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Dr. Tracy Moffat-Griffin - Profile

Refereed Papers:

Moffat-Griffin, T., R. E. Hibbins and M. J. Jarvis (2011), Seasonal variations of gravity wave activity in the lower stratosphere over an Antarctic Peninsula station, J. Geophys. Res., 116, D14111, doi: 10.1029/2010JD015349

Moffat-Griffin, T., R. E. Hibbins and M. J. Jarvis (2010), Calibrating an imaging riometer: determination of the true beam azimuth angle position. Radio Sci., 45, RS5011, doi: 10.1029/2009RS004340

Clilverd M. A., C. J. Rodger, T. Moffat-Griffin, E. Spanswick, P. Breen, F. Menk, R. Grew, and I. Mann (2010), Energetic outer radiation-belt electron precipitation during recurrent solar activity. J. Geophys. Res., 115, A08323, doi:10.1029/2009JA015204

Lam, M., R. B. Horne, N. P. Meredith, S. A. Glauert, T. Moffat-Griffin, J. Green (2010), Origin of energetic electron precipitation >30keV into the atmosphere, J. Geophys. Res. 115, A00F08, doi:10.1029/2009JA014619

Clilverd, M. A., C. J. Rodger, J. Brundell, N. Cobbett, T. Moffat-Griffin, A. J. Kavanagh, A. Seppala, N. R. Thomson, R. H. W. Friedel, F. W. Menk (2008), Energetic electron precipitation during substorm injection events: High-latitude fluxes and an unexpected midlatitude signature, J. Geophys. Res., 113, A10311, doi:10.1029/2008JA013220

Moffat-Griffin, T., R. E. Hibbins, K. Nielson, M. J. Jarvis, M. J. Taylor (2008) Observing mesospheric gravity waves with an imaging riometer, J. Atmos. Solar Terr. Phys., 70, 1327-1335

Clilverd, M. A., C. J. Rodger, T. Moffat-Griffin, and P. T. Verronen (2007), Improved dynamic geomagnetic rigidity cutoff modeling: Testing predictive accuracy, J. Geophys. Res., 112, A08302, doi:10.1029/2007JA012410.

Moffat-Griffin, T., A. D. Aylward, W. Nicholson (2007), Thermal structure and dynamics of the Martian upper atmosphere at solar minimum from global circulation model simulations, Annales Geophys., 25, 2147-2158

Other Publications:

M. Lopez-Valverde, F. Gonzalez-Galindo, F. Lefevre, S. Lebonnois, T. Moffat, A. D Aylward, and S. Bougher, Inter-comparison of UV radiation models in the Upper Atmosphere of Mars, Conference proceedings, International Mars Atmosphere Workshop, Granada, January 2003

T. Moffat, Developing and Validating the UCL Martian Thermosphere/Ionosphere Global Circulation Model,   PhD Thesis, University of London, March 2005

Conference presentations since January 2006:

  September 2006: 3rd IAGA/ICMA Workshop on Vertical Coupling in the Atmosphere-Ionosphere System, Varna, Bulgaria.  Wavelet analysis of imaging riometer data: detecting gravity waves (talk)

    July 2007: IUGG, Perugia, Italy.  Observations of mesospheric gravity waves above Halley, Antarctica (76S, 27W) using an imaging riometer. (talk)

      April 2008: EGU, Vienna, Austria.  Observations of mesospheric gravity waves using an imaging riometer and an airglow imager. (poster)

      July 2008: COSPAR, Montreal, Canada.  Mesospheric short-period gravity waves over Halley (76S, 27W), Antarctica. (talk)

    August 2009: IAGA, Sopron, Hungry.  Beam pattern calibration of the Halley imaging riometer. (poster).  Atmospheric gravity wave activity above Halley (76S, 27W) and Rothera (67S, 68W). (talk)

Internal BAS seminars:

      March 2006: Modelling the Martian upper atmosphere

      February 2007: Observing mesospheric gravity waves in the Halley imaging riometer

      March 2009: Hunting for mesospheric gravity waves using an imaging riometer