Cremons, D. R., X. Sun, Z. H. Denny, et al. E. D. Hoffman, E. Mazarico, S. W. Wake, E. Aaron, and D. E. Smith. 2020. "Optical Characterization of Laser Retroreflector Arrays for Lunar Landers." Applied Optics, 59 (16): 5020-5031 [https://doi.org/10.1364/AO.388371]
Sun, X., D. E. Smith, E. D. Hoffman, et al. S. W. Wake, D. R. Cremons, E. Mazarico, J.-M. Lauenstein, and E. C. Aaron. 2019. "Small and Lightweight Laser Retro-Reflector Arrays for Lunar Landers." Applied Optics, 58 (33): 9259-9266 [10.1364/AO.58.009259]
McGarry, J. F., E. D. Hoffman, J. J. Degnan, et al. J. W. Cheek, C. B. Clarke, I. F. Diegel, H. L. Donovan, J. E. Horvath, M. Marzouk, A. R. Nelson, D. S. Patterson, R. L. Ricklefs, M. D. Shappirio, S. L. Wetzel, and T. W. Zagwodzki. 2019. "NASA’s satellite laser ranging systems for the twenty-first century." Journal of Geodesy, 93 (11): 2249–2262 [10.1007/s00190-018-1191-6]
Merkowitz, S. M., S. Bolotin, P. Elosegui, et al. J. Esper, J. Gipson, L. Hilliard, E. Himwich, E. D. Hoffman, D. D. Lakins, R. C. Lamb, F. G. Lemoine, J. L. Long, J. F. McGarry, D. S. MacMillan, B. P. Michael, C. Noll, E. C. Pavlis, M. R. Pearlman, C. Ruszczyk, M. D. Shappirio, and D. A. Stowers. 2019. "Modernizing and expanding the NASA Space Geodesy Network to meet future geodetic requirements." Journal of Geodesy, 93 (11): 2263-2273 [10.1007/s00190-018-1204-5]
Barker, M. K., X. Sun, D. Mao, et al. E. Mazarico, G. A. Neumann, M. T. Zuber, D. E. Smith, J. L. Mcgarry, and E. D. Hoffman. 2018. "In-flight characterization of the lunar orbiter laser altimeter instrument pointing and far-field pattern." Applied Optics, 57 (27): 7702 [10.1364/ao.57.007702]
Mao, D., J. L. Mcgarry, E. Mazarico, et al. G. A. Neumann, X. Sun, M. H. Torrence, T. W. Zagwodzki, D. D. Rowlands, E. D. Hoffman, J. E. Horvath, J. E. Golder, M. K. Barker, D. E. Smith, and M. T. Zuber. 2017. "The Laser Ranging Experiment of the Lunar Reconnaissance Orbiter: Five Years of Operations and Data Analysis." Icarus, 283: 55-69 [10.1016/j.icarus.2016.07.003]
Sun, X., D. R. Skillman, E. D. Hoffman, et al. D. Mao, J. F. McGarry, L. McIntire, R. S. Zellar, F. M. Davidson, W. H. Fong, M. A. Krainak, G. A. Neumann, M. T. Zuber, and D. E. Smith. 2013. "Free space laser communication experiments from Earth to the Lunar Reconnaissance Orbiter in lunar orbit." Optics Express, 21 (2): 1865 [10.1364/oe.21.001865]
Colmenares, N. R., J. B. Battat, D. P. Gonzales, et al. E. D. Hoffman, F. G. Lemoine, R. M. McMillan, S. M. Merkowitz, T. W. Murphy, S. S. Sabhlok, and V. Viswanathan. 2023. "Recent Developments at the Apache Point Lunar Laser Ranging Station." Proceedings of the 22nd International Workshop on Laser Ranging (In Press) [Full Text (Link)]
Cremons, D. R., X. Sun, Z. Denny, et al. S. W. Wake, E. D. Hoffman, E. Mazarico, E. C. Aaron, and D. E. Smith. 2021. "Optical characterization of CLPS Miniature Laser Retroreflector Arrays." 52nd Lunar and Planetary Science Conference (Virtual Meeting), 15-19 March 2021, The Woodlands, Texas, LPI Contrib. 2548 (id1629): [Full Text (Link)]
Lyons, P., J. J. Lyons, P. J. Dogoda, et al. J. Golder, D. Lindler, S. Merkowitz, E. Hoffman, D. Steinfeld, J. Crow, G. Gao, and K. Dymond. 2020. "Alignment and verification testing of the GPS LRA test bed." Proceedings Volume 11488, Optical System Alignment, Tolerancing, and Verification XIII; 114880: [10.1117/12.2569160]
Donovan, H. L., D. S. Patterson, S. L. Wetzel, et al. J. Marzouk, J. L. Mcgarry, J. J. Degnan, A. Nelson, F. Hall, J. W. Cheek, M. Shappirio, and E. D. Hoffman. 2016. "The Gimbal and Telescope Assembly for NASA's Next Generation Space Geodesy SLR Systems." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Mcgarry, J. L., H. L. Donovan, S. L. Wetzel, et al. J. Marzouk, J. J. Degnan, J. E. Horvath, J. W. Cheek, E. D. Hoffman, D. S. Patterson, I. Diegel, R. Ricklefs, R. Machan, E. L. Leventhal, A. M. Mann, and C. B. Clarke. 2016. "Designing NASA's Next Generation SLR stations with the goal of full automation." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016. [Full Text (Link)]
Mcgarry, J. L., D. Mao, E. Mazarico, et al. G. A. Neumann, X. Sun, M. H. Torrence, M. K. Barker, E. D. Hoffman, J. E. Horvath, D. E. Smith, and M. T. Zuber. 2016. "The Contributions of ILRS Laser Ranging to the Lunar Reconnaissance Orbiter Mission." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Hoffman, E. D. 2016. "SGSLR Testing Facility at GGAO." GSFC-E-DAA-TN35238 [Full Text (Link)]
Hoffman, E. D., D. S. Patterson, H. L. Donovan, J. L. Mcgarry, and C. B. Clarke. 2016. "SGSLR Range Control Electronics Design and Implementation." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Merkowitz, S. M., J. Esper, L. M. Hilliard, et al. E. D. Hoffman, J. E. Horvath, F. G. Lemoine, J. L. Long, C. Ma, D. McCormick, J. L. Mcgarry, B. P. Michael, C. E. Noll, J. Sager, M. D. Shappirio, and S. L. Wetzel. 2016. "The NASA Space Geodesy Network." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Hoffman, E. D., L. Grunwaldt, S. Weisheit, and T. Gerber. 2014. "Upgrades and New Capabilities of the GFZ SLR Timing System." Proceedings of the 19th International Workshop on Laser Ranging, Annapolis, Maryland, October 27-31, 2014 [Full Text (Link)]
Sun, X., D. R. Skillman, E. D. Hoffman, et al. D. Mao, J. L. Mcgarry, G. A. Neumann, L. McIntire, R. S. Zellar, F. M. Davidson, W. H. Fong, M. A. Krainak, M. T. Zuber, and D. E. Smith. 2013. "Simultaneous Laser Ranging and Communication from an Earth-Based Satellite Laser Ranging Station to the Lunar Reconnaissance Orbiter in Lunar Orbit.”." Proceedings of the SPIE XXV Conference on Free-Space Laser Communication and Atmospheric Propagation [10.1117/12.2006645]
Cremons, D. R., X. Sun, Z. H. Denny, et al. E. D. Hoffman, E. Mazarico, S. W. Wake, E. Aaron, and D. E. Smith. 2020. "Optical Characterization of Laser Retroreflector Arrays for Lunar Landers." Applied Optics 59 (16): 5020-5031 [https://doi.org/10.1364/AO.388371]
Sun, X., D. E. Smith, E. D. Hoffman, et al. S. W. Wake, D. R. Cremons, E. Mazarico, J.-M. Lauenstein, and E. C. Aaron. 2019. "Small and Lightweight Laser Retro-Reflector Arrays for Lunar Landers." Applied Optics 58 (33): 9259-9266 [10.1364/AO.58.009259]
McGarry, J. F., E. D. Hoffman, J. J. Degnan, et al. J. W. Cheek, C. B. Clarke, I. F. Diegel, H. L. Donovan, J. E. Horvath, M. Marzouk, A. R. Nelson, D. S. Patterson, R. L. Ricklefs, M. D. Shappirio, S. L. Wetzel, and T. W. Zagwodzki. 2019. "NASA’s satellite laser ranging systems for the twenty-first century." Journal of Geodesy 93 (11): 2249–2262 [10.1007/s00190-018-1191-6]
Merkowitz, S. M., S. Bolotin, P. Elosegui, et al. J. Esper, J. Gipson, L. Hilliard, E. Himwich, E. D. Hoffman, D. D. Lakins, R. C. Lamb, F. G. Lemoine, J. L. Long, J. F. McGarry, D. S. MacMillan, B. P. Michael, C. Noll, E. C. Pavlis, M. R. Pearlman, C. Ruszczyk, M. D. Shappirio, and D. A. Stowers. 2019. "Modernizing and expanding the NASA Space Geodesy Network to meet future geodetic requirements." Journal of Geodesy 93 (11): 2263-2273 [10.1007/s00190-018-1204-5]
Barker, M. K., X. Sun, D. Mao, et al. E. Mazarico, G. A. Neumann, M. T. Zuber, D. E. Smith, J. L. Mcgarry, and E. D. Hoffman. 2018. "In-flight characterization of the lunar orbiter laser altimeter instrument pointing and far-field pattern." Applied Optics 57 (27): 7702 [10.1364/ao.57.007702]
Mao, D., J. L. Mcgarry, E. Mazarico, et al. G. A. Neumann, X. Sun, M. H. Torrence, T. W. Zagwodzki, D. D. Rowlands, E. D. Hoffman, J. E. Horvath, J. E. Golder, M. K. Barker, D. E. Smith, and M. T. Zuber. 2017. "The Laser Ranging Experiment of the Lunar Reconnaissance Orbiter: Five Years of Operations and Data Analysis." Icarus 283 55-69 [10.1016/j.icarus.2016.07.003]
Sun, X., D. R. Skillman, E. D. Hoffman, et al. D. Mao, J. F. McGarry, L. McIntire, R. S. Zellar, F. M. Davidson, W. H. Fong, M. A. Krainak, G. A. Neumann, M. T. Zuber, and D. E. Smith. 2013. "Free space laser communication experiments from Earth to the Lunar Reconnaissance Orbiter in lunar orbit." Optics Express 21 (2): 1865 [10.1364/oe.21.001865]
Colmenares, N. R., J. B. Battat, D. P. Gonzales, et al. E. D. Hoffman, F. G. Lemoine, R. M. McMillan, S. M. Merkowitz, T. W. Murphy, S. S. Sabhlok, and V. Viswanathan. 2023. "Recent Developments at the Apache Point Lunar Laser Ranging Station." Proceedings of the 22nd International Workshop on Laser Ranging (In Press) [Full Text (Link)]
Cremons, D. R., X. Sun, Z. Denny, et al. S. W. Wake, E. D. Hoffman, E. Mazarico, E. C. Aaron, and D. E. Smith. 2021. "Optical characterization of CLPS Miniature Laser Retroreflector Arrays." 52nd Lunar and Planetary Science Conference (Virtual Meeting), 15-19 March 2021, The Woodlands, Texas, LPI Contrib. 2548 (id1629): [Full Text (Link)]
Lyons, P., J. J. Lyons, P. J. Dogoda, et al. J. Golder, D. Lindler, S. Merkowitz, E. Hoffman, D. Steinfeld, J. Crow, G. Gao, and K. Dymond. 2020. "Alignment and verification testing of the GPS LRA test bed." Proceedings Volume 11488, Optical System Alignment, Tolerancing, and Verification XIII; 114880 [10.1117/12.2569160]
Donovan, H. L., D. S. Patterson, S. L. Wetzel, et al. J. Marzouk, J. L. Mcgarry, J. J. Degnan, A. Nelson, F. Hall, J. W. Cheek, M. Shappirio, and E. D. Hoffman. 2016. "The Gimbal and Telescope Assembly for NASA's Next Generation Space Geodesy SLR Systems." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Mcgarry, J. L., H. L. Donovan, S. L. Wetzel, et al. J. Marzouk, J. J. Degnan, J. E. Horvath, J. W. Cheek, E. D. Hoffman, D. S. Patterson, I. Diegel, R. Ricklefs, R. Machan, E. L. Leventhal, A. M. Mann, and C. B. Clarke. 2016. "Designing NASA's Next Generation SLR stations with the goal of full automation." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016. [Full Text (Link)]
Mcgarry, J. L., D. Mao, E. Mazarico, et al. G. A. Neumann, X. Sun, M. H. Torrence, M. K. Barker, E. D. Hoffman, J. E. Horvath, D. E. Smith, and M. T. Zuber. 2016. "The Contributions of ILRS Laser Ranging to the Lunar Reconnaissance Orbiter Mission." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Hoffman, E. D. 2016. "SGSLR Testing Facility at GGAO." GSFC-E-DAA-TN35238 [Full Text (Link)]
Hoffman, E. D., D. S. Patterson, H. L. Donovan, J. L. Mcgarry, and C. B. Clarke. 2016. "SGSLR Range Control Electronics Design and Implementation." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Merkowitz, S. M., J. Esper, L. M. Hilliard, et al. E. D. Hoffman, J. E. Horvath, F. G. Lemoine, J. L. Long, C. Ma, D. McCormick, J. L. Mcgarry, B. P. Michael, C. E. Noll, J. Sager, M. D. Shappirio, and S. L. Wetzel. 2016. "The NASA Space Geodesy Network." 20th International Workshop on Laser Ranging, Potsdam Germany, October 9-14, 2016 [Full Text (Link)]
Hoffman, E. D., L. Grunwaldt, S. Weisheit, and T. Gerber. 2014. "Upgrades and New Capabilities of the GFZ SLR Timing System." Proceedings of the 19th International Workshop on Laser Ranging, Annapolis, Maryland, October 27-31, 2014 [Full Text (Link)]
Sun, X., D. R. Skillman, E. D. Hoffman, et al. D. Mao, J. L. Mcgarry, G. A. Neumann, L. McIntire, R. S. Zellar, F. M. Davidson, W. H. Fong, M. A. Krainak, M. T. Zuber, and D. E. Smith. 2013. "Simultaneous Laser Ranging and Communication from an Earth-Based Satellite Laser Ranging Station to the Lunar Reconnaissance Orbiter in Lunar Orbit.”." Proceedings of the SPIE XXV Conference on Free-Space Laser Communication and Atmospheric Propagation [10.1117/12.2006645]