Average vertical and zonal F region plasma drifts over Jicamarca BG Fejer, ER De Paula, SA Gonzalez, RF Woodman Journal of Geophysical Research: Space Physics 96 (A8), 13901-13906, 1991 | 663 | 1991 |
Quiet time ionospheric variability over Arecibo during sudden stratospheric warming events JL Chau, NA Aponte, E Cabassa, MP Sulzer, LP Goncharenko, ... Journal of Geophysical Research-Part A-Space Physics 115 (A00G06), 8, 2010 | 129 | 2010 |
Imaging the structure of a large-scale TID using ISR and TEC data MJ Nicolls, MC Kelley, AJ Coster, SA González, JJ Makela Geophys. Res. Lett 31 (9), L09812, 2004 | 127 | 2004 |
A continuum of gravity waves in the Arecibo thermosphere? FT Djuth, MP Sulzer, SA Gonzales, JD Mathews, JH Elder, ... Geophysical Research Letters 31 (16), 2004 | 94 | 2004 |
A study of the role of ion–molecule chemistry in the formation of sporadic sodium layers SC Collins, JMC Plane, MC Kelley, TG Wright, P Soldán, TJ Kane, ... Journal of atmospheric and solar-terrestrial physics 64 (7), 845-860, 2002 | 93 | 2002 |
Detection of He+ layering in the topside ionosphere over Arecibo during equinox solar minimum conditions SA González, MP Sulzer Geophysical research letters 23 (18), 2509-2512, 1996 | 65 | 1996 |
Equatorial thermospheric wind changes during the solar cycle: Measurements at Arequipa, Peru, from 1983 to 1990 MA Biondi, JW Meriwether Jr, BG Fejer, SA Gonzalez, DC Hallenbeck Journal of Geophysical Research: Space Physics 96 (A9), 15917-15930, 1991 | 56 | 1991 |
Ion composition of the topside equatorial ionosphere during solar minimum SA Gonzalez, BG Fejer, RA Heelis, WB Hanson Journal of Geophysical Research: Space Physics 97 (A4), 4299-4303, 1992 | 55 | 1992 |
Long-term changes in the thermospheric neutral winds over Arecibo: Climatology based on over three decades of Fabry-Perot observations CGM Brum, CA Tepley, JT Fentzke, E Robles, PT dos Santos, ... Journal of Geophysical Research 117 (A00H14), 16, 2012 | 53 | 2012 |
Upper atmospheric observations at the Arecibo Observatory: Examples obtained using new capabilities. B Isham, CA Tepley, MP Sulzer, QH Zhou, MC Kelley, JS Friedman, ... Journal of Geophysical Research 105 (A8), 18609-18638, 2000 | 52 | 2000 |
Simultaneous atomic and ion layer enhancements observed in the mesopause region over Arecibo during the Coqui II sounding JS Friedman, SA Gonzalez, CA Tepley, Q Zhou, MP Sulzer, SC Collins, ... Geophysical Research Letters 27 (4), 449-452, 2000 | 51 | 2000 |
The effect of electron Coulomb collisions on the incoherent scatter spectrum in the F region at Jicamarca MP Sulzer, S González Journal of Geophysical Research 104 (A10), 22535-22551, 1999 | 51 | 1999 |
On the electrical structure of airglow depletion/height layer bands over Arecibo MC Kelley, JJ Makela, A Saito, N Aponte, M Sulzer, SA Gonzalez Geophysical Research Letters 27 (18), 2837-2840, 2000 | 50 | 2000 |
Measurements of the topside ionosphere over Arecibo during the total solar eclipse of February 26, 1998 B MacPherson, SA González, MP Sulzer, GJ Bailey, F Djuth, P Rodriguez Journal of Geophysical Research: Space Physics 105 (A10), 23055-23067, 2000 | 48 | 2000 |
The effects of meridional neutral winds on the O (+)-H (+) transition altitude over Arecibo B MacPherson, SA Gonzalez, GJ Bailey, RJ Moffett, MP Sulzer Journal of Geophysical Research 103 (A12), 183-198, 1998 | 48 | 1998 |
Ionospheric topography maps using multiple‐wavelength all‐sky images JJ Makela, MC Kelley, SA González, N Aponte, RP McCoy Journal of Geophysical Research: Space Physics 106 (A12), 29161-29174, 2001 | 45 | 2001 |
50 MHz radar observations of mid-latitude E-region irregularities at Camp Santiago, Puerto Rico J Urbina, E Kudeki, SJ Franke, S Gonzalez, Q Zhou, SC Collins Geophysical Research Letters 27 (18), 2853-2856, 2000 | 45 | 2000 |
Coordinated incoherent scatter radar study of the January 1997 storm MJ Buonsanto, SA Gonzalez, G Lu, BW Reinisch, JP Thayer Journal of Geophysical Research: Space Physics 104 (A11), 24625-24637, 1999 | 45 | 1999 |
Kilometer‐scale layered structures inside spread‐F JD Mathews, S Gonzalez, MP Sulzer, QH Zhou, J Urbina, E Kudeki, ... Geophysical research letters 28 (22), 4167-4170, 2001 | 43 | 2001 |
Solar cycle variability of nighttime topside helium ion concentrations over Arecibo SA González, MP Sulzer, MJ Nicolls, RB Kerr Journal of Geophysical Research 109 (A07302), 10, 2004 | 42 | 2004 |