for synthetic aperture ladar systems," J. Opt. Soc. Am. A, Vol. 22, No. 3. March 2005.

Soren N. Madsen, Scott Hensley, Kevin Wheeler, Gregory A. Sadowy, Tim Miller, Ron Muellerschoen, Yunling Lou, and Paul A. Rosen, "UAV-based L-band SAR with precision flight path control," Proceedings of SPIE, Volume 5659, Enabling Sensor and Platform Technologies for Spaceborne Remote Sensing, George J. Komar, Jinxue Wang, Toshiyoshi Kimura, Editors, pp. 51-60. January 2005.

C. Elachi, S. Wall, M. Allison,Y. Anderson, R. Boehmer, P. Callahan, P. Encrenaz, E. Flamini, G. Francescetti, Y. Gim, G. Hamilton, S. Hensley, M. Janssen, W. Johnson, K. Kelleher, R. Kirk, R. Lopes, R. Lorenz, J. Lunine, D. Muhleman, S. Ostro, F. Paganelli, G. Picardi, F. Posa, L. Roth, R. Seu, S. Shaffer, L. Soderblom, B. Stiles, E. Stofan, S. Vetrella, R. West, C. Wood, L. Wye, and H. Zebker, "Cassini Radar Views the Surface of Titan," Science, Vol. 308, No. 5724, pp. 970-974. 2005.

West R., S. Ostro, L. Wye, H. Zebker, P. Callahan, Y. Gim, G. Hamilton, S. Hensley, M. Janssen, W.T.K. Johnson, S. Shaffer, J. Shimada, B. Stiles, "Techniques for Calibrating the Cassini RADAR," AGU Fall Meeting. December 2004.

Soren N. Madsen, Yun-Ling Lou, Scott Hensley, and Wayne L. Harvey, "Radar TopoMapper concept for planetary exploration," Proceedings of SPIE, Volume 5660, Instruments, Science, and Methods for Geospace and Planetary Remote Sensing, Carl A. Nardell, Paul G. Lucey, Jeng-Hwa Yee, James B. Garvin, Editors, pp. 159-167. December 2004.

Wheeler, K., Hensley, S., Lou, Y., Miller, T., Hoffman, J., "An L-band SAR for repeat pass deformation measurements on a UAV platform," IEEE Radar Conference, 2004, pp. 317-322. April 2004.

Lou, Y., Hensley, S., Le, C., Moller, D., "On-board processor for direct distribution of change detection data products," IEEE Radar Conference, 2004, pp. 33-37. April 2004.

Le, C., Chan, S., Cheng, F., Fang, W., Fischman, M., Hensley, S., Johnson, R., Jourdan, M., Marina, M., Parham, B., Rogez, F., Rosen, P., Shah, B., Taft, S., "Onboard FPGA-based SAR processing for future spaceborne systems," IEEE Radar Conference, 2004, pp. 15-20. April 2004.

Buckley, Sean M.; Rosen, Paul A.; Hensley, Scott; Tapley, Byron D., "Land subsidence in Houston, Texas, measured by radar interferometry and constrained by extensometer," J. Geophys. Res., Vol. 108, No. B11, pp. 2542, 10.1029/2002JB00184. November 2003.

S. Hensley, Y. Lou, P. Rosen, K. Wheeler, H. Zebker, , S. Madsen, "An L-band SAR for Repeat Pass Deformation Measurements on a UAV Platform," 2nd AIAA "Unmanned Unlimited" Conf. and Workshop and Exhibit. September 2003.

Pritchard, M., M. Simons, R. Lohman, P. A. Rosen, S. Hensley, and F. Webb, "Chile earthquake as constrained by InSAR and GPS observations," Geophys. J. Int.. 2002.

Hensley, S., R. Munjy and P. A. Rosen, "Interferometric Synthetic Aperture Radar," Digital Elevation Model Technologies and Applications: The DEM users Manual, Chapter 6, ASPRS. 2001.

Hensley, S., E. Chapin, A. Freedman, C. Le, S. Madsen, T. Michel, E. Rodríquez, P. Siqueira, K. Wheeler, "First P-band Results using the GeoSAR Mapping System," Proc. of IGARSS 2001, Sydney, Australia. 2001.

Rosen, P. A. S. Hensley, I. R. Joughin, F. K. Li, S. N. Madsen, E. Rodríguez, R. M. Goldstein, "Synthetic Aperture Radar Interferometry," Proc. of IEEE, Vol. 88, No. 3. November 2001.

Peltzer, G., F. Crampé, S. Hensley, P. Rosen, "Transient strain accumulation and fault interaction in the Eastern California shear zone," Geology, Vol. 29, No. 11. November 2001.

Rosen, P., Eineder, M., Rabus, B., Gurrola, E., Hensley, S., Knoepfle, W., Breit, H., Roth, A., Werner, M., "SRTM-Mission - Cross comparison of X and C band data properties," Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International, Volume 2, pp. 751-753. July 2001.

Hensley, S., Chapin, E., Freedman, A., Le, C., Madsen, S., Michel, T., Rodriguez, E., Siqueira, P., Wheeler, K., "First P-band results using the GeoSAR mapping system," Geoscience and Remote Sensing Symposium, 2001, IGARSS, ’01, IEEE 2001 International, Volume 1, pp. 126-128. July 2001.

Chapin, E., Hensley, S., Michel, T.R., "Calibration of an across track interferometric P-band SAR," Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International Volume 1, pp. 502-504. July 2001.

Rosen, P.A., Hensley, S., Gurrola, E., Rogez, F., Chan, S., Martin, J., Rodriguez, E., "SRTM C-band topographic data: quality assessments and calibration activities," Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International, Volume 2, pp. 739 – 741. July 2001.

Hensley, S. P. A. Rosen, E. Gurrola, "Topographic map generation from the Shuttle Radar Topography Mission C-band SCANSAR interferometry," Proc. of SPIE 2000, Japan. 2000.

Siqueira, P., S. Hensley, S. Shaffer, L. Hess, G. McGarragh, B. Chapman, A. Freeman, "A Continental-Scale Mosaic of the Amazon Basin Using JERS-1 SAR," IEEE Trans. On Geosci. and Rem. Sen, vpl. 38, No. 6. November 2000.

Hensley, S., Rosen, P., Gurrola, E., "The SRTM topographic mapping processor," Geoscience and Remote Sensing Symposium, 2000. Proceedings of IGARSS 2000. IEEE 2000 International, Volume 3, pp. 1168-1170. July 2000.

Treuhaft, R.N., Law, B.E., Asner, G.P., Hensley, S., "Vegetation profile estimates from multialtitude, multifrequency radar interferometric and polarimetric data," Geoscience and Remote Sensing Symposium, 2000. Proceedings of IGARSS 2000, IEEE 2000 International, Volume 1, pp. 126-128. July 2000.

Wheeler, K., Hensley, S., "The GeoSAR airborne mapping system," IEEE Radar Conference, 2000. The Record of the IEEE 2000 International, pp. 831-835. May 2000.

Freeman, A., W. T. K. Johnson, B. Huneycutt, R. Jordan, S. Hensley, P. Siqueira, and J. Curlander, "The Myth of the Minimum SAR Antenna Area Constraint," IEEE Trans. On Geosci. and Rem. Sen., Vol. 38, No. 1. January 2000.

Freeman, A., Johnson, W.T.K., Huneycutt, B., Jordan, R., Hensley, S., Siqueira, P., Curlander, J., "The “Myth” of the minimum SAR antenna area constraint," Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings, IEEE 1999 International, Volume 3, pp. 1770-1772. June 1999.

Freeman, A., Hensley, S., Moore, E., "Analysis of radar images of Angkor, Cambodia," Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International, Volume 5, pp. 2572-2574. June 1999.

Freeman, A., S. Hensley, E. Moore, "Radar imaging methodologies: Angkor, Cambodia," Proc. of Conference of Remote Sensing in Arch., Boston. 1998.

Lanari, R., S. Hensley, P. A. Rosen, "Chirp z-transform based SPECAN approach for phase-preserving ScanSAR image generation," IEEE Proc. Radar, Sonar, Navig., Vol. 145, No. 5. October 1998.

Lanari, R., Hensley, S., Rosen, P., "Modified SPECAN algorithm for ScanSAR data processing," Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International, Volume 2, pp. 636-638. July 1998.

Le, C.T.C., Hensley, S., Chapin, E., "Removal of RFI in wideband radars," Geoscience and Remote Sensing Symposium Proceedings, 1998. IGARSS '98. 1998 IEEE International, Volume 4, pp. 2032-2034. July 1998.

Van Zyl, J.J., Anhua Chu, Hensley, S., Yunling Lou, Yunjin Kim, Madsen, S.N., "The AIRSAR/TOPSAR integrated multi-frequency polarimetric and interferometric SAR processor," IEEE Radar Conference 1997 (Conf. Publ. No. 449), pp. 100-103. October 1997.

Van Zyl, J.J., Chu, A., Hensley, S., Yunling Lou, Yunjin Kim, Madsen, S.N., "The AIRSAR/TOPSAR integrated multi-frequency polarimetric and interferometric SAR processor," Geoscience and Remote Sensing, 1997. IGARSS '97. 1997 IEEE International, Volume 3, pp. 1358-1360. August 1997.

Haddad, Z. S., D. S. Short, S. L. Durden, E. Im, S. Hensley, M. B. Grable, R. A. Black, "A New parametrization of the Rain Drop Size Distribution," IEEE Trans. On GeoSci and Remote Sen. Vol. 35, No. 3. May 1997.

Zebker, H., P. A. Rosen, S. Hensley, "Atmospheric effects in Interferometric synthetic aperture radar surface deformation and topographic maps," Jour. of Geophy. Res., Vol. 102, No. B4. April 1997.

Jiancheng Shi, Hensley, S., Dozier, J., "Mapping snow cover with repeat pass synthetic aperture radar," Geoscience and Remote Sensing, 1997. IGARSS '97. 'Remote Sensing - A Scientific Vision for Sustainable Development', 1997 IEEE International, Volume 2, pp. 628-630. March 1997.

Rosen, P. A., C. Werner, S. Hensley, S. Buckley, and V. P., "Aseismic creep along the San Andreas fault northwest of Parkfield, CA measured by radar interferometry," Geophys. Res. Lett., 25, pp. 825-828. 1996.

Rosen, P.A., S. Hensley, H. A. Zebker, F. Webb, "Surface deformation and coherence measurements of Kilauea Volcano, Hawaii from SIR-C radar interferomety," J. Geophy. Res, Vol. 101, No. E10. October 1996.

Zebker, H. A., P. A. Rosen, S. Hensley, P. J. Mouganis-Mark (1995), "Analysis of active flows on Kilauea Volcano, Hawaii, using SIR-C radar correlation measurements," Geology, Vol. 24, No. 6, pp. 495-498, DOI:10.1130/0091-7613(1996)024. June 1996.

Yunjin Kim, Scott Hensley, Louise Veilleux, W. Edelstein, Yun-Ling Lou, A. Burken, W. F. Skotnicky, T. Sato, and W. Brown, "Design considerations of GeoSAR," Proceedings of SPIE, Volume 274, Radar Sensor Technology, Gerald S. Ustach, Editor, pp. 61-66. June 1996.

Haddad, Z. S., E. Im, S. Durden, S. Hensley, "Stochastic Filtering of Rain Profiles using Radar, Surface-Referenced Radar, or Combined Radar Radiometer Measurements," J. of Applied Met., Vol. 35, No.2. February 1996.

Gelautz, M., G. Jakob, G. Paar, S. Hensley, F. Leberl, "Automated Matching Experiments with Different Kinds of SAR Imagery," IGARSS 95, Lincoln, Neb.. 1995.

Hensley, S., J. Klein, P. A. Rosen, E. Chapin, S. Madsen, F. Webb, "Repeat Pass Aircraft Interferometry Results at Portage Lake, Maine and Innisfail, Australia," 1995 Airborne Science Workshop, Pasadena, CA. 1995.

van Zyl, J.J., Zebker, H.A., Hensley, S., Haub, D., Wiesbeck, W., "The new dual frequency (C- and L-band) TOPSAR airborne interferometric SAR," Geoscience and Remote Sensing Symposium, 1995. IGARSS '95. 'Quantitative Remote Sensing for Science and Applications', International, pp. 2270-2272. July 1995.

Hensley, S., and F. Webb, "Comparison of Long Valley TOPSAR Data with Kinematic GPS Survey Measurements," Submitted IEEE Trans. Geosci. Rem. Sens.. 1994.

Zebker, H. A., C. L. Werner, P. A. Rosen, S. Hensley (1993), "Accuracy of topographic maps derived from ERS-1 interferometric radar," IEEE Trans. Geosci. Rem. Sen. 32, pp. 823. 1994.

Hensley S., P. A. Rosen, H. A. Zebker, "Generation of high resolution topographic maps of the Galapagos Islands by TOPSAR," Proceedings PIERS 1994 Noordwijk, Netherlands. 1994.

Hensley, S., and F. Webb, "Comparison of Long Valley TOPSAR Data with Kinematic GPS Survey Measurements," Proceedings PIERS 1994 Noordwijk, Netherlands. 1994.

Frankot, R.T., Hensley, S., Shaffer, S., "Noise resistant estimation techniques for SAR image registration and stereo matching," Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. 'Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation,' International, Volume 2, pp. 1151-1153. August 1994.

Hensley, S., Rosen, P., Zebker, H., "Generation of high resolution topographic maps of the Galapagos Islands using TOPSAR data," Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. 'Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation,' International, Volume 2, pp. 704-706. August 1994.

Klein, J.D., Hensley, S., Madsen, S.N., Webb, F.H., "Results of 1993 repeat-pass SAR interferometry experiments," Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. 'Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation,' International, Volume 1, pp. 295-297. August 1994.

Hensley, S., Shaffer, S., "Automatic DEM generation using Magellan stereo data," Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. 'Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation,' International Volume 3, pp. 1470-1472. August 1994.

Im, E., Johnson, W.T.K., Hensley, S., "Cassini Radar for remote sensing of Titan-design considerations," Geoscience and Remote Sensing Symposium, 1993. IGARSS '93. 'Better Understanding of Earth Environment,' International, Volume 2, pp. 555-557. August 1993.

Hensley, S., Im, E., Johnson, W.T.K., "SAR ambiguity study for the Cassini radar," Geoscience and Remote Sensing Symposium, 1993. IGARSS '93. 'Better Understanding of Earth Environment,' International, pp. 563 – 565. August 1993.

Michael Y. Jin, Scott Hensley, and Anhua Chu, "Spaceborne SAR processing for wide-beam and large-squint-angle systems," Proceedings of SPIE, Volume 1935, Microwave Instrumentation for Remote Sensing of the Earth, James C. Shiue, Editor, pp. 107-115. August 1993.

Chodas, P. W, S. A. Lewicki, S. Hensley, W. C. Masters, "High Precision Magellan Orbit Determination for Stereo Image Processing," AAS/AIAA Astrodynamics Specialist Conference, Victoria Canada. August 1993.

Saunders, R. S, 26 authors, "Magellan Mission Summary," Journal of Geophyiscal Research, Magellan at Venus Special Issue. 1992.

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