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“Large variations in the thermosphere and ionosphere during minor geomagnetic disturbances in April 2002 and their association with IMF B y ”, Journal of Geophysical Research, vol. 111, no. A3, 2006.
, “Large-scale variations of the low-latitude ionosphere during the October–November 2003 superstorm: Observational results”, Journal of Geophysical Research, vol. 110, no. A9, 2005.
, “Longitudinal variations of nighttime electron auroral precipitation in both the Northern and Southern hemispheres from the TIMED global ultraviolet imager”, Journal of Geophysical Research, vol. 116, no. A3, 2011.
, “Long-term variation in the thermosphere: TIMED/GUVI observations”, Journal of Geophysical Research, vol. 116, 2011.
, “Managing innovative space missions: lessons from NASA”, Journal of Knowledge Management, vol. 10, no. 2, pp. 8 - 21, 2006.
, “Method for characterization of the equatorial anomaly using image subspace analysis of Global Ultraviolet Imager data”, Journal of Geophysical Research, vol. 110, no. A8, 2005.
, “Morphology of the equatorial anomaly and equatorial plasma bubbles using image subspace analysis of Global Ultraviolet Imager data”, Journal of Geophysical Research, vol. 110, no. A11, 2005.
, “Multi-Periodic Auroral and Thermospheric Variations in 2006”, Terrestrial, Atmospheric and Oceanic Sciences, vol. 24, no. 2, pp. 207-212, 2013.
, “The natural thermostat of nitric oxide emission at 5.3 μm in the thermosphere observed during the solar storms of April 2002”, Geophysical Research Letters, vol. 30, no. 21, 2003.
, “Near real-time assimilation in IRI of auroral peak E-region density and equatorward boundary”, Advances in Space Research, vol. 46, no. 8, pp. 1055 - 1063, 2010.
, “Negative ionospheric storms seen by the IMAGE FUV instrument”, Journal of Geophysical Research (Space Physics), vol. 108, p. 1343, 2003.
, “Nightside midlatitude ionospheric arcs: TIMED/GUVI observations”, Journal of Geophysical Research: Space Physics, vol. 118, no. 6, pp. 3584 - 3591, 2013.
, “Nightside polar rain aurora boundary gap and its applications for magnetotail reconnection”, Journal of Geophysical Research, vol. 116, no. A11, 2011.
, “Nightside thermospheric FUV emissions due to energetic neutral atom precipitation during magnetic superstorms”, Journal of Geophysical Research, vol. 111, no. A9, 2006.
, “Nighttime F-region morphology in the low and middle latitudes seen from DMSP F15 and TIMED/GUVI”, Journal of Atmospheric and Solar-Terrestrial Physics, vol. 68, no. 14, pp. 1672 - 1681, 2006.
, “O and N 2 disturbances in the F region during the 20 November 2003 storm seen from TIMED/GUVI”, Journal of Geophysical Research, vol. 116, no. A2, 2011.
, “The O I 135.6 nm airglow observations of the midlatitude summer nighttime anomaly by TIMED/GUVI”, Journal of Geophysical Research, vol. 116, no. A7, 2011.
, “Observations of a positive storm phase on September 10, 2005”, Journal of Atmospheric and Solar-Terrestrial Physics, vol. 69, no. 10-11, pp. 1253 - 1272, 2007.
, “Observations of conjugated ring current auroras at subauroral latitudes”, Journal of Atmospheric and Solar-Terrestrial Physics, vol. 184, pp. 1 - 4, 2019.
, “Observations of ionospheric convection from the Wallops SuperDARN radar at middle latitudes”, Journal of Geophysical Research, vol. 112, no. A1, 2007.
, “October 2002 30-day incoherent scatter radar experiments at Millstone Hill and Svalbard and simultaneous GUVI/TIMED observations”, Geophysical Research Letters, vol. 32, no. 1, 2005.
, “On-orbit calibration of the Special Sensor Ultraviolet Scanning Imager (SSUSI): a far-UV imaging spectrograph on DMSP F-16”, in Optical Spectroscopic Techniques, Remote Sensing, and Instrumentation for Atmospheric and Space Research IV, 2002.
, “The origin of the nonmigrating tidal structure in the column number density ratio of atomic oxygen to molecular nitrogen”, Geophysical Research Letters, vol. 38, no. 19, p. n/a - n/a, 2011.
, “Periodic modulations in thermospheric composition by solar wind high speed streams”, Geophysical Research Letters, vol. 35, no. 21, 2008.
, “Plasma Blobs Associated With Medium‐Scale Traveling Ionospheric Disturbances”, Geophysical Research Letters, vol. 46, no. 7, pp. 3575 - 3581, 2019.
, “Plausible effect of atmospheric tides on the equatorial ionosphere observed by the FORMOSAT-3/COSMIC: Three-dimensional electron density structures”, Geophysical Research Letters, vol. 34, no. 11, 2007.
, “Quiet-time seasonal behavior of the thermosphere seen in the far ultraviolet dayglow”, Journal of Geophysical Research, vol. 109, no. A1, 2004.
, “{Remote sensing of the nighttime ionosphere with the TIMED Global Ultraviolet Imager}”, in 34th COSPAR Scientific Assembly, 2002.
, “Reply to comment by D.J. Strickland et al. on “Long-term variation in the thermosphere: TIMED/GUVI observations””, Journal of Geophysical Research, vol. 117, no. A7, 2012.
, “Retrievals of nighttime electron density from Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) mission Global Ultraviolet Imager (GUVI) measurements”, Journal of Geophysical Research, vol. 109, no. A5, 2004.
, “Reversed two-cell convection in the Northern and Southern hemispheres during northward interplanetary magnetic field”, Journal of Geophysical Research, vol. 116, no. A12, 2011.
, “Seasonal and hemispheric variations of the total auroral precipitation energy flux from TIMED/GUVI”, Journal of Geophysical Research, vol. 115, no. A11, 2010.
, “The source of the longitudinal asymmetry in the ionospheric tidal structure”, Journal of Geophysical Research, vol. 116, no. A9, 2011.
, “Space Technology 5 multipoint observations of transpolar arc–related field-aligned currents”, Journal of Geophysical Research, vol. 116, no. A2, 2011.
, “SPIE ProceedingsSSUSI-Lite: a far-ultraviolet hyper-spectral imager for space weather remote sensing”, in SPIE Optical Engineering + ApplicationsSolar Physics and Space Weather Instrumentation VI, San Diego, California, United States, 2015.
, “Statistical comparison of isolated and non-isolated auroral substorms”, Journal of Geophysical Research: Space Physics, vol. 118, no. 5, pp. 2466 - 2477, 2013.
, “Storm-time enhancement of mid-latitude ultraviolet emissions due to energetic neutral atom precipitation”, Geophysical Research Letters, vol. 32, no. 15, 2005.
, “A study of space shuttle plumes in the lower thermosphere”, Journal of Geophysical Research, vol. 116, no. A12, 2011.
, “O/N 2 changes during 1–4 October 2002 storms: IMAGE SI-13 and TIMED/GUVI observations”, Journal of Geophysical Research, vol. 109, no. A10, 2004.
, “Sudden solar wind dynamic pressure enhancements and dayside detached auroras: IMAGE and DMSP observations”, Journal of Geophysical Research: Space Physics , vol. Volume 107, no. Issue A4, 2002.
, “Summer-winter hemispheric asymmetry of the sudden increase in ionospheric total electron content and of the O/N 2 ratio: Solar activity dependence”, Journal of Geophysical Research, vol. 112, no. A8, 2007.
, “Temporal and spatial components in the storm-time ionospheric disturbances”, Journal of Geophysical Research, vol. 116, no. A11, 2011.
, “The temporal evolution of the large equatorial plasma depletions observed during the 29–30 October 2003 storm”, Journal of Atmospheric and Solar-Terrestrial Physics, vol. 72, no. 4, pp. 327 - 333, 2010.
, “Thermospheric composition variations due to nonmigrating tides and their effect on ionosphere”, Geophysical Research Letters, vol. 37, no. 17, p. n/a - n/a, 2010.
, “Thermospheric infrared radiance response to the April 2002 geomagnetic storm from SABER infrared and GUVI ultraviolet limb data”, in Remote SensingRemote Sensing of Clouds and the Atmosphere VIII, Barcelona, Spain, 2004.
, “TIMED/GUVI observation of solar illumination effect on auroral energy deposition”, Journal of Geophysical Research, vol. 116, no. A9, 2011.
, “TIMED/GUVI Observations of the Ionosphere and Thermosphere Interaction”, Ann. Geophys., special ISEA, 2005.
, “Tomographic imaging of equatorial plasma bubbles”, Geophysical Research Letters, vol. 33, no. 15, 2006.
, “A tomographic model for ionospheric imaging with the Global Ultraviolet Imager”, Radio Science, vol. 42, no. 2, p. n/a - n/a, 2007.
, “Tropical Ionization Trough in the Ionosphere Seen by Swarm‐A Satellite”, Geophysical Research Letters, vol. 45, no. 22, 2018.
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