SPA-Aeronomy
SA21A CC:HALL E Tues 0830h
Ionosphere/Thermosphere Posters
Presiding: M J Keskinnen, Naval Research Lab
0830h SA21A-01 POSTER Analysis of Exospheric
Temperature Derived From Incoherent Scatter
Radar Measurements at Millstone Hill and
Arecibo: *J M Picone, O Kelly, D J
Melendez-Alvira, A E Hedin, M J Buonsanto, S
Cariglia, W L Oliver, M P Sulzer
0830h SA21A-02 POSTER Preliminary Climatology of
UHF Scintillation Over the South American
Equatorial Anomaly at Solar Minimum: A R Long,
*W J McNeil, M J Kendra, K M Groves, E J
Weber, S Basu
0830h SA21A-03 POSTER Development of a Multiscale
Low Latitude Ionospheric and Thermospheric
Specification Model With GPS and Optical
Remote Sensing Data Assimilation: *M J
Keskinen, S L Ossakow, M H Reilly, M H Singh
0830h SA21A-04 POSTER Ray Tracing and Spatial
Growth/Damping of 2fce and 3fce
Auroral Roar Emissions: *P H Yoon, A T
Weatherwax, T J Rosenberg, J LaBelle, S
Shepherd, P Stauning, R A Doe
0830h SA21A-05 POSTER Initial Findings From High
Frequency Wave Receivers on the Auroral
Turbulence II and PHAZE II Sounding Rockets:
K L McAdams, J LaBelle, M Trimpi, R B Torbert,
R L Arnoldy, K A Lynch, P M Kintner, M C
Kelley
0830h SA21A-06 POSTER Three Dimensional
Structuring of Plasma Patches in the High
Latitude Ionosphere: *P N Guzdar, P K
Chaturvedi
0830h SA21A-07 POSTER Two Dimensional Nonlinear
Simulations of the Thermal Self-Focusing
Instability in the High Latitude, Overdense
Ionospheric Plasma: P K Chaturvedi, *P N
Guzdar, S L Ossakow, K Papadopoulos
0830h SA21A-08 POSTER Influence of Non-Dipole
Features of the Geomagnetic Field on
High-Latitude Ionospheric Electrodynamics: *S
Gasda, A D Richmond
SA21B CC:318 Tues 0830h
Meteors and Their Effect Upon the Space Environment
(joint with A)
Presiding: E Murad, U.S. Air Force, Phillips Lab
0830h INTRODUCTION: M Mendillo,Boston Univ
0840h SA21B-01 INVITED The Leonid Meteor Shower:
An Overview: *P Brown
0900h SA21B-02 INVITED Can Na From Taurid Impacts
Be Detected at the Moon?: *D M Hunten
0920h SA21B-03 INVITED Charged Dust Dynamics in
the Magnetosphere: *M Horanyi
0940h SA21B-04 INVITED Atmospheric Effects of
Interplanetary Dust: Evidence From the
Particles Recovered From the Earth's
Stratosphere: *G J Flynn
1000h Break
1025h SA21B-05 INVITED Very High Resolution Radar
Studies of Micrometeors at Arecibo
Observatory: *J D Mathews, D D Meisel, Q
Zhou
1045h SA21B-06 Meteor Trails and Contrails:
Aeronomic and Plasma Physical Aspects: *M C
Kelley
1105h SA21B-07 INVITED Metallic Ions as Tracers of
Ionospheric Motions: *A C Aikin
1125h SA21B-08 INVITED Modeling of Metal Ions in
the Thermosphere: *C G Fesen, L N Carter, J M
Forbes
1145h SA21B-09 Meteoric Smoke and Dust in the Upper
Mesosphere: Coagulation and Electrical
Charging: *G C Reid
SA22A CC:HALL E Tues 1330h
Meteors and Their Effect Upon the Space Environment Posters
(joint with A)
Presiding: E P Szuszczewicz, SAIC
1330h SA22A-01 POSTER An Airborne Mission During
the 1998 Leonid Storm: P Jenniskens, S J
Butow
1330h SA22A-02 POSTER On the Influence of Meteoric
Ions and Intermediate Layers on Currents and
Conductivities in the Lower Ionosphere: *E P
Szuszczewicz, P Blanchard
1330h SA22A-03 POSTER The Impact of Charge
Exchange Rates on Meteoric Metal Densities
in the Mesospheric Layers and in the
Thermosphere: W J McNeil, E Murad, S T Lai
1330h SA22A-04 POSTER Meteor Head Echo Height
Ceiling Effect Observed by the European
Incoherent Scatter UHF and VHF Radars: *A
Westman, G Wannberg, A Pellinen-Wannberg
1330h SA22A-05 POSTER Ionospheric Metals: Arizona
Airglow Experiment (GLO): *J A Gardner, A L
Broadfoot, D J Knecht, E Murad
1330h SA22A-06 POSTER What Meteor Showers Can Be
Expected to Have the Most Impact on the
Ionosphere?: J M Grebowsky, *W D Pesnell, R A
Goldberg
1330h SA22A-07 INVITED POSTER Meteor Trails as
Observed by Groundbased K and Ca Lidar: J
Hoffner, *U von Zahn
1330h SA22A-08 POSTER Meteor Afterglow as Observed
in the Pioneer Venus Ultraviolet Data: D L
Huestis, *T G Slanger
SA22B CC:318 Tues 1330h
Education and Outreach: Activities and Challenges (joint
with SH,SM)
Presiding: M Goldman, Univ of Colorado
1330h INTRODUCTION: R E Lopez,Univ of Maryland
1340h SA22B-01 INVITED The Solar System
Collaboratory: Teaching Collaboratively
Through the Internet: *I Doxas, F Bagenal
1400h SA22B-02 INVITED The Public Connection:
Space Views of Earth and Earth Views of Space:
*P H Reiff, T S Ledley, C C Law, C McKay
1420h SA22B-03 INVITED Some Practical Advice for
Scientists Who Are Starting Education
Projects: *R E Lopez
1440h SA22B-04 INVITED Windows to the Universe: An
Internet Resource Bringing the Earth and
Space Sciences to the General Public: R M
Johnson, *C Alexander, M Burek, J Durrance,
J Kozyra, E Lenhart, J Linker, D Mastie,
M Ceritelli, H Thoenes, P Orselli, T
Weymouth
1500h Break
1530h SA22B-05 Bringing Space Into the Classroom:
*M B Moldwin, H K Rassoul, R Fronk, G Davis
1545h SA22B-06 INVITED Science Outreach Using
Interactive Java Applets on the Internet:
The Physics-2000 Project: *M V Goldman, D
Rea
1605h SA22B-07 LAPTAG: The Los Angeles Physics
Teachers Alliance and Its Distributed
Science Experiments: *W Gekelman
1625h SA22B-08 The January, 1997 Coronal Mass
Ejection Event: An Education Opportunity for
K12 Physical Science Curricula: S F Odenwald,
W L Taylor
1640h SA22B-09 The NASA/Goddard Solar Flare Theory
Web Site: An Educational Web Site About
Solar Flares: *G D Holman
SA31A CC:HALL E Wed 0830h
Aeronomy Posters
Presiding: T G Slanger, SRI International
0830h SA31A-01 POSTER Energy Relaxation of Fast
Nitrogen Atoms in the Thermosphere and Its
Dependence on Altitudes: *N Balakrishnan, V
Kharchenko, A Dalgarno
0830h SA31A-02 POSTER CLAES Global Measurements of
Thermospheric Nitric Oxide Emission at 5.3
Micrometers and Estimates of Associated
Thermospheric Cooling: *J B Kumer, D L
Chenette, J L Mergenthaler, R W Nightingale,
A E Roche, F Zele
0830h SA31A-03 POSTER A Discharge
Flow-Photoionization Mass Spectrometric
Study of HNO: Photoionization Efficiency
Spectrum and Ionization Energy; and Proton
Affinity of NO: *R B Klemm, S C Kuo, R D
Johnson, R P Thorn, L J Stief
0830h SA31A-04 POSTER Collisional Removal of
NO(B2Pi, v = 2,3) at 230 K: *E S Hwang,
J Lacoursiere, R A Copeland, T G Slanger
0830h SA31A-05 POSTER Vibrationally Excited
O2(b1Sigmag+): Laboratory
Studies and Atmospheric Observations: *T G
Slanger, H Bloemink, R A Copeland, D E
Osterbrock
0830h SA31A-06 POSTER Model and Laboratory
Absorption Cross Section of N2 in the 916 A
Region: A Temperature-Dependent Study: C Y R
Wu, T Hung, D L Judge
0830h SA31A-07 POSTER Lidar Middle Atmospheric
Winds Using an Edge Technique: *J S Friedman,
C A Tepley, P A Castleberg
0830h SA31A-08 POSTER Is the Winter Mesosphere
Inversion Layer a Tidal Phenomenon?: *J
Meriwether, X Gao, M Hagan, V Wickwar, T
Wilkerson
0830h SA31A-09 POSTER An Analytic Model for Fully
Guided Gravity Waves at Short Periods and an
Application to the Wave Events Observed in
the ALOHA-93 Campaign: T F Tuan, *H Hur
0830h SA31A-10 POSTER Mesospheric Undular Bores:
E M Dewan, R H Picard
0830h SA31A-11 POSTER Infrared Spectral Data Analysis and
Remote Sensing Using Pattern Recognition
Algorithms: *S J Lipson, R B Lockwood, D L
Vititoe, C L Allred, W A M Blumberg, P S
Armstrong, M P Jacobson, S L Coy, R W Field
(MOVED TO SA31A-11)
SA31B CC:318 Wed 0955h
Multi-Instrument Collaborative Science Techniques I
(joint with SM)
Presiding: C R Clauer, Univ of Michigan
0955h INTRODUCTION: J E Salh,MIT
1000h SA31B-01 INVITED Collaboratory Life:
Observations on Scientific Work via the
Internet: *T A Finholt, G M Olson, T L
Killeen, F Jahanian, A Prakash, D E Atkins,
T E Weymouth, C R Clauer
1020h SA31B-02 INVITED Two Views for Role of
Imaging Diagnostics in the Study of the
Polar Ionosphere: *R A Doe, J D Kelly, J L
Semeter, D P Steele, T L Killeen
1040h SA31B-03 INVITED An Intercomparison Between
the GSWM, UARS and Ground Based Radar
Observations: A Case Study in January 1993:
*S E Palo, M E Hagan
1100h SA31B-04 INVITED Study of High-to-Low
Latitude Coupling Effects During Substorms
Using Multi-Diagnostic Techniques: *X Pi, M
Mendillo
1120h SA31B-05 INVITED Satellite and Radar Studies
of Low- and Mid-Latitude Storm-Time
Ionospheric Zonal Plasma Drifts: *B G Fejer,
L Scherliess
1140h SA31B-06 INVITED Coordinated Studies of
Ionosphere/Thermosphere Storms: *M J
Buonsanto
SA32A CC:318 Wed 1330h
Multi-Instrument Collaborative Science II (joint with SM)
Presiding: M Mendillo, Boston Univ
1330h INTRODUCTION: T Killeen,Univ of Michigan
1335h SA32A-01 ULF Waves on Open Field Lines: *A
Wolfe, L J Lanzerotti, C G Maclennan, A T
Weatherwax
1350h SA32A-02 Collaborative Study of Substorm
Events at Very High Latitudes From the AGO
PENGUIn Network: *J H Doolittle, S B Mende, H
Frey, T J Rosenberg, A T Weatherwax, L J
Lanzerotti, C G Maclennan, R L Arnoldy, M J
Engebretson, J L Posch, H Fukunishi, A N
Wolfe, U S Inan, J LaBelle
1405h SA32A-03 Multi-instrument Measurement of
Auroral Atomic Oxygen Emissions: *S C Solomon,
G R Swenson, R Rairden
1420h SA32A-04 Clustered Day-Sky and Night-Sky
Neutral Thermospheric Temperatures and Winds
From Optical and Radar Observations at
Millstone Hill Observatory: M M Coakley, M J
Buonsanto, F L Roesler
1435h SA32A-05 INVITED Protocols and Formats for
Multi-instrument Studies of the Earth's
Ionosphere and Thermosphere: *J M Holt
1455h Break
1525h SA32A-06 Multi-instrument Studies of the Low
and Mid Latitude Topside Ionosphere: *S A
Gonzalez, M P Sulzer, G Bailey, R Heelis, W
Swartz
1540h SA32A-07 A Comparison of Single- and
Dual-Frequency Ionospheric Inversions of
GPS-Met Observations and Ground-Based
Ionosonde Measurements: *P R Straus, G A Hajj
1555h SA32A-08 Recent Mid-Latitude Optical and
Radar Measurements of Exospheric Neutral
Hydrogen at Millstone Hill: *P J Erickson,
R B Kerr
1610h SA32A-09 Clustered Observations of
Electrobuoyancy Waves in the Tropical
Ionosphere: *M C Kelley
1625h SA32A-10 A GPS Satellite Observing Network
for Equatorial Aeronomy: *M Mendillo, J
Aarons, B Lin, X Pi, A Manucci, U Lindqwister
1640h SA32A-11 INVITED CEDAR Initiative in
Equatorial Aeronomy: Multi-instrumented
Studies in Equatorial Thermosphere Aeronomy
(MISETA): A Report on Progress Made over 6
Years: *J W Meriwether
SA41A CC:HALL E Thurs 0830h
Multi-Instrument Collaborative Science Posters (joint
with SM)
Presiding: T Weatherwax, Univ of Maryland
0830h SA41A-01 POSTER Studies of the Scale Sizes
of Polar Cap Ionospheric Currents Using AGO
PENGUIn Magnetometers: *L J Lanzerotti, C G
Maclennan, A Wolfe, M Sato, H Fukunishi
0830h SA41A-02 POSTER ELF/VLF Auroral Hiss and Its
Relationship to Substorm Onsets: F P Kolor,
*U S Inan, J Doolittle, A T Weatherwax
0830h SA41A-03 POSTER Multistation and Conjugate
Observations of ULF Substorm Signatures at
Very High Latitudes From the U.S. AGO
Network and MACCS: *J L Posch, M J
Engebretson, R L Arnoldy, W J Hughes, H
Fukunishi
0830h SA41A-04 POSTER AGO-Optical Observation of
Substorm Sequences Propagating to High
Latitudes: *H U Frey, S B Mende, S P Geller,
J H Doolittle
0830h SA41A-05 POSTER Initial Results From the
LF/MF/HF Receivers in the Antarctic
Automatic Geophysical Observatories: J
LaBelle, M L Trimpi, *A T Weatherwax
0830h SA41A-06 POSTER High Latitude Substorm
Signatures Observed From Manned and
Automatic Geophysical Observatories in
Antarctica: *A T Weatherwax, T J Rosenberg
0830h SA41A-07 POSTER Incoherent Scatter Radar
Chain F-Region Observations of the May 1-5,
1995, Storm: *M J Buonsanto, S Gonzales, M
Sulzer, W Swartz, J Thayer
0830h SA41A-08 POSTER Observations of Exospheric
Hydrogen Using Fabry-Perot Spectrometers
Located at Kitt Peak, Arizona, and Near
Madison, Wisconsin: S Nossal, F L Roesler,
R J Reynolds
0830h SA41A-09 POSTER Application of the Linear
Least-Squares Fit to the Determination of
the O+-O Collision Frequency: *K Omidvar,
R Menard, M J Buonsanto
0830h SA41A-10 POSTER Spatial and Temporal
Statistics of the Global Ionosphere as
Determined From Global Ionospheric Maps
(GIMs): *B M Howe, K A Runciman, D N Yuan, B
Wilson, A Mannucci
0830h SA41A-11 POSTER A New Pulse Set Pattern for
the EISCAT Dynasonde: *L C Tsai, F T Berkey
SA41B CC:318 Thurs 0830h
Optical and Density Measurements From the MSX Satellite
(joint with A,SM)
Presiding: G J Romick, APL Johns Hopkins Univ
0830h INTRODUCTION: G J Romick,
APL, Johns Hopkins Univ
0835h SA41B-01 INVITED Overview of the Midcourse
Space Experiment (MSX): *J D Mill
0855h SA41B-02 INVITED Contamination Instruments
and Early Time Effects Observed by the MSX
Spacecraft: *B D Green, G E Galica, J Lesho,
O M Uy, D Silver, R Benson, R Erlandson,
M Boies, B Wood, D Hall
0915h SA41B-03 INVITED Atmospheric Helium Density
Measurements at 900 km From the Neutral Mass
Spectrometer on MSX: *R C Benson, T E
Phillips, M T Boies, O M Uy, J C Leary, G M
Keating
0935h SA41B-04 INVITED Ionospheric Ion Composition
Observations Using the MSX Ion Mass
Spectrometer: *R E Erlandson, O M Uy, C I
Meng, J M Grebowsky
0955h SA41B-05 Atmospheric Composition Near 900 km
From MSX and Drag Measurements: *G M Keating,
J C Leary, O M Uy, R C Benson, R E Erlandson
1010h Break
1030h SA41B-06 INVITED Sensors, Calibration and
Data Certification: *T L Murdock
1050h SA41B-07 INVITED MSX Overview of Infrared
Earthlimb and Terrestrial Background
Measurements: *H Gardiner, R O'Neil, J Gibson,
A T Stair
1110h SA41B-08 MSX: Pure Rotation Emissions From
Highly Rotationally Excited OH Observed
Using the SPIRIT III Interferometer: *P S
Armstrong, R R O'Neil, H A Gardiner, J J
Gibson, A Zachor, T Woolston, M Kendra, S J
Lipson, D L Vititoe, W A M Blumberg, J A Dodd
1125h SA41B-09 INVITED MSX: Middle-Atmospheric
Structure in 4.3 Micrometer Emission Data I
Observations: *R H Picard, R O'Neil, H
Gardiner, J Gibson, E M Dewan, J R Winick, J
Brown, G P Anderson, E R Hegblom, N A
Grossbard, E Richards, U B Makhlouf
1145h SA41B-10 INVITED MSX: Middle-Atmospheric
Structure in 4.3 Micrometer Emission Data
II: Interpretation in Terms of Atmospheric
Gravity Waves: *E M Dewan, R R O'Neil, H A
Gardiner, J Gibson, R H Picard, J R Winick, J
Brown, G P Anderson, E R Hegblom, N A
Grossbard, E Richards, P P Wintersteiner, U B
Makhlouf
SA42A CC:HALL E Thurs 1300h
Aeronomy of Earth and Other Planets Posters (joint
with P)
Presiding: J L Fox, Wright State Univ
1300h SA42A-01 POSTER Dual Magnetometer Study of
TSS-1R Sheath Current System: *S Orsini, F
Mariani, M Candidi, F Marcucci, R Agresti,
G Musmann, M Rahm, M Acuna
1300h SA42A-02 POSTER A New High Resolution
Charged Particle Spectrometer: *L Goembel,
J P Doering
1300h SA42A-03 POSTER 100 eV Electron Impact
Ionization-Excitation Branching Ratios for
Atomic Oxygen: First Experimental Results: *J
Yang, J P Doering
1300h SA42A-04 POSTER Solar-Cycle Variability of
EUV Emission Lines Formed in the
Chromosphere and Lower Transition Region: *H P
Warren, J T Mariska, J Lean, K Wilhelm
1300h SA42A-05 POSTER Altitude, Latitude, and
Local Time Distributions of F Region/Topside
Ionization and Parallel Flows From DE 2
Measurements: *Y Seo, J L Horwitz
1300h SA42A-06 POSTER A Climatology of Ionospheric
Total Electron Content Using Data From the
TOPEX/Poseidon Satellite: *S E Palo, X Zhang,
M V Codrescu
1300h SA42A-07 POSTER The Production of Hot Oxygen
at the Exobases of the Terrestrial Planets:
J L Fox, A Hac
1300h SA42A-08 POSTER The Study on the Energetics
of the Dayside Ionosphere of Mars: *Y W Choi,
J Kim, A F Nagy, K Min, K I Oyama
1300h SA42A-09 POSTER Difficulties for the
Whistler Hypothesis for Lightning on Venus:
W R Hoegy, *K D Cole
1300h SA42A-10 POSTER HF Radio Propagation in the
Martian Ionosphere: *C D Fry, R J Yowell, T J
Rosenberg, D L Detrick, A T Weatherwax
SA42B CC:318 Thurs 1330h
Optical and Density Measurements From the MSX Satellite II
(joint with A,SM)
Presiding: R R O'Neil, U.S. Air Force, Phillips Lab
1330h SA42B-01 MSX: A Multi-Use Space Experiment:
*L J Paxton, C I Meng, G J Romick, D E
Anderson
1345h SA42B-02 Studies of Atmospheric Structure by
MSX UVISI Instrument: *J H Yee, J Carbary, F
Morgan, G J Romick, D Kupperman, P J McEvaddy,
D Morrison, D E Anderson, L Paxton, C I Meng,
C K Kumar
1405h SA42B-03 Ozone and Molecular Oxygen Densities
Retrieved With Multispectral Stellar
Occultation Observations: *D G Kupperman, L J
Paxton, J H Yee, R DeMajistre, G J Romick,
J F Carbary, P K Swaminathan, D Morrison, F
Morgan, D E Anderson, C I Meng, C K Kumar
1420h SA42B-04 Stratospheric Ozone Densities
Retrieved With Multispectral Stellar
Occultation Observations: *R DeMajistre, D G
Kupperman, L J Paxton, J H Yee, G J Romick,
J F Carbary, P K Swaminathan, D Morrison, F
Morgan, D E Anderson, C I Meng, C K Kumar
1435h SA42B-05 Hyperspectral Observations of an
Industrial Site at Visible and Ultraviolet
Wavelengths: Measurements From the Midcourse
Space Experiment (MSX): C van Antwerpen, *P F
Bythrow, L J Paxton, D E Anderson, J Taylor,
G Romick, C I Meng
1450h Break
1520h SA42B-06 INVITED Characterization of
Particle Precipitation and Associated Energy
Deposition for an Auroral Event on November
10, 1996, Based on MSX UVISI Imaging and
Spectral Radiance Data: *D J Strickland, T
Majeed, J E Bishop, R J Cox, J S Evans, G J
Romick, M D Morrison, D E Anderson, L J
Paxton, C I Meng
1540h SA42B-07 MSX: The Aurora of 10 November 1996
Observed Over Scandinavia: *M Fraser, W
Gallery, T Opar, G Romick, D Anderson, D
Morrison, M Kendra, R Hegblom, H Gardiner, R
O'Neil
1555h SA42B-08 MSX: Auroral Visible and Ultraviolet
Emissions: *P Wintersteiner, M Kendra, D
Strickland, G Romick, D Morrison, R O'Neil, H
Gardiner, W Gallery, M Fraser
1610h SA42B-09 Remote Sensing of Proton/H Atom
Aurora Using H Lyman Alpha and H Balmer Beta
Limb Spectral Radiance Data Recorded by
UVISI Onboard the MSX Satellite: *J E Bishop,
J S Evans, D J Strickland, T Majeed, R J Cox,
G J Romick, M D Morrison, D E Anderson, L J
Paxton, C I Meng
1625h SA42B-10 INVITED MSX: Analysis of Strong
Auroral Enhancement at 4.3 Micrometers
Observed by the SPIRIT III Radiometer: *J R
Winick, R O'Neil, H Gardiner, J Gibson, R H
Picard, P P Wintersteiner, W Kendra
1645h SA42B-11 MSX: Auroral Enhancement of Nitric
Oxide LWIR Emission Observed by the SPIRIT
III Radiometer: *R D Sharma, R O'Neil, H
Gardiner, J Gibson, R Hegblom, M Fraser, H
Dothe, J Duff
SA51A CC:HALL E Fri 0830h
Optical and Density Measurements From the MSX Satellite
Posters (joint with A,SM)
Presiding: B D Green, Physical Sciences Inc
0830h SA51A-01 POSTER Climatology of Mid-Latitude
Mesospheric Temperatures: Rayleigh-Scatter
Lidar Observations: *K C Beissner, V B
Wickwar, S C Collins, T D Wilkerson, J W
Meriwether
0830h SA51A-02 POSTER Climatology of Density
Variance in the Mid-Latitude Stratosphere
and Lower Mesosphere: Observations and
Comparisons With Models: *R D Sears, T
Wilkerson, V B Wickwar, S Collins
0830h SA51A-03 POSTER Wind Climatology at 87 km
Above Bear Lake Observatory: —Fabry-Perot
Observations of OH: *V B Wickwar, I K Monson,
D Rees
0830h SA51A-04 POSTER WITHDRAWN Intercomparison of Autumnal
Upper Atmospheric Temperature Measurements
and Climatological Results at Northern
Mid-latitude Sites: *W R Pendleton, P J Espy,
M J Taylor, W B Wickwar
0830h SA51A-05 POSTER Mesospheric Nightglow
Intensity, Temperature and Gravity Wave
Measurements at Mid- and High Latitudes in
Coordination With MSX Satellite Data
Collection Events: *M J Taylor, W R Pendleton,
R Collins
0830h SA51A-06 POSTER Spatial Infrared Imaging
Telescope (SPIRIT III) Performance
Assessment and Certification Methodologies:
*V A Thurgood, S D Sargent, R W Russell, J
Howard
0830h SA51A-07 POSTER MSX: Overview of the 15
Micrometer CO2 Limb Emission Measurements:
*J O Wise, R R O'Neil, H Gardiner
0830h SA51A-08 POSTER Latitudinal Pressure
Fluctuations at an Orbital Altitude of 900
km as Measured by the MSX Total Pressure
Sensor: *M T Boies, T E Phillips, R C Benson,
A S El-Dinary, O M Uy
0830h SA51A-09 POSTER MSX: The Midcourse Space
Experiment: Analysis for Background Studies
of Celestial and Earthlimb Measurements: *R
Raistrick, R McInerney, N Bonito, K Farnham,
M Kendra
0830h SA51A-10 POSTER UVISI Instrument
Certification and On-Orbit Performance: *A
Skinner, P McEvaddy, D Pollock
0830h SA51A-11 POSTER Observations of Polar
Mesospheric Clouds From the MSX Satellite
(MSX): *G J Romick, D Morrison, S Bauer, L
Goembel, D E Anderson, L Paxton, C I Meng,
R R O'Neil
0830h SA51A-12 POSTER MSX: Noctilucent Cloud
Measurements: *C H Humphrey, M E Gardner, A T
Stair, G Romick, D Morrison, R O'Neil, H
Gardiner
0830h SA51A-13 INVITED POSTER Particle Effects on
Optical Systems of MSX: *G E Galica, B D
Green, P A Mulhall, O M Uy, D M Silver, J S
Lesho
0830h SA51A-14 INVITED POSTER Future MSX In Situ
Measurements Near the Exobase: *J C Leary,
G M Keating, R H Tolson, O M Uy, R C Benson
0830h SA51A-15 POSTER Temporal Variations in the
Local Pressure Environment Around the MSX
Satellite: *J C Lesho, M T Boies, O M Uy, R C
Benson, R E Erlandson, D M Silver, B D Green,
G Galica, B E Wood, D F Hall
0830h SA51A-16 POSTER MSX Satellite Flight
Measurements of Contaminant Films and Effects:
*B E Wood, W T Bertrand, D F Hall, J C Lesho,
M T Boies, O M Uy, R C Benson, D M Silver,
B D Green, G E Galica, J S Dyer
0830h SA51A-17 POSTER Comparison of Midcourse
Space Experiment Ion and Neutral Mass
Spectrometer Data With IRI and MSIS Models:
*D M Silver, R C Benson, R E Erlandson, J M
Grebowsky, T E Phillips
SA51B CC:318 Fri 0830h
Upper Atmosphere and Equatorial Aeronomy
Presiding: H G Mayr, NASA Goddard Space Flight Center
0830h SA51B-01 Multi-Instrument Study of Equatorial
F-Region Irregularities Using GPS Imaging,
Radar, and Airglow Measurements: *J M Jahn,
J LaBelle, S Musman, W E Swartz, M J Taylor
0845h SA51B-02 Characteristics of MF Radar
Backscatter: Observations From AIDA '89: *S E
Parker, G W Adams, J W Brosnahan
0900h SA51B-03 On the Seasonal and Altitude
Variations of the Zonal Wind Driving
Pressure Gradient Term in the Low-Latitude
Thermosphere: AE-E NATE Data: *F A Herrero,
W D Pesnell
0915h SA51B-04 Evidence for Orographic Wave Heating
of the Equatorial Thermosphere During Solar
Maximum: M Biondi, *J Meriwether, C Fesen,
F Herrero
0930h SA51B-05 Gradient-Drift Instabilities in the
Nighttime Equatorial Electrojet: B G Harrold,
*S Hu, A Bhattacharjee, R A Goldberg, G A
Lehmacher, J D Mitchell, C L Croskey, M
Friedrich, K M Torkar
0945h SA51B-06 Nonlinear Simulation of
Gradient-Drift Instabilities in the Daytime
Equatorial Electrojet: S Hu, *A
Bhattacharjee
1000h Break
1030h SA51B-07 Trends in Emission Rates From O(1S)
in the WINDII Dataset: G G Shepherd, *S P
Zhang, R H Wiens, B H Solheim
1045h SA51B-08 Mean Circulation and Tidal Structure
of the Mesosphere and Lower Thermosphere for
Equinox and Solstice Conditions 1992/1993:
Comparison of TIME-GCM Predictions With UARS
Observations: R G Roble, G G Shepherd, C A
McClandress, P B Hays
1100h SA51B-09 Comparison of Night Time Tidal
Variations in the O(1S) and OH Airglow
Layers as Observed by WINDII on UARS: *S P
Zhang, G Hernandez, R H Wiens, G G Shepherd
1115h SA51B-10 The Seasonal Variations and Diurnal
Tides in the Mesosphere and Lower
Thermosphere Modeled With the Doppler-Spread
Parameterization of Gravity Waves: *H G Mayr,
J G Mengel, K L Chan, H S Porter
1130h SA51B-11 Energy Dissipation of Gravity Waves
Incident on a Critical Level and the Sudden
Temperature Rise Observed in the ALOHA-93
Campaign: *H Hur, T Y Huang, T F Tuan
1145h SA51B-12 Wave Forcing of the Equatorial
Oscillations in the Middle Atmosphere: A
Modeling Study: J G Mengel, *H G Mayr, K L
Chan, H S Porter
SA52A CC:318 Fri 1330h
High and Mid-Latitude Aeronomy (joint with SM)
Presiding: W A Bristow, Johns Hopkins Univ
1330h SA52A-01 Some Additional Results for the
Photoelectron-Driven Polar Wind: *S W Y Tam,
F Yasseen, T Chang
1345h SA52A-02 Anisotropic Spectra of Weak Alfven
Wave Turbulence in High Latitude Ionosphere
and Magnetosphere: *C S Ng, A Bhattacharjee,
C Kletzing
1400h SA52A-03 A Model for the Production of Nitric
Oxide in the Aurorally Dosed Nightime
Terrestial Thermosphere: *J W Duff, H Dothe,
R D Sharma
1415h SA52A-04 Secondary Ionization in Ionospheric
Modeling: *A C Schlesier, M J Buonsanto, S C
Solomon
1430h SA52A-05 The N2 Triplet System: *S M Hill,
S C Solomon
1445h SA52A-06 Investigation of a Resonance Lidar
for Measurement of Thermospheric Metastable
Helium: *A J Gerrard, T J Kane, D D Meisel,
J P Thayer, R B Kerr
1500h Break
1530h SA52A-07 Ion-Ion Mutual Neutralization
Contribution to the Oxygen Nightglow Spectra
Measured by the Hopkins Ultraviolet Telescope:
*D J Melendez-Alvira, R R Meier, J M Picone,
P D Feldman
1545h SA52A-08 Infrared Spectral Data Analysis and
Remote Sensing Using Pattern Recognition
Algorithms: *S J Lipson, R B Lockwood, D L
Vititoe, C L Allred, W A M Blumberg, P S
Armstrong, M P Jacobson, S L Coy, R W Field
(MOVED TO SA31A-11)
1600h SA52A-09 The Neutral Thermospheric Response
to Geomagnetic Storms During Solar Minimum
Conditions Modeled Using a General
Circulation-Nested Grid Model: *A G Burns, W
Wang, T L Killeen, R G Roble
1615h SA52A-10 A Strong 12 Hour Wind Oscillation
With Zonal Wavenumber One in the
Lower-Thermosphere Over South Pole During
the Summer: Y I Portnyagin, J M Forbes, N A
Makarov, E G Merzlyakov, *S E Palo
1630h SA52A-11 On the Spectrum of Thermospheric
Gravity Waves Observed by the SuperDARN HF
Radar Network: *W A Bristow, R A Greenwald
1645h SA52A-12 Gravity Wave Modulated Airglow
Observation From Spacecraft: *S B Mende, S P
Geller, G R Swenson
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