| 2012 |
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An empirical determination of proton auroral far ultraviolet emission efficiencies using a new nonclimatological proton flux extrapolation method
Knight, HK; Strickland, DJ; Correira, J; Hecht, JH; Straus, PR;
Published by: Journal of Geophysical Research: Space Physics Published on:
YEAR: 2012 DOI:
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| 2009 |
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The Remote Atmospheric and Ionospheric Detection System on the ISS: Sensor performance and space weather applications from the extreme to the near ultraviolet
Stephan, Andrew; Budzien, Scott; Bishop, Rebecca; Straus, Paul; Christensen, Andrew; Hecht, James; Van Epps, Zachary;
Published by: Published on:
YEAR: 2009 DOI:
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Near Infrared Spectroscopy and Photometry of the Thermosphere from the RAIDS Experiment on the International Space Station
Christensen, AB; Bishop, RL; Budzien, SA; Hecht, JH; Stephan, AW; Straus, PR; van Epps, Z;
Published by: Published on:
YEAR: 2009 DOI:
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| 2008 |
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Evidence for significantly greater N2 Lyman-Birge-Hopfield emission efficiencies in proton versus electron aurora based on analysis of coincident DMSP SSUSI and SSJ/5 data
Knight, HK; Strickland, DJ; Hecht, JH; Straus, PR; Morrison, D; Paxton, LJ; Evans, DS;
Published by: Journal of Geophysical Research: Space Physics Published on:
YEAR: 2008 DOI:
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| 2007 |
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Constraining and validating the Oct/Nov 2003 X-class EUV flare enhancements with observations of FUV dayglow and E -region electron densities
Strickland, D.; Lean, J.; Daniell, R.; Knight, H.; Woo, W.; Meier, R.; Straus, P.; Woods, T.; Eparvier, F.; McMullin, D.; Christensen, A.; Morrison, D.; Paxton, L.;
Published by: Journal of Geophysical Research Published on: Jan-01-2007
YEAR: 2007 DOI: 10.1029/2006JA012074
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GPS Occultation Measurements of Post-Sunset E-Region Conductivity
Straus, PR; Bishop, R; Crowley, G;
Published by: Published on:
YEAR: 2007 DOI:
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Constraining and validating the Oct/Nov 2003 X-class EUV flare enhancements with observations of FUV dayglow and E-region electron densities
Strickland, DJ; Lean, JL; , Daniell; Knight, HK; Woo, WK; Meier, RR; Straus, PR; Woods, TN; Eparvier, FG; McMullin, DR; , others;
Published by: Journal of Geophysical Research: Space Physics Published on:
YEAR: 2007 DOI:
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| 2006 |
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Measurements of the E-and F-Region Post-Sunset Ionosphere
Straus, PR; Bishop, R; Crowley, G;
Published by: Published on:
YEAR: 2006 DOI:
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| 2005 |
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The October 28, 2003 extreme EUV solar flare and resultant extreme ionospheric effects: Comparison to other Halloween events and the Bastille Day event
Some of the most intense solar flares measured in 0.1 to 0.8 nm x-rays in recent history occurred near the end of 2003. The Nov 4 event is the largest in the NOAA records (X28) and the Oct 28 flare was the fourth most intense (X17). The Oct 29 flare was class X7. These flares are compared and contrasted to the July 14, 2000 Bastille Day (X10) event using the SOHO SEM 26.0 to 34.0 nm EUV and TIMED SEE 0.1\textendash194 nm data. High time resolution, \~30s ground-base GPS data and the GUVI FUV dayglow data are used to exami ...
Tsurutani, B.; Judge, D.; Guarnieri, F.; Gangopadhyay, P.; Jones, A.; Nuttall, J.; Zambon, G.A.; Didkovsky, L.; Mannucci, A.J.; Iijima, B.; Meier, R.; Immel, T.J.; Woods, T.; Prasad, S.; Floyd, L.; Huba, J.; Solomon, S.; Straus, P.; Viereck, R.;
Published by: Geophysical Research Letters Published on: 02/2005
YEAR: 2005 DOI: 10.1029/2004GL021475
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Calibration/Validation of the SSUSI Instrument on DMSP F16: Overview \& Nightside Analysis
Straus, PR; Paxton, LJ; DeMajistre, R; Morrison, D;
Published by: Published on:
YEAR: 2005 DOI:
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E-Layer Variations During X-Class Flares Inferred from Far Ultraviolet Dayglow Observations
A study is reported that addresses dayglow and ionospheric response to X-class flares that occurred on Oct 28 and Nov 4 2003. Data of interest are 1) the dayglow observations by GUVI and solar EUV/X-ray observations by SEE (both on NASA\textquoterights TIMED satellite), 2) E-region measurements made by the EISCAT radar (on Oct 28) located at Troms\o, Norway, and 3) E-region/F-region IOX GPS occultation measurements (on Nov 4). The timing of the flares was fortunate in that TIMED was on the dayside portion of its orbit whe ...
Strickland, D.~J.; Daniell, R.~E.; Meier, R.~R.; Lean, J.~L.; Straus, P.~R.; Morrison, M.~D.; Paxton, L.;
Published by: AGU Fall Meeting Abstracts Published on:
YEAR: 2005 DOI:
2479 Solar radiation and cosmic ray effects; 7519 Flares; 7549 Ultraviolet emissions; 7974 Solar effects
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| 2004 |
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GPS Occultation Sensor Contributions to Studies of the Equatorial Ionosphere
Straus, PR; Crowley, G; Anderson, PC;
Published by: Published on:
YEAR: 2004 DOI:
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Observations of the Ionospheric and Thermospheric Response During the October and November 2003 Storms
Paxton, L; Crowley, G; Zhang, Y; DeMajistre, R; Kil, H; Morrison, D; Wolven, B; Straus, P; Christensen, A;
Published by: Published on:
YEAR: 2004 DOI:
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Global Thermosphere-Ionosphere Response to the October-November 2003 Storms
Bronn, J; Crowley, G; Hackert, C; Meier, R; Paxton, L; Strickland, D; Christensen, A; Morrison, D; Zhang, Y; Straus, P; , others;
Published by: Published on:
YEAR: 2004 DOI:
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Far Ultraviolet Imaging of the low-Latitude Nightside Ionosphere with the GUVI Instrument on TIMED
Paxton, LJ; Kil, H; DeMajistre, R; Morrison, D; Straus, P; Talaat, E; Christensen, A; Wolven, B; Zhang, Y; Crowley, G; , others;
Published by: Published on:
YEAR: 2004 DOI:
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| 2003 |
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Automatic Detection of Equatorial Plasma Bubbles in GUVI Data
Henderson, S; Swenson, C; Straus, P; Kil, H; Christensen, A; Paxton, L; Morrison, D; Crowley, G; Meier, R; Craven, J; , others;
Published by: Published on:
YEAR: 2003 DOI:
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Search for thermospheric composition changes in the morning sector near local midnight in association with intense substorm activity
Craven, JD; Strickland, DJ; Meier, RR; Crowley, G; Christensen, AB; Paxton, LJ; Morrison, D; Avery, SK; Meng, C; Straus, PR; , others;
Published by: Published on:
YEAR: 2003 DOI:
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GUVI nighttime observations of the equatorial and mid-latitude ionosphere
Straus, PR; Paxton, LJ; Crowley, G; Henderson, S; Kil, H; Morrison, D; Swenson, C; Christensen, AB;
Published by: Published on:
YEAR: 2003 DOI:
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| 2002 |
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Search for Thermospheric Composition Changes in the Morning Sector near Local Midnight in Association with Substorm Activity
Craven, JD; Strickland, DJ; Meier, RR; Crowley, G; Christensen, AB; Paxton, LJ; Morrison, D; Avery, SK; Meng, C; Straus, PR; , others;
Published by: Published on:
YEAR: 2002 DOI:
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TIMED/GUVI observations of the equatorial anomaly: first-principles model comparisons
Straus, P; Crowley, G; Paxton, L; Christensen, A; Morisson, D; Kil, H;
Published by: Published on:
YEAR: 2002 DOI:
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The Morphology of the Post-Sunset Equatorial Anomaly: A Preliminary Assessment of Early Observations with the TIMED/GUVI Sensor
Straus, PR; Paxton, LJ; Morrison, D; Kil, H; Christensen, AB;
Published by: Published on:
YEAR: 2002 DOI:
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Seasonal Variation of Thermospheric Composition as Measured by TIMED/GUVI
Crowley, G; Paxton, LJ; Christensen, AB; Morrison, D; Strickland, DJ; Craven, JD; Meier, R; Straus, P; Walterscheid, R; Meng, C; , others;
Published by: Published on:
YEAR: 2002 DOI:
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Dayside auroras during storms of April 2002: TIMED/GUVI observations
Zhang, Y; Paxton, L; Morrison, D; Wolven, B; Kil, H; Meng, C; Christensen, A; Straus, P; Walterscheid, R; Crowley, G; , others;
Published by: Published on:
YEAR: 2002 DOI:
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Thermospheric and Ionospheric Response to the Solar Flares of April 2002 as Observed by the TIMED Global UltraViolet Imager (GUVI)
Wolven, B; Paxton, L; Morrison, D; Zhang, Y; Kil, H; Meng, C; Christensen, A; Straus, PR; Walterscheid, R; Craven, JD; , others;
Published by: Published on:
YEAR: 2002 DOI:
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A Quantitative Image Processing Approach to GUVI Observations of the Equatorial Arcs.
Henderson, S; Straus, PR; Swenson, CM; Kil, H; Christensen, A; Paxton, LJ; Crowley, G; Meier, RR; Morrison, D; Craven, JD; , others;
Published by: Published on:
YEAR: 2002 DOI:
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GPS occultation sensor observations of ionospheric scintillation
We present the first globally distributed set of observations of radiowave scintillation by a GPS occultation sensor, the Ionospheric Occultation Experiment on board the PICOSat satellite.
Straus, PR; Anderson, PC; Danaher, JE;
Published by: Geophysical research letters Published on:
YEAR: DOI:
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Results from CHAMP, SAC/C and IOXGPS ionospheric occultations obtained by the Abel Inversion and data assimilation
No Slide Title Page 1 Results from CHAMP, SAC/C and IOX GPS Ionospheric Occultations Obtained by the Abel Inversion and Data Assimilation Lukas Mandrake, JPL George Hajj, JPL
Mandrake, Lukas; Hajj, George; Iijima, Byron; Pi, Xiaoqing; Rosen, Gary; Straus, Paul; Wang, Chunming; Wilson, Brian;
Published by: Published on:
YEAR: DOI:
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Variations in the midlatitude and equatorial ionosphere during the October 2003 magnetic storm
two chains of ground GPS receivers, data from the ROCSAT satellite, and Thermosphere, Ionosphere, Mesosphere Energetics and Dynamics (TIMED) Global Ultraviolet Imager (GUVI)
Garner, TW; Bust, GS; , Gaussiran; Straus, PR;
Published by: Radio science Published on:
YEAR: DOI:
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