ASTRA - Atmospheric & Space Technology Research Associates, LLC



Fabiano Rodrigues

 

2009

Nicolls, M. J., F. S. Rodrigues, G. S. Bust, and J. L. Chau, Estimating E-region density profiles from radio occultation measurements assisted by IDA4D, J. Geophys. Res., doi: 10.1029/2009JA014399, in press, 2009.

Rodrigues, F. S., M. C. Kelley, P. A. Roddy, D. E. Hunton, R. F. Pfaff, O. de La Beaujardiere, and G. S. Bust, C/NOFS observations of intermediate and transitional scale-size equatorial spread-F irregularities, Geophys. Res. Lett., doi:10.1029/2009GL038905, in press.2009

Fritts, D. C. et al., Overview and summary of the Spread F Experiment (SpreadFEx), Ann. Geophys., 27, 2141-2155, 2009.

Kelley, M. C., F. S. Rodrigues, J. J. Makela, R. T. Tsunoda, P. A. Roddy, D. E. Hunton, J. M. Retterer, O. D. L. Beaujardiere, E. R. de Paula, and R. R. Ilma, C/NOFS and radar observations during a Convective Ionospheric Storm event over South America, Geophys. Res. Lett., doi:10.1029/2009GL039378, in press.

Shume, E. B., E. R. de Paula, S. Maus, D. L. Hysell, F. S. Rodrigues, and A. Bekele, Equatorial zonal electric fields inferred from a 3-D electrostatic potential model and ground-based magnetic field measurements, J. Geophys. Res., 114, A06305, doi:10.1029/2009JA014158. 2009.                                                                                

2008

Rodrigues, F. S., D. L. Hysell and E. R. de Paula, Coherent backscatter radar imaging in Brazil: Large-scale waves in the   bottomside F-region at the onset of equatorial spread-F, Annales Geophyisicae, 26, 3355-3364, 2008.

Hysell, D. L., F. S. Rodrigues, J. L. Chau and J. Huba, Full-profile incoherent scatter analysis at Jicamarca, Annales Geophysicae, 26, 59-75, 2008.

2007

Rodrigues, F. S., M. J. Nicolls, and D. L. Hysell, Improved electron density measurements at Jicamarca, Journal of Geophysical Research, 112, A11315, doi:10.1029/2007JA012598, 2007.

Rodrigues, F. S., M. J. Nicolls, R. Woodman, D. L. Hysell, J. L. Chau, and S. A. González, Ion gyroresonance observations at Jicamarca revisited, Geophysical Research Letters, 34, L13107, doi:10.1029/2007GL029680, 2007.

Lei, J., et al., Comparison of COSMIC ionospheric measurements with ground-based observations and model predictions: Preliminary results, Journal of Geophysical Research, 112, A07308, doi:10.1029/2006JA012240, 2007.

de Paula, E. R., E. A. Kherani, M. A. Abdu, I. S. Batista, J. H. A. Sobral, I. J. Kantor, H. Takahashi, L. F. C. de Rezende, M. T. A. H. Muella, F. S. Rodrigues, P. M. Kintner, B. M. Ledvina, C. Mitchell and K. M. Groves, Characteristics of the ionospheric F-region plasma instabilities over Brazilian longitudinal Sector, Indian Journal of Radio and Space Physics, 36, 268-277, 2007.

2005

Aquino, M., F. S. Rodrigues, J. Souter, T. Moore, A. Dodson and S. Waugh, Ionospheric scintillation and impact on GNSS users in Northern Europe: results of a 3-year study, Space Communications Journal, IOS Press, 20, 17-29, 2005.

Aquino, M., T. Moore, A. Dodson, S. Waugh, J. Souter and F. S. Rodrigues, Implications of ionospheric scintillation for GNSS users in Northern Europe, Journal of Navigation, 58(2), 241-256, 2005.

2004

Rodrigues, F. S., M. H. O. Aquino, A. Dodson, T. Moore, S. Waugh, S., Statistical Analysis of GPS Ionospheric Scintillation and Short-Time TEC Variations Over Northern Europe, Journal of the Institute of Navigation, 51(1), 59-75, 2004.

Rodrigues, F. S., E. R. de Paula, M. A. Abdu, A. C. Jardim, K. N. Iyer, P. M. Kintner, and D. L. Hysell, Equatorial spread F irregularity characteristics over São Luís, Brazil, using VHF radar and GPS scintillation techniques, Radio Science, 39, RS1S31, doi:10.1029/2002RS002826, 2004

Rodrigues, F. S., C. G. M. Brum, K. Makita, M. Nishino, E. R. De Paula, M. A. Abdu, K. Nozaki, D. B. Contreira, M. R. Da Silva and N. J. Schuch, Commercial radio receiver for lower ionosphere monitoring: initial results, Geofisica Internacional, 43, 193-198, 2004.

de Paula, E. R., K. N. Iyer, D. L. Hysell, F. S. Rodrigues, E. A. Kherani, A. C. Jardim, L. F. C. Rezende, S. G. Dutra and N. B. Trivedi Multi-technique investigations of storm-time ionospheric irregularities over the Sao Luis equatorial station in Brazil, Annales Geophysicae, 22, 3513-3522, 2004.

D. B. Contreira, F. S. Rodrigues, K. Makita, C. G. M. Brum, W. Gonzalez, N. B. Trivedi, M.R. da Silva and N.J. Schuch, An experiment to study solar flare effects on radio-communication signals, Advances in Space Research, 36(12), 2455-2459, 2004.

2003

de Paula, E. R., F. S. Rodrigues, K. N. Iyer, I. J. Kantor, M. A. Abdu, P. M. Kintner, B. M. Ledvina, and H. Kil,, Equatorial Anomaly Effects on GPS Scintillations in Brazil, Advances in Space Research, 31(3), 749-754, 2003.

2002

Klobuchar, J., P. Doherty, M. Bakry El-Arini, R. Lejeune, T. Dehel, E. R. de Paula and F. S. Rodrigues, Ionospheric issues for a SBAS in the equatorial region, Proceedings of the Ionospheric Effects Symposium 2002, Alexandria, USA, 2002.

Nishino, M., K. Makita, K. Yumoto; F. S. Rodrigues, N. J. Schuch and M. A. Abdu Unusual ionospheric absorption characterizing energetic electron precipitation into the South Atlantic Anomaly, Earth, Planets and Space, 54, 907-916, 2002.