Geoff Crowley

2010

Crowley, G., D. J. Knipp, K. A. Drake, J. Lei, E. Sutton, H. Lühr, Thermospheric Density Enhancements in the Dayside Cusp Region During Strong BY Conditions, , Geophys. Res. Lett., doi:10.1029/2009GL042143, in press, 2010.

Walterscheid, R.L., and G. Crowley, High Latitude Thermal Cells Induced by Ion Drag Driven Gyres, submitted to JGR, 2010.

Bhaneja, P., G.D. Earle, P.A. Roddy, C. M. Swenson, A. Barjatya, R.L. Bishop, T.W. Bullett, R. Redmon, G. Crowley, K.Groves, R.Cosgrove, Sharon, L.Vadas, A Rocket Study of Midlatitude Spread F, submitted to JGR, 2010.

Makela, J.J., R. Muryanto, S. L. Vadas, and G. Crowley (2010), Periodic spacing between consecutive equatorial plasma bubbles, Geophys. Res. Lett. , XXXX, doi:10.1029/

Galvan, D. A. , M. B. Moldwin, B. R. Sandel, and G. Crowley (2010), On the causes of plasmaspheric rotation variability: IMAGE EUV observations, J. Geophys. Res., 115, A1, doi:10.1029/2009JA014321.

Kelley, M.C., G. Crowley, and D. R. Weimer, Comparison of the Hill-Siscoe Polar Cap Potential Theory with the Weimer and AMIE Models, Journal of Atmospheric and Solar-Terrestrial Physics, Volume 72, Issue 4, Pages 302-308 doi:10.1016/j.jastp.2009.02.011, 2010.

2009

Kelley, M.C., R. R. Ilma, and G. Crowley, On the origin of pre-reversal enhancement of the zonal equatorial electric field, Ann. Geophys., 27, 2053–2056, 2009.

Walterscheid R. L., G. Crowley (2009), Large-scale instabilities of the lower thermosphere during an active period, J. Geophys. Res., 114, A07306, doi:10.1029/2008JA013892.

Datta-Barua, S., G. S. Bust, G. Crowley, and N. Curtis (2009), Neutral wind estimation from 4-D ionospheric electron density images,J. Geophys. Res., 114, A06317, doi:10.1029/2008JA014004.

2008

Nenovski P, Danov D., Crowley G., Baddeley L. Joule Heating in the Lower Thermosphere Caused by Large-Scale Field-Aligned Currents – Solar Wind and Interplanetary Magnetic Field Influences, in Proceedings of the International Conference "Fundamental Space Research", Sunny Beach, Bulgaria, September 21-28, 2008, pp. 213-217.

Mannucci A. J., B. T. Tsurutani, M. A. Abdu, W. D. Gonzalez, A. Komjathy, E. Echer, B. A. Iijima, G. Crowley, D. Anderson, Superposed epoch analysis of the dayside ionospheric response to four intense geomagnetic storms, J. Geophys. Res., 113, A00A02, doi:10.1029/2007JA012732, 2008.

Crowley, G., A. Reynolds, J. P. Thayer, J. Lei, L.J. Paxton, A.B. Christensen, Y. Zhang, R.R. Meier, D.J. Strickland, Periodic Modulations in Thermospheric Composition by Solar Wind High Speed Streams, Geophys. Res. Lett. 35, L21106, doi:10.1029/2008GL035745, 2008.

Immel T.J., G. Crowley, J.M. Forbes, R.S. Nerem, and E.K. Sutton, 2008, Neutral Composition and Density Effects in the October-November 2003 Magnetic Storms, AGU Midlatitude Ionospheric Dynamics and Disturbances, AGU Geophysical Monograph Series 181, 259-269, edited by P. M. Kintner Jr., A. J. Coster, T. Fuller-Rowell, A. J. Mannucci, M. Mendillo and R. Heelis.

Crowley, G., and R. R. Meier, Disturbed O/N2 Ratios and Their Transport to Middle and Low Latitudes, AGU Midlatitude Ionospheric Dynamics and Disturbances, AGU Geophysical Monograph Series 181, 221-234, 2008.

Garner, T.W., G. Crowley, and R.A. Wolf, Impact of the Neutral Wind Dynamo on the Development of the Region 2 Dynamo, AGU Midlatitude Ionospheric Dynamics and Disturbances, AGU Geophysical Monograph Series 181, 179-186, 2008.

Bust, G.S. and G. Crowley, Mapping the Time-Varying Distribution of High-Altitude Plasma During Storms, AGU Midlatitude Ionospheric Dynamics and Disturbances Geophysical Monograph Series 181, 91-98, 2008.

D.P. Drob, J.T. Emmert, G.Crowley, J.M. Picone, G.G. Shepherd, W. Skinner, P.Hays, R.J. Niciejewski, M. Larsen, C.Y. She, J.W. Meriwether, G. Hernandez, M.J. Jarvis, D.P. Sipler, C.A. Tepley, M.S. O’Brien, J.R. Bowman, Q. Wu, Y. Murayama, S. Kawamura, I.M. Reid, R.A. Vincent, An empirical model of the Earth’s horizontal wind fields: HWM07, J. Geophys. Res., 113, A12304, doi:10.1029/2008JA013668,2008.

2007

Bust, G. S., G. Crowley, T. W. Garner, T. L. Gaussiran II, R. W. Meggs, C. N. Mitchell, P. S. J. Spencer,P. Yin, and B. Zapfe, Four Dimensional GPS Imaging of Space-Weather Storms, Space Weather,5, S02003, doi:10.1029/2006SW000237, 2007.

Crowley, G., and R.H. Tolson, Mars Thermospheric Winds from MGS and Odyssey Accelerometers, J. Spacecraft and Rockets, 44(6), doi:10.2514/1.28625, 2007.

Bust, G. S., and G. Crowley (2007), Tracking of polar cap ionospheric patches using data assimilation, J. Geophys. Res., 112, A05307, doi:10.1029/2005JA011597.

2006

Kozyra, J. U., G. Crowley, B. A. Emery, X. H. Fang, G. Maris, M. G. Mlynczak, R. J. Nieciejewski, S. E. Palo, L. J. Paxton, C. E. Randall, P.-P. Rong, J. M. Russell III, W. Skinner, S. C. Solomon, E. R. Talaat, Q. Wu, J.-H.Yee, Response of the upper/middle atmosphere to coronal holes and powerful high-speed solar wind streams in 2003, in Recurrent Magnetic Storms: Corotating Solar Wind Streams, edited by B. T. Tsurutani, R. L. McPherron, W. D. Gonzalez, G. Lu, J. H. A. Sobral, and N. Gopalswamy, Geophysical Monograph Series 167, American Geophysical Union, 10.1029/167GM24, p319-340, 2006

Crowley, G., C. Hackert, R. R. Meier, D. J. Strickland, L. J. Paxton, X. Pi, A. Manucci, A. Christensen, D. Morrison, G. Bust, R. G. Roble, N. Curtis, G. Wene, (2006), Global thermosphere-ionosphere response to onset of 20 November 2003 magnetic storm, J. Geophys. Res., 111, A10S18, doi:10.1029/2005JA011518.

Crowley, G., T. J. Immel, C. L. Hackert, J. Craven, and R. G. Roble (2006), Effect of IMF BY on thermospheric composition at high and middle latitudes: 1. Numerical experiments, J. Geophys. Res., 111, A10311, doi:10.1029/2005JA011371.

Goncharenko, L., J. Salah, G. Crowley, L. J. Paxton, Y. Zhang, A. Coster, W. Rideout, C. Huang, S. Zhang, B. Reinisch, and V. Taran, (2006), Large variations in the thermosphere and ionosphere during minor geomagnetic disturbances in April 2002 and their association with IMF By, J. Geophys. Res., 111, A03303, doi:10.1029/2004JA010683.

Huang, C., S. Sazykin, R. Spiro, J. Goldstein, G. Crowley, and J. M. Ruohoniemi (2006), Storm-Time Penetration Electric Fields and Their Effects, Eos Trans. AGU, 87(13), 131.

Immel, T. J., G. Crowley, C. L. Hackert, J. D. Craven, and R. G. Roble (2006), Effect of IMF By on thermospheric composition at high and middle latitudes: 2. Data comparisons, J. Geophys. Res., 111, A10312, doi:10.1029/2005JA011372.

2005

Crowley, G., C. Hackert, R. R. Meier, D. J. Strickland, L. J. Paxton, X. Pi, A. Manucci, A. Christensen, D. Morrison, G. Bust, R. G. Roble, N. Curtis, J. Bronn, and G. Wene, Global Thermosphere-Ionosphere Response to Geomagnetic Storms, Proceedings of the Ionospheric Effects Symposium, Alexandria, VA, May 2005 (Ed: J. Goodman)

Meier, R. R., G. Crowley, D. J. Strickland, A. B. Christensen, L. J. Paxton, D. Morrison, and C. L. Hackert (2005), First look at the 20 November 2003 superstorm with TIMED/GUVI: Comparisons with a thermospheric global circulation model, J. Geophys. Res., 110, A09S41, doi:10.1029/2004JA010990.

Mlynczak, M. G., F. Javier Martin-Torres, G. Crowley, D.P. Kratz, B. Funke, M. Lopez-Puertas, J. M. Russell III, J. Kozyra, C. Mertens, R. Sharma, L. Gordley, D. Picard, J. Winick and L. Paxton, (2005), Energy transport in the thermosphere during the solar storms of April 2002, J. Geophys. Res., 110, A12S25, doi:10.1029/2005JA011141.

Sahai, Y., P. R. Fagunds, F. Becker-Guedes, M. J. A., Bolzan, J. R. Abalde, V. B. Pillat, R. de Jesus, W. L. C. Lima, J. W. MacDougall, H. T. Lan, K. Igarashi, K. Shiokawa, G. Crowley, J. A. Bittencourt, (2005), Effects of the major geomagnetic storms of October 2003 on the equatorial and low-latitude F region in two longitudinal sectors, J. Geophys. Res., 110, A12S91, doi:10.1029/2004JA010999.

Schlegel, K., H. Luhr, J. P. ST. Maurice, G. Crowley and C. Hackert, Thermospheric Density Structures Over the Polar Regions Observed With CHAMP, Ann. Geophys., 23, 1659-1672, 2005.

2004

Lima, W., F. Becker-Guedes, Y. Sahai, P. R. Fagundes, J. R. Abalde, G. Crowley, and J. A. Bittencourt, Response of the Equatorial and Low-Latitude Ionosphere during the Space Weather Events of April 2002, Ann. Geophys., 22, 3211-3219, 2004

Sahai, Y., P. R. Fagunds, F. Becker-Guedes, J. R. Abalde, G. Crowley, X. Pi, K Igarashi, G. M. Amarante, A. A. Pimenta, and J. A. Bittencourt, Longitudinal Difference Observed in the Ionospheric F-Region During the Major Geomagnetic Storm of March 31, 2001, Ann. Geophys., 22, 3221-3229, 2004

Strickland, D. J., R. R. Meier, R. L. Walterscheid, J. D. Craven, A. B. Christensen, L. J. Paxton, D. Morrison, and G. Crowley, (2004), Quiet-time seasonal behavior of the thermosphere seen in the far ultraviolet dayglow, J. Geophys. Res., 109, A01302, doi:10.1029/2003JA010220.

2003

Christensen, A. B., Paxton, L. J., Avery, S., Craven, J., Crowley, G., Humm, D. C., Kil, H., Meier, R. R., Meng, C.-I., Morrison, D., Ogorzalek, B. S., Straus, P., Strickland, D. J., Swenson, R. M., Walterscheid, R. L., Wolven, B., and Zhang, Y., (2003), Initial observations with the Global Ultraviolet Imager (GUVI) in the NASA TIMED satellite mission, J. Geophys. Res., 108(A12), 1451, doi:10.1029/2003JA009918.

Frahm, R. A., J. D. Winningham, J. R. Sharber, G. Crowley, R. Link, M. Wuest, J. Mukherjee, J. K. Jennings, A. Hudson, P. F. Gutierrez, and J. P. Utter Lofgren, Modeling of the Solar Wind Originated Energy Relevant to the Thermosphere/Ionosphere, Published online as 1st TIGERS Symposium, 2003.

Frahm, R. A., M. Wuest, J. D. Winningham, J. R. Sharber, J. K. Jennings, G. Crowley, R. Link, and A. Hudson, Comparison of Common Climatology Data, Adv. Space Research, 32, 2229-2234, 2003.

Paxton, L. J., D. Morrison, D. J. Douglas, J. Strickland, M. G. McHarg, H. Kil, G. Crowley, A. B. Christensen, and C. I. Meng, The Use of Far Ultraviolet Remote Sensing to Monitor Space Weather, Adv. Space Res., 31, 4, 813-818, 2003.

2002

Sharber, J. R., J. D. Winningham, R. A. Frahm, G. Crowley, A. J. Ridley, and R. Link, Construction of a particle climatology for the study of solar particle fluxes on the atmosphere, Adv. Space Res., Vol. 29, No.10, 1513-1522, 2002.

2001

Immel, T. J., G. Crowley, J. D. Craven, and R. G. Roble (2001), Dayside enhancements of thermospheric O/N2 following magnetic storm onset, J. Geophys. Res., 106(A8), 15,471–15,488.

Crowley, G., and C. L. Hackert (2001), Quantification of high latitude electric field variability, Geophys. Res. Lett., 28(14), 2783–2786.

2000

Crowley, G., A. J. Ridley, D. Deist, S. Wing, D. J. Knipp, B. A. Emery, J. Foster, R. Heelis, M. Hairston, and B. W. Reinisch (2000), Transformation of high-latitude ionospheric F region patches into blobs during the March 21, 1990, storm, J. Geophys. Res., 105(A3), 5215–5230.

Fesen, C. G., G. Crowley, R. G. Roble, A. D. Richmond, and B. G. Fejer (2000), Simulation of the pre-reversal enhancement in the low latitude vertical ion drifts, Geophys. Res. Lett., 27(13), 1851–1854.

Frahm, R. A., J. D. Winningham, J. R. Sharber, R. Link, G. Crowley, E. E. Gaines, D. L. Chenette, B. J. Anderson, and T. A. Potemra (2000), Reply, J. Geophys. Res., 105(D12), 15,685–15,687.

Ridley, A. J., G. Crowley, and C. Freitas (2000), An empirical model of the ionospheric electric potential, Geophys. Res. Lett., 27(22), 3675–3678.

Paxton, L.J., D. Morrison, D.J. Strickland, M. G. McHarg, Y. Zhang, B. Wolven, H. Kil, G. Crowley, A. B. Christensen, and C. Meng, The Use of Far Ultraviolet Remote Sensing to Monitor Space Weather, COSPAR Adv. Space Res., 2000.

Sharber, J. R., J. D. Winningham, R. A. Frahm, G. Crowley, A. J. Ridley, and R. Link, Empirical modeling of particle precipitation and the study of effects on the terrestrial thermosphere and ionosphere, Phys. Chem. Earth(C), Vol.25, No. 5-6, 489-493, 2000.

1999

Crowley, G., C. Freitas, A. Ridley, D. Winningham, R. G. Roble, and A. D. Richmond, Next Generation Space Weather Specification and Forecasting Model, Proceedings of the Ionospheric Effects Symposium, Alexandria, VA, pp34-41, October 1999.

Crowley, G., A. Ridley, D. Winningham, R. Frahm, J. Sharber, and J. Russell III (1999), On the hemispheric symmetry in thermospheric nitric oxide, Geophys. Res. Lett., 26(11), 1545–1548.

Freitas, C. J. and G. Crowley, "Space Weather Simulation on Networks of Workstations," Proceedings, Forum on Parallel Computing Methods, 1999 ASME, International Mechanical Engineering Congress & Exposition, Nashville, TN, November 14-19, FED-Vol. 250, pp. 273-280, 1999.

Ridley, A. J., G. Crowley, R. Link, R. Frahm, J. D. Winningham, J. R. Sharber, and J. Russell III (1999), Variations of the thermospheric nitric oxide mass mixing ratio as a function of Kp, altitude, and magnetic local time, Geophys. Res. Lett., 26(11), 1541–1544.

1998

Crowley, G., A. Ridley, D. Winningham, R. Frahm, J. Sharber, and J. Russell III (1998), Nitric oxide variations in the mesosphere and lower thermosphere during the November 1993 storm period, J. Geophys. Res., 103(A11), 26,395–26,408.

Sharber, J. R., R. A. Frahm, R. Link, G. Crowley, J. D. Winningham, E. E. Gaines, R. W. Nightingale, D. L. Chenette, B. J. Anderson, and C. A. Gurgiolo (1998), UARS particle environment monitor observations during the November 1993 storm: Auroral morphology, spectral characterization, and energy deposition, J. Geophys. Res., 103(A11), 26,307–26,322.

Szuszczewicz, E. P., P. Blanchard, P. Wilkinson, G. Crowley, T. Fuller-Rowell, P. Richards, M. Abdu, T. Bullett, R. Hanbaba, J. P. Lebreton, M. Lockwood, G. Millward, M. Wild, S. Pulinets, B. M. Reddy, I. Stanislawska, G. Vannaroni and R. G. Roble, (1998), The first real-time worldwide ionospheric predictions network: An advance in support of spaceborne experimentation, on-line model validation, and space weather, Geophys. Res. Lett., 25(4), 449–452.

1997

Frahm, R. A., J. D. Winningham, J. R. Sharber, R. Link, G. Crowley, E. E. Gaines, D. L. Chenette, B. J. Anderson, and T. A. Potemra (1997), The diffuse aurora: A significant source of ionization in the middle atmosphere, J. Geophys. Res., 102(D23), 28,203–28,214.

Buonsanto, M.J., G. Bust, R. Clark, M. Codrescu, G. Crowley, B. A. Emery,T. J. Fuller-Rowell, G. Hoogeveen, A. Jacobson, D. Knipp, S. Maurits, P. G. Richards, J. R. Taylor, and B. J. Watkins, Recent Results of the CEDAR Storm Study, Advances in Space Research, 20 (9), 1655-1664, 1997.

Yee, J., G. Crowley, R. G. Roble, W. R. Skinner, M. D. Burrage, and P. B. Hays (1997), Global simulations and observations of O(1S), O2(1Σ) and OH mesospheric nightglow emissions, J. Geophys. Res., 102(A9), 19,949–19,968.

1996

Crowley, G., Critical Review on Ionospheric Patches and Blobs, in The Review of Radio Science 1992-1996, Oxford University Press, 1996.

Crowley, G., J. Schoendorf, R. G. Roble, and F. A. Marcos (1996), Cellular structures in the high-latitude thermosphere, J. Geophys. Res., 101(A1), 211–224.

Crowley, G., J. Schoendorf, R. G. Roble, and F. A. Marcos, Neutral density cells in the lower thermosphere at high latitudes, Adv. Space Res., 18 (3), 69-74, 1996.

Schoendorf, J., G. Crowley, and R.G. Roble, Formation mechanism for thermospheric neutral density cells at high latitudes, J. Atmos. Terr. Phys., 58, 1769-1781, 1996

Schoendorf, J., G. Crowley, R.G. Roble and F.A. Marcos, Neutral Density Cells in the high latitude thermosphere: morphology for solar maximum deduced from TIGCM simulations, J. Atmos. Terr. Phys., 58, 1751-1768, 1996

1995

Crowley, G., J. Schoendorf, R. G. Roble and F. A. Marcos, Satellite observations of neutral density cells in the lower thermosphere at high latitudes, AGU Monograph 87 on the Mesosphere and Lower Thermosphere, 339-348, 1995.

Schoendorf, J., and G. Crowley (1995), Interpretation of an unusual high latitude density decrease in terms of thermospheric density cells, Geophys. Res. Lett., 22(22), 3023–3026.

Thayer, J. P., G. Crowley, R. J. Niciejewski, T. L. Killeen, J. Buchau, and B. W. Reinisch (1995), Ground-based observations of ion/neutral coupling at Thule and Qanaq, Greenland, J. Geophys. Res., 100(A7), 12,189–12,200.

1994

Christensen, A. B., Walterscheid, M. Ross, L. Paxton, D. Anderson, C. Meng, G. Crowley, J. Craven, S. Avery, R. Meier, D. Strickland, The Global Ultraviolet Imager (GUVI) for the NASA TIMED mission, Proc. Intl. Society for Optical Engineering, 2266, 451-466, 1994.

1993

Anderson, D. E., J. H. Yee, L. J. Paxton, G. Crowley, G. J. Romick, J. F. Carbary and C. I. Meng, Global modeling of UV/Visible emissions from space: retrieval of mesosphere/lower thermosphere pressure, temperature and ozone, Proceedings of International Symposium on Spectral Sensing Research, Maui, Hawaii, 1993.

Crowley, G., H. C Carlson, S. Basu, W. F. Denig, J. Bauchau, and B. W. Reinisch , The dynamic ionospheric polar hole, Radio Sci., 28, 401-413, 1993.

Knipp, D. J., et al. (1993), Ionospheric convection response to slow, strong variations in a northward interplanetary magnetic field: A case study for January 14, 1988, J. Geophys. Res., 98(A11), 19,273–19,292.

Meng, C. I., L. J. Paxton, G. Crowley, J. F. Carbary, D. E. Anderson, G. J. Romick and J. H. Yee, Global atmospheric remote sensing, Proceeding of the 25th International Symposium on remote sensing and global environment change, Graz. Austria, 1993.

Wang, Z., T. J. Rosenberg, P. Stauning, S. U. Basu and G. Crowley, Calculations of Riometer Absorption Associated with F-region Plasma Structures Based on Sondre Stromfjord Incoherent Scatter Radar Observations, Radio Sci, 29, 209-215, 1993.

1992

Cannon, P. S., G. Crowley, B. W. Reinisch, and J. Buchau (1992), Digisonde measurements of polar cap convection for northward interplanetary magnetic field, J. Geophys. Res., 97(A11), 16,877–16,885.

Crowley, G., P. S. Cannon, C. G. Dozois, B. W. Reinisch, and J. Buchau (1992), Polar Cap Convection for Bz Northward, Geophys. Res. Lett., 19(7), 657–660.

1991

Crowley, G., Dynamics of the Earth’s thermosphere: A Review, Rev. Geophys., 29, 1143-1165, 1991.

1990

Crowley, G., J. Buchau, B. W. Reinisch, P. Hoeg, Cusp signatures from the Digisonde?, Proceedings of the GEM Workshop Intercalibrating Cusp Signatures, October, 1990.

1989

Burns, A. G., T. L. Killeen, G. Crowley, B. A. Emery, and R. G. Roble (1989), On the mechanisms responsible for high-latitude thermospheric composition variations during the recovery phase of a geomeagnetic storm, J. Geophys. Res., 94(A12), 16,961–16,968.

Carlson, H. C., Jr., and G. Crowley (1989), The Equinox Transition Study: An overview, J. Geophys. Res., 94(A12), 16,861–16,868.

Crowley, G., B. A. Emery, R. G. Roble, H. C. Carlson Jr., and D. J. Knipp (1989), Thermospheric dynamics during September 18–19, 1984 1. Model simulations, J. Geophys. Res., 94(A12), 16,925–16,944.

Crowley, G., B. A. Emery, R. G. Roble, H. C. Carlson Jr., J. E. Salah, V. B. Wickwar, K. L. Miller, W. L. Oliver, R. G. Burnside, and F. A. Marcos (1989), Thermospheric dynamics during September 18–19, 1984 2. Validation of the NCAR thermospheric general circulation model, J. Geophys. Res., 94(A12), 16,945–16,959.

Fesen, C. G., G. Crowley, and R. G. Roble (1989), Ionospheric effects at low latitudes during the March 22, 1979, geomagnetic storm, J. Geophys. Res., 94(A5), 5405–5417.

Knipp, D. J., A. D. Richmond, G. Crowley, O. D. L. Beaujardière, E. Friis-Christensen, D. S. Evans, J. C. Foster, I. W. McCrea, F. J. Rich, and J. A. Waldock (1989), Electrodynamic patterns for September 19, 1984, J. Geophys. Res., 94(A12), 16,913–16,923.

1988

Crowley, G., and I. W. McCrea (1988), A synoptic study of TIDs observed in the United Kingdom during the first WAGS campaign, October 10-18, 1985, Radio Sci., 23(6), 905–917.

Rice, D. D., R. D. Hunsucker, L. J. Lanzerotti, G. Crowley, P. J. S. Williams, J. D. Craven, and L. Frank, An observation of atmospheric gravity wave cause and effect during the October 1985 WAGS campaign, Radio Science, 23, 919-930, 1988.

Williams, P. J. S., G. Crowley, K. Schlegel, T. S. Virdi, I. McCrea, G. Watkins, N. Wade, J. K. Hargreaves, T. Lachlan-Cope, H. Muller, J. E. Baldwin, P. Warner, A. P. Van Eyken, M. A. Happgood, and A. S. Rodger, The general and propagation of atmospheric gravity waves observed during the World-wide Atmospheric Gravity wave Study (WAGS), J. Atmos. Terr. Phys., 50, 323-338, 1988.

1987

Crowley, G., W. J. Hughes, and T. B. Jones, Observational evidence of cavity modes in the Earth’s magnetosphere, J. Geophys. Res., 92, 12233-12240, 1987.

Crowley, G., T.B. Jones, and J.R. Dudeney, Comparison of short period TID morphologies in Antarctica during geomagnetically quiet and active intervals, J. Atmos. Terr. Phys., 49. 155, 1987.

Crowley, G., P.J.S. Williams, Observation of the source and propagation of atmospheric gravity waves, Nature, 328, 231-233, July 16, 1987.

1985

Crowley, G., N. M. Wade, J. A. Waldock, T. R. Robinson, and T. B. Jones, High time-resolution heating associated with a Pc5 micropulsation, Nature, 316, 528-530, 1985.

1984

Crowley, G., J. R. Dudeney, A. S. Rodger and T. B. Jones, Large simultaneous disturbances in the ionosphere over Antarctica. Journal of Atmospheric and Terrestrial Physics, 46, 917-925, 1984.

Crowley, G., J. R. Dudeney, A. S. Rodger, and T. B. Jones, Large Simultaneous Disturbances (LSD) in the Antarctic ionosphere, Antarctic J. US. XV, 213-214,

Crowley, G., T. B. Jones, T. R. Robinson, N. M. Wade, and O. Holt, Determination of vertical neutral temperature and wind profiles using EISCAT and HF Doppler radar, J. Terr. Atmos. Phys., 46, 501-507, 1984.

1980

Dudeney, J. R., G. Crowley, and T. B. Jones, Large simultaneous disturbances in the Antarctic ionosphere, Antarctic J. US. XV, 213-214, 1980.