Accession 99-171

P2405-4-91, High Resolution X-ray Observation of M81, 04/01/1991-10/04/1991

P2406-4-91, Hunting for Cool Loops: The Dividing Line Revisited, 04/01/1991-05/05/1992

P2407-4-91, PSPC X-ray Spectral Observations of Supernova Remnant E0102.2-72.2 in the Small Magellanic Cloud, 04/01/1991-10/04/1991

P2408-4-91, A Comparison of Non-thermal Pressure in Radio Features with Gas Pressure in Clusters and Super Clusters, 04/01/1991-08/19/1991

P2409-4-91, ROSAT Selected Area Survey - DRACO, 04/01/1991-08/19/1991

P2410-4-91, An X-ray Study of Cluster Gravitational Lenses, 04/01/1991-10/04/1991

P2411-4-91, Evidence for a Multiphase ISM in Early Type Galaxies, 04/01/1991-10/04/1991

P2412-4-91, The Inner Accretion Disk of Black Hole A0620-00, 04/01/1991-10/02/1991

P2413-4-91, Gravitational Lensing of Active Galaxies, 04/01/1991-08/19/1991

P2414-4-91, The Interstellar Matters of NGC 1052, 04/01/1991-08/19/1991

P2415-4-91, Distribution of dark and Luminous Matter in Clusters, 04/01/1991-10/04/1991

P2416-4-91, Is There an IR/X-Ray Connection for Radio-Quiet Quasars?, 03/26/1991-09/18/1992

P2417-4-91, ROSAT PSPC Observations of Three Clusters of Galaxies: Targets for the Sunyaev_Zeldovich Effect, 04/01/1991-08/23/1991

P2418-4-91, How Do the Spectra of AGN in the Einstein Medium Sensitivity Survey Relate to the Production of the Diffuse Background, 04/01/1991-04/02/1991

P2419-4-91, The Multiphase Interstellar Medium of M86, 04/01/1991-08/19/1991

P2420-4-91, Centaurus A- The Nearest Bright Elliptical Galaxy, 04/01/1991-08/19/1991

P2421-4-91, The Soft X-Ray Flux of SN1987A, 04/01/1991-12/09/1991

P2422-4-91, Study of Lunar Internal Structure Using Lunar Laser Ranging Data, 01/01/1991-04/10/1991

P2423-4-91, ROSAT High Spatial Resolution Observations of Kepler's Supernova Remnant, 03/29/1991-12/09/1991

P2424-4-91, Investigation of The Large Amounts of Cold, X-Ray Absorbing Matter in Clusters of Galaxies, 03/28/1991-10/04/1991

P2425-4-91, Soft X-Ray Spectra of AGN Discovered via Their Hard X-Ray Emission, 03/28/1991-10/02/1991

P2426-4-91, ROSAT PSPC and HRI Observations of Supernova Remnant G292.0+1.8, 03/28/1991-09/28/1992

P2427-4-91, Hot Intergalactic Medium in Edge on Spirals, 03/29/1991-08/19/1991

P2428-4-91, The Soft X-Ray Emission Component of Spiral Galaxies, 03/29/1991-03/04/1992

P2429-4-91, Identification and Study of BL LAC Objects in the Einstein Medium Sensitivity Survey , 03/29/1991-10/04/1991

P2430-4-91, A194-A low X-Ray Luminosity, E /SO Rich Linear Cluster, 03/29/1991-10/04/1991

P2431-4-91, Are Large Core Radius Clusters Merging Systems?, 03/29/1991-08/19/1991

P2432-4-91, The Origin of X-Ray Emission in Late B-type Stars: HD 100841, a Case Study, 03/28/1991-08/19/1991

P2433-4-91, Wind Interaction in Planetary Nebulae, 03/29/1991-04/04/1991

P2434-4-91, A Deep X-ray of the Pleiades, 03/28/1991-12/09/1991

P2435-4-91, ROSAT Observations of the X-ray Binary HD 154791, 03/29/1991-04/04/1991

P2436-4-91, A Search For Substructure in High X-ray Luminosity Clusters of Galaxies, 04/02/1991-07/15/1992

P2437-4-91, Deep Imaging in Taurus: Dark Cloud Cores With and Without T Tauri Stars, 04/02/1991-07/15/1992

P2438-4-91, Classical Cepheids: Chromospheric Heating and Formation of the Helium Spectrum, 04/02/1991-04/04/1991

P2439-4-91, X-ray Variability: A Probe of Heating Mechanisms of Inactive Coronae, 03/27/1991-04/04/1991

P2440-4-91, The Soft X-ray Excess and The Big Blue Bump in Quasar, 03/27/1991-04/04/1991

P2441-4-91, Coordinated ROSAT and Speckle Observations of the Mira AB System, 04/03/1991-10/17/1991

P2442-4-91, Measuring the Gas Mass in Clusters, 03/27/1991-10/04/1991

P2443-4-91, Inverse Compton Emission From Relic Radio Sources, 03/25/1991-08/19/1991

P2444-4-91, Red Quasars, 03/26/1991-04/04/1991

P2445-4-91, X-ray Quiet (But Detected) Quasars, 03/26/1991-10/02/1991

P2446-4-91, "X-ray Transients in the 5-kpc Arm," 03/27/1991-08/19/1991

P2447-4-91, A Grand Design Spiral Galaxy With an Interacting Companion N5194 and N5195, 03/29/1991-10/02/1991

P2448-4-91, Astrometric Observations of Comets and Asteroids and Subsequent Orbital Investigations, 03/28/1991-10/08/1991

P2449-4-91, Measurements of Atomic Interactions and Frequency Stability with a Cryogenic Hydrogen Maser, 04/05/1991-04/15/1991

P2450-4-91, Repair P-1 Maser and Prepare to Ship Maser to Australia, 04/15/1991-09/24/1991

P2451-4-91, An UltraViolet Coronagraph Spectrometer for SOHO, 04/18/1991-02/26/1992

P2452-4-91, Increasing Resonant Frequency of An UltraViolet Coronagraph Spectrometer for Soho, 04/22/1991-02/26/1992

P2453-4-91, Two Advanced Hydrogen Masers Incorporating an Adiabatic Fast Passage Selection System, 02/28/1991-10/31/1991

P2454-4-91, The Luminosity Function of the Trapezium Cluster - An Observational Test of Bi Modal Star Formation Models, 04/24/1991-04/29/1991

P2455-4-91, The Resonance Lines of Mg II as Diagnostics of the Upper Solar Chromosphere, 04/30/1991-05/02/1991

P2456-5-91, Design and Manufacture of High Speed Charge-Coupled Device Wavefront Images, 05/01/1991-10/24/1991

P2457-5-91, Enhancements to Financial Reporting Cost Growth in Materials and Subcontracting, and Cost Growth Due to Negotiated Forward Pricing Rates, 01/09/1990-10/24/1991

P2458-5-91, Development of Points as a Planetology Instrument, 05/10/1991-01/15/1992

P2459-5-91, Cost Associated With Multiple Iterations of EID Part A, 05/21/1991-12/10/1991

P2460-5-91, The X-ray Structure of Centaurus A: the Nearest Jet and Its Host, 05/21/1991-05/31/1991

P2461-5-91, SAO Participation in the Cooling of Molecular Gas By Far-Infrared and Submillimeter Line Emission, 02/29/1991-11/27/1991

P2462-5-91, A Consortium Request for Space Telescope Director's Discretionary Time, 05/29/1991-06/05/1991

P2463-6-91, Analysis and Interpretation of Coordinated Solar Eclipse Observations, 06/04/1991-06/12/1991

P2464-6-91, Exotic Molecules in Space, 06/04/1991-08/16/1994

P2465-6-91, A Spectroscopic Investigation of the Comet- Asteroid Interrelation, 06/07/1991-06/10/1991

P2466-6-91, Research on Infrared Spectroscopy, Opacity and Atmospheres, 06/06/1991-04/07/1994

P2467-6-91, Repair MIT Maser, S/N P-2, 06/06/1991-06/11/1991

P2468-6-91, A Ginga Visiting Investigator Program of LAC/Slew Survey Intercomparisons, 06/11/1991-06/13/1991

P2469-6-91, A Ginga Visiting Investigator Program Studies of Clusters of Galaxies and Supernova Remnants, 06/11/1991-11/04/1991

P2470-6-91, Lift Table to Support AXAF Synchrotron Program, 06/13/1991-06/18/1991

P2471-6-91, Gravity Physics in the Solar Probe Mission, 06/17/1991-04/20/1992

P2472-6-91, Oscillations of Single Stars, Common Envelopes And Axisymmetric Mass Loss, 06/19/1991-06/21/1991

P2473-6-91, The Study of Molecular Processes in Comets, 06/19/1991-02/12/1993

P2474-6-91, Theoretical Studies of Radiative Recombination, 06/19/1991-06/21/1991

P2475-6-91, Research on Ultraviolet and Visible Spectroscopy, Opacity, and Atmospheres, 06/20/1991-04/07/1994

P2476-7-91, Advanced X-ray Astrophysics Facility (AXAF) Mission Support, 07/01/1991-03/03/1992

P2477-7-91, Coronagraphic Observations and Analyses of the Ultraviolet Solar Corona, 06/28/1991-07/19/1991

P2478-7-91, The Continuation to Dynamics of Solar and Stellar Coronal Plasmas, 07/02/1991-12/27/1991

P2479-7-91, Seismic Study of the Subsurface Structure and Dynamics of the Solar Interior from High Spatial Resolution Observations, 07/09/1991-01/18/1994

P2480-7-91, Structure, Dynamics and Heating of the Solar Chromosphere, 07/09/1991-01/17/1992

P2481-7-91, The Study of Large-Scale Structure, 07/08/1991-01/08/1993

P2482-7-91, The Calculation of Theoretical Chromospheric Models and the Interpretation of the Solar Spectrum, 07/11/1991-12/30/1993

P2483-7-91, Continuation of Magnetic Motions in the Solar Photosphere and their Implications for Heating the Solar Atmosphere, 07/11/1991-05/10/1993

P2485-7-91, Investigation of Electromagnetic Properties of a Spaceborne Electrodynamic Tether as a 'Traveling Wave" Antenna, 07/11/1991-07/11/1991

P2486-7-91, The Study of High Angular Resolution Study of the R AQR Symbiotic System, 07/11/1991-07/17/1991

P2487-7-91, The Study of Envelopes of Pre-Main Sequence Stars, 07/11/1991-02/28/1994

P2488-7-91, The Study of Theoretical Studies of Cool Supergiant Stars, 07/11/1991-07/15/1991

P2489-7-91, Einstein (HEAO-2) Data Center Activities, 07/15/1991-01/07/1992

P2490-7-91, Study of Astrophysical Magnetic Fields and Topics in Galaxy Formation, 07/22/1991-06/25/1992

P2491-7-91, To Perform the Scope of Work Identified in Modification No. 68, for Additional Effort to Contract NAS8-36123, 07/18/1991-10/03/1991

P2492-7-91, Repairs to the P-4 Maser, 08/15/1991-08/21/1991

P2493-7-91, Testing 40 VCXO Crystal Oscillators, Using an SAO Hydrogen Maser as a Reference, 07/29/1991-07/30/1991

P2494-8-91, Cosmological Implications of the Effects of X-ray Clusters On the Cosmic Microwave Background, 08/05/1991-07/14/1994

P2495-8-91, Spaceborne Arrays of Long Tether Antennas, 08/12/1991-08/13/1991

P2496-8-91, The Maunder-Minimum Phase of Solar-Type Stars in the Ultraviolet, 08/08/1991-10/15/1991

P2497-8-91, Gallium Arsenide Complementary Heterostructure (CHFET) Cryogenic Multiplexer Development, 08/08/1991-11/15/1991

P2498-8-91, A Theoretical Study of X-ray Emissions Lines, 08/13/1991-10/22/1993

P2499-8-91, The Evolving Luminosity Function of Active Galactic Nuclei, and the Origin of the Diffuse X-ray Background, 08/13/1991-11/21/1991

P2500-8-91, Animation for Cosmic Gas Dynamics, 08/13/1991-08/14/1991

P2501-8-91, Numerical Investigations of Four-Reflection Grazing Incidence Optics for X-ray Astronomy, 08/13/1991-02/03/1993

P2502-8-91, High Angular Resolution Speckled-Polarimetry Imaging of Evolved Cool Stars, 08/13/1991-08/14/1991

P2503-8-91, Dynamics, Mass Loss, and Radiative Transfer in Shocked Atmospheres: S Carinae as Phototype, 08/13/1991-08/15/1991

P2504-8-91, Probing the Radial and Azimuthal Structure of the Stellar Wind of Alpha Orionis, 08/13/1991-08/15/1991

P2505-8-91, Setup, Testing, and Initial Operation of an Infrared-Optical Telescope Array (IOTA), 08/14/1991-08/14/1991

P2506-8-91, Evolution of Galaxies in Intermediate Redshift Clusters: Imaging of Abell 665, 08/13/1991-08/15/1991

P2507-8-91, Evolution of Galaxies in Intermediate Redshift Clusters: Imaging of C10024+16, 08/13/1991-06/22/1992

P2508-8-91, Extending the Pleiades Luminosity Function into the Brown Dwarf Regime, 08/07/1991-08/15/1991

P2509-8-91, Search for Mass Loss from Globular Cluster Giants, 03/25/1991-08/15/1991

P2510-8-91, Studies of MBY/DM (E) Stars: Activity Levels and Evolutionary Status, 08/15/1991-01/27/1992

P2511-8-91, Wind and Atmospheric Structure in the Hybrid Supergiant: Alpha AQUARII, 08/15/1991-08/15/1991

P2512-8-91, Scientific Assessment and Validation of Restoration Techniques Applied to HST Images and Spectra, 08/15/1991-08/15/1991

P2513-8-91, Astrophysics Software and Research Aids Development Of Astronomical Software Environments, 08/13/1991-08/26/1991

P2514-8-91, Coronagraphic Observations and Analyses of the Ultraviolet Solar Corona, 08/13/1991-01/10/1992

P2515-8-91, Capillary Optics as Broad Band X-ray Focussing Concentrators, 08/15/1991-08/27/1991

P2516-8-91, For Continuation of Investigation and Measurement of Dynamic Noise in Tethered Satellite Systems, 08/14/1991-01/07/1992

P2517-8-91, Update Preliminary Design Definition of a Submillimeter Wave Astronomy Satellite (SWAS), 08/22/1991-10/02/1991

P2518-8-91, Einstein (HEAO-2) Data Center Activities, 08/13/1991-08/26/1991

P2519-8-91, Participation in the University of Colorado's Proposal to the STScI Program Entitled Physical Conditions of R Coronae Borealis Star Chromospheres, 08/20/1991-08/27/1991

P2520-8-91, Participation in the University of Massachusetts Proposal to the STScI Program Entitled Young Stellar Objects, 08/20/1991-08/27/1991

P2521-8-91, Estimate of Cost, Additional Funds to Contract NAS8-36123, 08/26/1991-10/15/1991

P2522-8-91, Measurement of H2O and Other Trace Gases in the Stratosphere Using a High Resolution Far-Infrared Spectrometer, 08/27/1991-09/11/1991

P2523-9-91, Supplement to Research Grant NAGW-1292 for Continuation of Tunable Far Infrared Studies of Molecular Parameters in Support of Stratospheric Measurements, 08/30/1991-10/25/1991

P2524-9-91, Investigation Relative to Roentgen Satellite (ROSAT), 08/30/1991-10/10/1991

P2525-9-91, Additional Funds to Research Grant NAGW-2685 for Multiwavelength Studies of X-ray Binaries, Space for All, 08/30/1991-11/06/1991

P2526-9-91, A Normal Incidence X-ray Telescope Sounding Rocket Payload, 09/10/1991-09/12/1991

P2527-9-91, Continuation to Contract NAS8-36123 for Advanced X-ray Astrophysics Facility (AXAF), 09/20/1991-09/24/1991

P2528-9-91, Continuation of Investigation of Tethered Satellite Dynamics, 09/24/1991-12/06/1991

P2529-9-91, Investigation Relative to Roentgen Satellite (ROSAT), 09/24/1991-09/30/1991

P2530-9-91, An Antarctic Submillimeter Telescope and Remote Observatory (AST/RO) Project, 09/24/1991-10/08/1991

P2531-9-91, Investigation Relative to Roentgen Satellite (ROSAT), 09/25/1991-09/27/1991

P2532-9-91, Study of Astrophysical Magnetic Fields and Topics in Galaxy Formation, 09/27/1991-09/30/1991

P2533-10-91, For HK Measurements at the Mount Wilson Observatory at Solar-Type Stars, 10/08/1991-10/10/1991

P2534-10-91, For Continuation of the Support of Radar Studies in the Solar System, 10/08/1991-10/15/1991

P2535-10-91, An Astrophysics Data Program Investigation Cluster Structure, 10/24/1991-10/28/1991

P2536-10-91, Spare Remote Monitoring and Control Boards, 10/17/1991-10/24/1991

P2537-10-91, Astrophysics Data Program Investigation Origin of Activity in Galaxies, 10/24/1991-10/28/1991

P2538-10-91, High Resolution Studies of the Structure of the Solar Atmosphere, 10/24/1991-10/29/1991

P2539-10-91, The Continuation of an Astrophysics Data Program Investigation Exploring the Full Range of Quasar/AGN Properties, 10/25/1991-5/24/1994

P2540-10-91, Continuation of Observations of the Rotational Transitions of OH from the Orion Molecular Cloud, 10/24/1991-10/30/1991

P2541-10-91, Cooperative Mass Loss from Protostellar Accretion Disks, 10/30/1991-10/31/1991

P2542-11-91, Measurements of Element Abundance Variations in the CAS A and Tycho SNRs, 10/30/1991-11/01/1991

P2543-11-91, "Street Stars," A Planetarium Program for City Kids, 11/01/1991-01/02/1992

P2544-11-91, An IRAS Atlas of Nearby Molecular Clouds, 11/07/1991-08/11/1992

P2545-11-91, Astronomy Workshops on Stellar Evolution for the Maria Mitchell Observatory and the Nantucket Schools, 11/06/1991-11/08/1991

P2546-11-91, Repair of USNO P-24 and P-25 Reactivate Sorbacs Pumps, 11/07/1991-11/08/1991

P2547-11-91, U. S. Gateway to Simbad Astronomical Database, 11/08/1991-11/08/1991

P2548-11-91, Luminosity Function Evolution in the Six Nearest OB Association, 11/12/1991-11/12/1991

P2549-11-91, Study of the Instabilities of Accretion Disks, 11/12/1991-11/12/1991

P2550-11-91, An Automated System for the Classification of Galaxies by Morphological Type, 11/13/1991-11/15/1991

P2551-11-91, Replace Sorbac Cartridges on S/N P-24 and P-25 Maser, 11/13/1991-11/14/1991

P2552-11-91, The Application of Blind Iterative Deconvolution to Spectroscopic Data, 11/14/1991-11/15/1991

P2553-11-91, Intense Flux Tubes on the Sun , 11/15/1991-11/21/1991

P2554-11-91, The Seasons, 10/30/1991-12/10/1991

P2555-11-91, Theoretical Investigation of Two-Frequency Heating of the Ionosphere, in Support of an Observational Program, 11/22/1991-11/26/1991

P2556-11-91, The Analytical Investigation of Tethered Constellations, 11/25/1991-11/27/1991

P2557-11-91, Modeling of the Core and Mantle Based on Observations of Nutations and Tides, 11/27/1991-06/22/1992

P2558-12-91, Global Studies of Molecular Clouds in the Galaxy the Magellanic Clouds and M31, 12/02/1991-12/17/1996

P2559-12-91, An Adaptive Optics Program at Mount Wilson Observatory, 12/03/1991-12/05/1991

P2560-12-91, The Efficiency of Galaxy formation in Clusters, 12/05/1991-12/10/1991

P2561-12-91, The Energy Source in Radio Galaxies and Quasars, 12/06/1991-12/10/1991

P2562-12-91, Long-Term Research and Spectroscopy Opacity, and Atmospheres, 12/06/1991-12/11/1991

P2563-12-91, Development of Short Wavelength Infrared Array Detectors for Space Astronomy Applications, 12/10/1991-01/17/1992

P2564-12-91, Hot Gas in Galaxies and Clusters, 12/09/1991-12/12/1991

P2565-12-91, A Multiwavelength Study of Molecules in the Interstellar Medium, 12/10/1991-08/14/1997

P2566-12-91, Magnetic Activity Cycles of Hyades and Praesepe Giant Stars, 12/12/1991-12/13/1991

P2567-12-91, FeLine Diagnostics of Multiply Shocked Stellar Atmospheres, 12/11/1991-09/29/1992

P2568-12-91, Phase Dependent Observations of AE Aquarii, 12/11/1991-12/12/1991

P2569-12-91, Continuation of Combined Ultraviolet Studies of Sources, 12/03/1991-12/03/1992

P2570-12-91, Continuation of Combined Ultraviolet Studies of Astronomical Sources, 12/09/1991-12/03/1992

P2571-12-91, Continuation of Combined Ultraviolet Studies of Astronomical Sources, 12/05/1991-12/03/1992

P2572-12-91, Magnetic Doppler Imaging and UV Emission of a Pleiades Age K Dwarf, 12/03/1991-12/13/1991

P2573-12-91, Cross-Calibration of IUE, Voyager & UVCS Spectrographs, 12/06/1991-12/13/1991

P2574-12-91, U.S. Gateway to Simbad Astronomical Database, 12/06/1991-07/16/1993

P2575-12-91, Physical Structure of Two Symbiotic Binary Stars, 12/06/1991-12/13/1991

P2576-12-91, Continuation of Combined Ultraviolet Studies of Astronomical Sources, 12/13/1991-12/03/1992

P2577-12-91, UV Observations of the Symbiotic Binary V443 Hercules, 12/13/1991-12/13/1991

P2578-12-91, Continuation of Combined Ultraviolet Studies of Astronomical Sources, 12/13/1991-12/03/1992

P2579-12-91, Study of Disk Instabilities in o CETI AB, 12/13/1991-12/13/1991

P2580-12-91, International Ultraviolet Explorer Observing Program Study of the Atmosphere of Alpha Orionis, 12/13/1991-12/03/1992

P2581-12-91, Chromospheric Determinants in Red Giants, 12/13/1991-12/13/1991

P2582-12-91, Continuation of Astrophysics Master Directory System (AMDS) / Astrophysics Data System (ADS), 12/09/1991-12/16/1991

P2583-12-91, Development of High Throughput X-ray Telescope for X-ray Imaging & Dispersive Spectroscopy with Applications to Rockets and the Explorer Program, 12/11/1991-12/17/1991

P2584-12-91, A Search for Bursts of Tev Gamma Rays, 12/11/1991-12/17/1991

P2585-12-91, Continuation of the SAO's Participation in the Scientific Activities of the Wisp (Wave Injection in Space Plasma) Project, 12/17/1991-02/26/1993

P2586-12-91, An OSSE Investigation of Normal Stars, 12/17/1991-12/18/1991

P2587-12-91, The International Ultraviolet Explorer Observing Program, Dynamo Activity in Pop Binaries, 12/17/1991-12/19/1991

P2588-12-91, For Observation of Bright AGN and BL Lacs , 12/17/1991-08/13/1992

P2589-12-91, A Broad Band Gamma-Ray Study of Hercules, 12/17/1991-12/19/1991

P2590-12-91, Continuation of Telescope Scientist (TS) on Advanced X-ray Astrophysics Facility (AXAF), 12/11/1991-12/23/1991

P2591-12-91, Additional Ground Support Equipment for an Ultraviolet Coronagraph Spectrometer for SOHO, 12/19/1991-12/27/1991

P2592-1-92, Contract NAS5-31250, Spectrometer Structure , 01/14/1992-07/28/1992

P2593-1-92, Reflect Cost Growth in the Area of Materials and Subcontracts, 01/07/1992-07/28/1992

P2594-1-92, For PSPC Spectra of Unusually Hard AGN, 01/21/1992-04/20/1993

P2595-1-92, Inverse Compton Emission from Relic Radio Sources, 01/21/1992-01/05/1993

P2596-1-92, X-ray Emission Processes from Radio Jet 26W20, 01/21/1992-02/09/1993

P2597-1-92, Radio Silent Quasars, 01/21/1992-09/02/1994

P2598-1-92, The BL Lac Phenomenon: X-ray Observations of Transition Objects and Determination of the X-ray Spectrum of a Complete Sample of Flat-Spectrum of A Complete Sample of Flat-Spectrum Radio Sources, 01/20/1992-12/01/1992

P2599-1-92, Slew Sources in the ROSAT Survey, 01/21/1992-08/20/1992

P2600-1-92, Red Quasars, 01/21/1992-01/29/1992

P2601-1-92, ROSAT PSPC Observations of CL0016+16, 01/27/1992-11/24/1992

P2602-1-92, The X-ray Brightest (Nearly) Normal Early-Type Galaxy-N4472, 01/27/1992-07/30/1993

P2603-1-92, The X-ray Variability as a Probe of Heating Mechanisms of Inactive Coronae, 01/27/1992-07/07/1993

P2604-1-92, Magnetic Doppler Imaging and X-ray Emission of an Active K Dwarf, 01/27/1992-02/09/1993

P2605-1-92 Coronal Physics of the Lower Main Sequences: Relationships Among X-ray, Radio Emissions and FIEL, 01/27/1992-10/23/1992

P2606-1-92, Measurement of the X-ray Emission from a Possible Zeldovich Pancake, 01/27/1992-01/30/1992

P2607-1-92, Playing Peek-A-Boo with an Am Star: The Eclipse of RZ ERI, 01/27/1992-01/30/1992

P2608-1-92, PSPC and HRI Observations of Supernova Remnant in the Large Magellanic Cloud, 01/27/1992-01/30/1992

P2609-1-92, X-ray Emission from Three Radio Pulsars, 01/27/1992-06/28/1993

P2610-1-92, ROSAT HRI Observations of Supernova Remnant G292.0+1.8, 01/27/1992-04/20/1993

P2611-1-92, X-ray Observations of Dynamically Young Ellipticals, 01/27/1992-01/30/1992

P2612-1-92, Two Southern Supernova Remnants, 01/27/1992-06/08/1992

P2613-1-92, ROSAT X-ray Observations of the SO Galaxy NGC 4203, 01/27/1992-01/30/1992

P2615-1-92, X-rays From Infrared Weak Quasars, 01/27/1992-01/30/1992

P2616-1-92, The Supernova Remnants W51, 01/27/1992-12/23/1992

P2617-1-92, X-ray "Quiet" Quasars, 01/27/1992-01/30/1992

P2618-1-92, For Two New Components of the X-ray Emission of E and SO Galaxies, 01/27/1992-01/30/1992

P2620-1-92, X-ray Emission of the Sombrero Galaxy and its Binding Mass, 01/24/1992-01/30/1992

P2621-1-92, Continuation of the Soft X-ray Emission Component of Spiral Galaxies, 01/24/1992-12/01/1992

P2622-1-92, A Deep Imaging Survey of NGC 6475, 01/27/1992-01/31/1992

P2623-1-92, For the Continuation for the Application of Two-Dimensional Imaging to Very High Energy Gamma Ray Astronomy, 01/24/1992-02/28/1992

P2624-1-92, Development and In-Space Evaluation of a High Stability Hydrogen Maser Clock, 01/27/1992-02/05/1992

P2625-1-92, Optically Well Studied Clusters with Cool Gas Temperatures, 01/31/1992-01/05/1993

P2626-1-92, A Deep Search for X-ray Emission from Saturn, 01/29/1992-01/31/1992

P2627-1-92, ROSAT Study of the Einstein Deep Survey Region in Cetus, 01/29/1992-07/13/1992

P2628-1-92, X-ray Tail Galaxies: The Interaction of the Interstellar Medium with the Intracluster Medium, 01/29/1992-05/29/1992

P2629-1-92, Measuring the Gas Mass in Clusters, or How Much Dark Matter is Really in Clusters?, 01/29/1992-11/24/1992

P2630-1-92, Gravitating Masses of Poor Clusters of Galaxies, 01/29/1992-11/25/1992

P2631-1-92, Through a Lens Brightly, 01/29/1992-07/08/1992

P2632-1-92, Evidence for a Multiphase ISM in Early Type Galaxies, 01/29/1992-07/16/1992

P2633-1-92, High Resolution X-ray Observation of M81, 01/29/1992-01/31/1992

P2634-1-92, Deep Imaging in Taurus: Molecular Cloud Cores with and without T Tauri Stars, 01/29/1992-01/31/1992

P2635-1-92, The Incidence of X-ray Absorption in High Luminosity Quasars, 01/29/1992-10/22/1992

P2636-1-92, Sensitive ROSAT Observations of an Einstein/VLA Deep Survey Field, 01/29/1992-07/08/1992

P2637-1-92, NASA Support for Participation in University of Tubingen Observing Proposal: "Determination of the X-ray Spectrum of a Complete Sample of Flat-Spectrum Radio Sources," 01/29/1992-12-01/1992

P2638-1-92, Evolution of Rich Clusters, 01/29/1992-01/31/1992

P2639-1-92, The EGRET Quasars, 01/29/1992-01/31/1992

P2640-1-92, Open Cluster IC 2391: X-ray Emission from a Stellar Cluster Younger than the Pleiades, 01/29/1992-01/31/1992

P2641-1-92, The Carina-Pictor Supercluster, 01/29/1992-10/29/1992

P2642-1-92, Distribution of Dark and Luminous Matter in Clusters, 01/29/1992-07/08/1992

P2643-1-92, Hot Gas and Dark Halos in Early Type Galaxies, 01/29/1992-07/08/1992

P2644-1-92, X-ray Images of Distant Clusters with Gravitational Lensed Arcs and Arclets, 01/29/1992-07/08/1992

P2645-1-92, A ROSAT PSPC Spectral Mapping of the Supernova Remnant G290.1-0.8, 01/30/1992-07/16/1993

P2646-1-92, Independent X-ray and Optical Determinations of the Mass in Clusters of Galaxies, 01/30/1992-11/24/1992

P2647-1-92, X-ray Emission and Jet Production in a Matched Subsample of 3CR Quasars, 01/30/1992-07/08/1992

P2648-1-92, The Interstellar Matter in NGC 1052, 01/30/1992-07/16/1992

P2650-1-92, Elliptical Galaxies with Strong Radio Continuum, 01/30/1992-11/20/1992

P2651-1-92, HRI Imaging of Cooling Flows, 01/30/1992-07/16/1992

P2652-1-92, Substructure in Low X-ray Luminosity Clusters of Galaxies, 0130/1992-01/31/1992

P2653-1-92, Measuring the Luminosity Function, the Nature of Ultra Soft Sources, and the Origin of the Diffuse Emission in M31, 01/30/1992-07/09/1992

P2654-1-92, A Study of Low Luminosity, Low Temperature X-ray Clusters, 01/30/1992-07/08/1992

P2655-1-92, The Evolving Soft X-ray Flux of SN1987A, 01/27/1992-03/22/1993

P2656-1-92, The Onset of Winds in Early-Type Galaxies, 01/30/1992-07/08/1992

P2657-1-92, The EGRET Quasars, 01/30/1992-01/31/1992

P2658-1-92, Intrinsic X-ray Absorption in High Redshift Quasars, 01/30/1992-07/08/1992

P2659-1-92, ROSAT PSPC and HRI Observations of SNR 0506-68 in the Large Magellanic Cloud, 01/30/1992-07/08/1992

P2660-1-92, PSPC Spectroscopy of Oxygen-Rich Supernova Remnants in the Magellanic Clouds, 01/30/1992-01/31/1992

P2661-1-92, NASA Support for the Proposal, 'M81, Revisited,' 01/30/1992-01/31/1992

P2662-1-92, An X-ray/Optical Study of the Densest Mass Concentration in the Local Universe, 01/30/1992-09/18/1992

P2663-1-92, Wind Interaction in Planetary Nebulae, 01/30/1992-01/31/1992

P2664-1-92, Development of a Dual Noble Gas Maser for Use in a Precision Test of Time Reversal Invariance, 01/30/1992-05/11/1992

P2665-1-92, Antarctic Submillimeter Telescope and Remote Observatory (AST/RO) Project, 01/24/1992-02/03/1992

P2666-1-92, For Repair, Test and Delivery of Hydrogen Maser S/N P-12, 01/30/1992-02/05/1992

P2667-2-92, The Evolution of Stellar Dynamos, 02/04/1992-01/14/1993

P2668-2-92, Field Measurements of Contemporary Crustal Motions in the Death Valley Region Using GPS Interferometry, 02/10/1992-02/12/1992

P2669-2-92, The X-ray Light Curve of the Eclipsing Millisecond Pulsar, 02/10/1992-07/08/1992

P2670-2-92, Evaluation and Presentation of Points as an Astrophysics Mission, 02/11/1992-02/11/1992

P2671-2-92, Publication of Proceedings of the International Workshop on Luminous High-Latitude Stars, 02/25/1992-02/27/1992

P2672-2-92, Measurement and Interpretation of Postglacial Rebound-Induced Crustal Deformation, 02/26/1992-02/28/1992

P2673-2-92, X-ray Emission from Compact Steep-Spectrum Quasars, 03/02/1992-03/11/1992

P2674-2-92, An Ultraviolet Atlas of Sirius: Constraining Model Stellar Atmospheres, 03/16/1992-07/31/1992

P2675-3-92, For Continuation of Dynamics of Solar and Stellar Coronal Plasmas, 03/16/1992-04/14/1992

P2676-3-92, Quasar Continuum Archival Studies, 03/17/1992-06/29/1992

P2677-3-92, Photo-Electric Observations of Variable Stars for High School Students, 03/19/1992-02/03/1994

P2678-3-92, Mineralogical Investigation of Lunar Samples and Meteorites, 03/17/1992-01/13/1993

P2679-3-92, Continuation of Advanced X-ray Astrophysics Facility (AXAF), 03/10/1992-03/25/1992

P2680-3-92, Study of the Physics of Cometary Nuclei, 03/24/1992-03/26/1992

P2681-3-92, Continuation of Einstein (HEAO-2) Data Center Activities, 03/24/1992-03/30/1992

P2683-3-92, Mineralogical and Petrological Studies of Meteorites and Lunar Samples, 03/31/1992-01/26/1993

P2684-4-92, Participation in the University of California at Berkeley's Proposal to the Space Telescope Science Institute (STSCI) Program, Entitled "Deciphering the UV Emission Lines in T Tauri Stars," 03/30/1992-04/14/1992

P2685-4-92, Participation in the John Hopkins University's Phase B Definition Study for Lyman, the Far Ultraviolet Spectroscopic Explorer (FUSE), 03/30/1992-04/06/1992

P2686-4-92, Bright Star Research with the Atmospheric Compensation Experiment (ACE) at Mount Wilson Observatory, 04/14/1992-04/16/1992

P2687-4-92, For Proper Motion Study, Continuation to Contract PR6750, with Educational Institutions, 04/16/1992-04/22/1992

P2688-4-92, Furnishing VLG-11 Maser Spare Parts for U.S. Naval Observatory, 04/23/1992-10/22/1992

P2689-4-92, Continuation of Investigation of Tethered Satellite System Dynamics, 04/23/1992-04/24/1992

P2690-4-92, Large Scale Structure and Velocity Flows in the Universe, 04/30/1992-03/17/1993

P2691-4-92, Airborne Astronomy Program, Dust Polarization at Far-Infrared Wavelengths Galactic Center Clouds and Orion Gas Streamers, 04/30/1992-05/01/1992

P2692-5-92, Development and Operation of the Astrophysics Data System, 04/22/1992-03/26/1993

P2693-5-92, Development of High Resolution Imaging Detectors and Optics for X-ray Astronomy, 04/29/1992-05/05/1992

P2694-5-92, The Second Annual Conference on Astronomical Data Analysis Software and Systems, 03/27/1992-07/07/1992

P2695-5-92, The Measurement of the Trigonometric Parallax of the Galactic Center, 05/04/1992-10/01/1992

P2696-5-92, Astrometric Observations of Comets and Asteroids and Subsequent Orbital Investigations, 04/24/1992-05/12/1992

P2697-5-92, For the Support of Radar Studies in the Solar System, 05/20/1992-01/05/1993

P2698-5-92, Astrophysics Master Directory System (AMDS) Astrophysics Data System (ADS), 05/19/1992-05/27/1992

P2699-5-92, Correcting Observations of Present-Day Apparent Sea-Level Variations for Post-Glacial Rebound Via an Analysis of Three-Dimensional Space-Geodetic Velocity Estimates, 05/15/1992-05/28/1992

P2700-5-92, Inferences of Mantle Viscosity and Correction of Apparent Sea-Level Variations Using Three Dimensional Space-Geodetic Velocity Estimates, 05/14/1992-05/28/1992

P2701-5-92, Second Annual Conference on Astronomical Data Analysis Software and Systems, 05/22/1992-07/15/1992

P2702-5-92, The Orbital and Astrometric Follow-up of Near-Earth Objects, 05/21/1992-05/28/1992

P2703-5-92, Implementation of Helioseismic Data Reduction and Diagnostic Techniques on Massively Parallel Architectures, 05/27/1992-11/22/1994

P2704-5-92, Application of an Advanced Fiber-Optic Echelle Spectrograph to the Detection of Extra-Solar System Planets, 05/27/1992-05/29/1992

P2705-5-92, Second Annual Conference on Astronomical Data Analysis Software and System, 05/27/1992-05/29/1992

P2706-6-92, Analysis of Atmospheric Measurements entitled "Studies in Support of Satellite-Based Earth Observation," 05/18/1992-06/12/1992

P2707-6-92, Combined X-ray Imaging and Spectroscopy of the Elliptical Galaxy NGC 1399 and the Design Spiral NGC 5194, 06/04/1992-06/11/1992

P2708-6-92, A Ginga Visiting Investigator Program of LAC/Slew Survey Intercomparisons, 06/08/1992-11/24/1992

P2709-6-92, The Studies of Clusters of Galaxies, 06/18/1992-11/25/1992

P2710-6-92, 1-10 KeV Spectral Variability and the Complex X-ray Spectra of Active Galactic Nuclei, 06/08/1992-06/11/1992

P2711-6-92, Development and in Space Evaluation of a High Stability Hydrogen Maser Clock, 06/09/1992-06/12/1992

P2712-6-92, Reaching up: Public School Visits to "Street Stars," 06/12/1992-06/15/1992 P2713-6-92, Studies of Clusters of Galaxies, 06/08/1992-08/11/1992

P2714-6-92, For the Support of Solar Systems Tests of Gravitational Theories, 06/17/1992-06/23/1992

P2715-6-92, Analysis and Interpretation of Coordinated Solar Eclipse Observations, 06/29/1992-06/24/1992

P2716-6-92, EUV Spectroscopy of Hercules X-1, 06/25/1992-12/23/1992

P2717-6-92, Spots Before Your Eyes: A Multiwavelength Study of an active K Dwarf, 06/25/1992-05/16/1994

P2718-6-92, The Boundary Layer Emission of Nova-Like Variables, 06/26/1992-06/30/1992

P2719-6-92, Studies of Mantle Rheology and the Earth's Free Core Nutation Using VLBI Determined Tidal Love Numbers, 06/26/1992-06/30/1992

P2720-6-92, EUV Spectroscopy of 3 RSCVn Binaries, 06/29/1992-06/30/1992

P2721-7-92, "From X-ray AGN to Carbon Stars," 06/24/1992-07/07/1992

P2722-7-92, Continuation of the Analysis and Management Support for the Laser Ranging Measurements in Europe and North America, 07/01/1992-07/08/1992

P2723-7-92, Repair S/N P-28 Maser, 07/06/1992-01/07/1993

P2724-7-92, Investigations of Atomic Physics with a Cryogenic Hydrogen Maser, 07/06/1992-07/14/1992

P2726-7-92, A Co-Investigator for the Magellan Mission Radar Investigation Group (RADIG), 07/08/1992-07/15/1992

P2727-7-92, Astrophysics Master Directory System (AMDS) Astrophysics Data System (ADS), 07/14/1992-07/16/1992

P2728-7-92, For Smithsonian Astrophysical Observatory (SAO) Participation in a Project entitled The Mass of the White Dwarf in V471Tau, 07/20/1992-07/15/1993

P2729-7-92, "Is There An Age-Spread Among Low-Mass Members of the Alpha Persei Clusters?," 07/20/1992-10/21/1993

P2730-7-92, Development of Points as a Planetology Instrument Continuation of NAGW-2497, 07/27/1992-03/16/1993

P2731-7-92, Hard X-ray/Soft Gamma Ray Focussing Telescope Based Upon Graded D-Spacing Multilayers, 07/07/1992-08/03/1992

P2732-7-92, Development of a Hard X-ray Imager, 07/31/1992-08/03/1992

P2733-8-92, Evolution of Galaxies in Intermediate Redshift Clusters: Imaging of Abell 665, 08/03/1992-08/12/1992

P2734-8-92, Ground Based Calibration Support for Two Approved HST Programs, 08/04/1992-05/05/1994

P2735-8-92, Determination of the Extragalactic Distance Scale, 08/10/1992-09/20/1993

P2736-8-92, Sub-Arcsecond Structure of Optical Jets, 08/05/1992-07/29/1993

P2737-8-92, Dynamics, Mass Loss and Radiative Transfer in Shocked Atmospheres: S Carinae as Prototype, 08/06/1992-01/05/1993

P2738-8-92, Ultra-Violet Spectroscopy of the Central Regions of NGC 185 and NGC 205, 08/06/1992-12/9/1992

P2739-8-92, Probing the Structure of Alpha Orius's Wind: Radial and Azimuthal Components, 08/06/1992-08/11/1992

P2740-8-92, Lyman-Alpha Observations of High Radial Velocity Stars, 08/06/1992-08/11/1992

P2741-8-92, Black Holes in Early-Type Galaxies: Velocity Dispersion Profile of NGC 1316, 08/06/1992-08/11/1992

P2742-8-92, Black Holes in Early-Type Galaxies: High Resolution FOC Images of the Nuclear Regions, 08/06/1992-08/11/1992

P2743-8-92, Molecular Emission in HH47, 08/10/1992-10/29/1993

P2744-8-92, HST Medium-Deep Survey, 08/06/1992-01/03/1994

P2745-8-92, Nuclear Spectroscopy of NGC 3998 And NGC 1316, 08/10/1992-08/11/1992

P2746-8-92, Quasi-Simultaneous HST, ROSAT, and MMT Observations of 3C351, 08/10/1992-08/12/1992

P2747-8-92, Fluorescent Iron Lines as Atmospheric Velocity Diagnostics, 08/10/1992-08/12/1992

P2748-8-92, Monitoring of the 500 A Emission of a Quasar HS1700+6461, 08/11/1992-08/12/1992

P2749-8-92, Modeling of the Blue Bump Emission in High Redshift Quasars, 08/11/1992-08/12/1992

P2750-8-92, Investigation of PMG (Plasma Motor Generator) Electrodynamic Tether, 08/11/1992-08/13/1992

P2751-8-92, PC Imaging of Gravitational Lens Candidates, 08/13/199208/13/1992

P2752-8-92, Supersonic Chromospheric Winds, 08/13/1992-07/23/1993

P2753-8-92, 3-30 Micron Spectral Calibration Standards and their Applications to Improved Stellar Atmosphere Models, 08/13/1992-08/14/1992

P2754-8-92, Ultraviolet Molecular Absorption Spectra: A Probe of Interstellar Chemistry, 08/12/1992-08/13/1992

P2755-8-92, Development of Points as a Planetology Instrument, 08/13/1992-08/20/1992

P2756-8-92, Polarized Light Imaging of Evolved Giants and Supergiants, 08/14/1992-08/18/1992

P2757-8-92, Interaction of Planetary Nebulae with the ISM, 08/14/1992-08/18/1992

P2758-8-92, Mapping the Solar Wind from its Source Region into the Outer Corona, 08/18/1992-04/11/1995

P2759-8-92, The Study of Dynamics of Solar Coronal Plasma, 08/17/1992-08/18/1992

P2760-8-92, High Resolution X-ray (HRX) Detector Development, 08/18/1992-02/17/1995

P2761-8-92, Formation of the Solar Helium Spectrum, 08/18/1992-06/03/1994

P2762-8-92, For Solar- System Tests of Gravitational, 08/19/1992-04/14/1994

P2763-8-92, Solar-System Tests of Gravitational Theories, 08/19/1992-03/22/1995

P2764-8-92, Repairing the Imaging Proportional Counter (IPC), 08/17/1992-08/20/1992

P2765-8-92, Continuation of the Antarctic Submillimeter Telescope and Remote Observatory (AST/RO) Project, 08/14/1992-09/02/1992

P2766-8-92, Magnetic Motions in the Solar Photosphere and their Implications for Heating the Solar Atmosphere, 08/24/1992-05/10/1993

P2767-8-92, Continuation of Astrophysics Software and Research Aids, 08/24/1992-08/28/1992

P2768-8-92, Continuation of Measurement of HO2 and Other Trace Gases in the Stratosphere Using a High Resolution Far-Infrared Spectrometer, 08/24/1992-08/31/1992

P2769-9-92, Relationship between Radiative and Magnetic Fluxes of Plages (Continue NAG5-87), 08/27/1992-04/26/1994

P2770-9-92, Impulse Approximation for the studies of Rotational and Vibrational levels of Atmospheric Molecules Excited Via Collisions with Oxygen Atoms, 08/24/1992-09/09/1992

P2771-9-92, Continuation of Coronagraphic Observations Analyses of the Ultraviolet Solar Corona, 09/09/1992-09/11/1992

P2772-9-92, Investigations of Text Retrieval Methods for the Astronomical Literature, 09/09/1992-09/11/1992

P2773-2-92, Image Restoration and Fundamental Limitation of HST WF/PC Imagery, 09/14/1992-09/15/1992

P2774-2-92, Study of Astrophysical Magnetic Fields and Topics in Galaxy Formation, 09/14/1992-02/04/1993

P2775-9-92, The Medium Deep Survey Project Using the Hubble Space Telescope, 09/10/1992-09/22/1992

P2776-9-92, Development of a Dual Noble Gas Maser for Use in a Precision Test of Time Reversal Invariance, 09/15/1992-09/16/1992

P2777-9-92, ROSAT Conference Addendum, 09/17/1992-09/22/1992

P2778-9-92, X-ray Variability: A Probe of Heating Mechanisms of Inactive Coronae, 08/13/1992-08/24/1992

P2779-9-92, Construction of a Spin Polarized Atomic Hydrogen Source, 09/22/1992-10/23/1992

P2780-10-92, A Study of the Electrical Properties and Mineralogy of the Surface of Venus, 09/29/1992-06/02/1994

P2781-10-92, A Normal Incidence X-ray Telescope Sounding Rocket Payload, 10/09/1992-10/20/1992

P2782-10-92, X-ray Optics Technology Assessment Task, 10/19/1992-10/27/1992

P2783-10-92, Development and In-Space Evaluation of a High Stability Hydrogen Maser Clock, 0/19/1992-10/29/1992

P2784-11-92, An Ultraviolet Coronagraph Spectrometer for SOHO Cost-to-Complete Proposal, 10/21/96-11/06/1992

P2785-11-92, Extragalactic Radio Jets and the Intergalactic Medium Transfer Application, 10/29/1992-11/16/1992

P2786-11-92, Extragalactic Radio Jets and the Intergalactic Medium 11 Transfer Application, 10/29/1992-11/16/1992

P2787-11-92, ROSAT Observations of the X-ray Binary HD 154791, 11/06/1992-11/13/1992

P2788-11-92, Development of Short Wavelength Infrared Array Detectors for Space Astronomy Applications, 11/13/1992-11/16/1992

P2789-11-92, Phase-Dependent Observations of Intermediate Polars, 11/12/1992-11/18/1992

P2790-11-92, High Resolution Camera (HRC) on the Advanced X-ray Astrophysics Facility (AXAF), 09/11/1992-11/20/1992

P2791-11-92, Analytical Investigation of Tethered Constellations in Earth Orbit (Phase 11), 11/20/1992-11/24/1992

P2792-11-92, Inferences of Mantle Viscosity and Correction of Apparent Sea-Level Variations Using Three-Dimensional Space-Geodetic Velocity Estimates: Application to Fennoscandia, 11/27/1992-11/30/1992

P2793-12-92, Development of High Throughput X-ray Telescopes for X-ray Imaging and Dispersive Spectroscopy with Applications to Rockets and the LAMAR/High Throughput Facility, 12/02/1992-12/07/1992

P2794-12-92, Application of Two-Dimensional Imaging to Very High Energy Gamma Ray Astronomy, 12/07/1992-03/19/1993

P2795-12-92, SWAS Near Field Range Test Facility Proposal, 12/09/1992-12/08/1993

P2796-12-92, UV Observations of the Vela SNR, 12/11/1992-12/14/1992

P2797-12-92, The C IV Emission Profiles of SCO X-1, 12/10/1992-12/14/1992

P2798-12-92, Ultraviolet Observations of Accretion in Two Symbiotic Stars, 12/10/1992-06/30/1993

P2799-12-92, Ultraviolet Observations of Two Symbiotic Novae, 12/10/1992-12/14/1992

P2800-12-92, International Ultraviolet Explorer Observing Program Supersonic Chromospheric Winds, 12/10/1992-06/30/1993

P2801-12-92, Emission Line Spectra of Quasars with Continuum Properties, 12/10/1992-12/14/1992

P2802-12-92, UV Spectra of Newly Discovered X-ray Selected Cataclysmic Variables, 12/10/1992-12/14/1992

P2803-12-92, Spots Before Your Eyes: Magnetic Doppler Imaging and UV Emission of an Active K Dwarf, 12/10/1992-06/30/1993

P2804-12-92, The Ultra-Violet and Soft X-ray Properties of the PG Quasars, 12/10/1992-07/19/1993

P2805-12-92, Lyman Alpha Observations of High Velocity Dwarfs, 12/10/1992-06/30/1993

P2806-12-92, Phase Resolved Observations of AE Aquarii, 12/10/1992-12/14/1992

P2807-12-92, Emission Line Spectra of Quasars with Extreme Continuum Properties, 12/14/1992-12/14/1992

P2808-12-92, Dynamo Activity in Pop I I Binaries, 12/14/1992-12/14/1992

P2809-12-92, Application of Two-Dimensional Imaging to Very High Energy Gamma Ray Astronomy, 12/16/1992-03/04/1994

P2810-12-92, Advanced X-ray Astrophysics Facility (AXAF) Master Control Computer for the AXAF X-ray Calibration Facility, 12/14/1992-12/21/1992

P2811-1-93, Extremely Distant Galaxy Explorer (EDGE), 12/21/1992-01/12/1993

P2812-1-93, Space Weather and Terrestrial Hazards (SWATH), 12/30/1992-01/04/1993

P2813-1-93, Telescope Scientist (TS), on the Advanced X-ray Astrophysics Facility (AXAF), 12/22/1992-01/05/1993

P2814-1-93, Studies of X-ray Emission from Supernova Remnants and Clusters of Galaxies, 01/12/1993-02/17/1993

P2815-1-93, Transition Regional and Coronal Explorer, 01/11/1993-02/04/1998

P2816-1-93, Large-Angle Observatory for the Background and a Survey with Timing and Energy Spectra Research (LOBSTER), 01/15/1993-01/15/1993

P2817-1-93, Continuation of NAS8-36123, Advanced X-ray Astrophysics Facility (AXAF), Mission Support (2 Files), 01/19/1993-01/21/1993

P2818-1-93, Light Curve of 4U2129+47 in a Low State, 01/20/1993-02/18/1994

P2819-1-93, Quasars with Associated Metal Line Absorption Systems, 01/20/1993-01/26/1993

P2820-1-93, The X-ray Cores of Four Radio Jet Sources, 01/20/1993-05/16/1994

P2821-1-93, Extragalactic Radio Jets and Intergalactic Medium, 01/20/1993-01/26/1993

P2822-1-93, HRI Observations of Heating from Pulsar Glitches, 01/20/1993-08/19/1994

P2823-1-93, High Resolution X-ray Imaging of Local Group Dwarf Irregular Galaxies, 01/21/1993-01/26/1993

P2824-1-93, Centaurus A (N5128)-The Nearest Bright Elliptical Galaxy, 01/20/1993-07/07/1993

P2825-1-93, Warm Absorbers in the ROSAT Spectra of Quasars, 01/20/1993-12/16/1993

P2826-1-93, Low Energy X-ray Absorption in Radio-Loud Quasars, 01/21/1993-07/07/1993

P2827-1-93, Extended X-ray Emission Around Quasars at Intermediate Redshift, 01/20/1993-09/02/1994

P2828-1-93, PSPC Spectra of Luminous Radio-Quiet Quasars, 01/21/1993-07/07/1993

P2829-1-93, PSPC Monitoring of Vela Pulsar and Observation of Heating from Pulsar Glitches, 01/21/1993-01/26/1993

P2830-1-93, HRI Observations of the Pleiades, 01/21/1993-06/09/1994

P2831-1-93, PSPC Observation of N63A in the LMC, 01/21/1993-07/20/1993

P2832-1-93, Very Deep HRI Observations of Tycho's SNR, 01/21/1993-07/07/1993

P2833-1-93, Extended Structure Around BL LAC Transition Objects, 01/21/1993-12/16/1993

P2834-1-93, X-Ray Emission as a Probe of the Hot ISM of So Galaxies, 01/21/1993-07/07/1993

P2835-1-93, PSPC Observation of Supernova Remnants W and KES 69, 01/21/1993-08/31/1994

P2836-1-93, Independent X-ray and Optical Determinations of the Mass of A548, 01/21/1993-04/04/1994

P2837-1-93, Slew Sources in the ROSAT Survey, 01/05/1993-10/29/1993

P2838-1-93, X-ray Emission and Jet Production in a Matched Subsample of 3 CR Quasars, 01/19/1993-01/27/1993

P2839-1-93, Spectra of New Bright Soft X-ray Selected BL Lacs, 01/05/1993-01/27/1993

P2840-1-93, HRI Observation of RCW89, 01/19/1993-01/27/1993

P2841-1-93, High Resolution X-ray Observations of M94 (NGC 4736), 01/21/1993-01/27/1993

P2842-1-93, X-ray Variability as a Probe of the Heating Mechanisms of Inactive Coronae, 01/21/1993-01/27/1993

P2843-1-93, Playing Peek-A-Boo with an AM Star: The Eclipse of RZ ERI, 01/21/1993-01/27/1993

P2844-1-93, Through a Lens Brightly, 01/21/1993-09/02/1994

P2845-1-93, The X-ray Light Curve of the Eclipsing Millisecond Pulsar, 01/21/1993-01/27/1993

P2846-1-93, PSPC Observations of a Distant Bright Sample of Galaxy Clusters, 01/21/1993-01/27/1993

P2847-1-93, The Mass and Heavy Element Abundance in the Cool Low Luminosity Cluster A76, 01/21/1993-01/27/1993

P2848-1-93, Spots Before Your Eyes: Magnetic Doppler Imaging Coronal, EUV, and UV Emission of an Active K Dwarf, 01/21/1993- 07/07/1993

P2849-1-93, Combined Photospheric/Chromospheric/Coronal Imaging of an FK Comae Star, 01/21/1993-07/07/1993

P2850-1-93, A Study of the X-ray Emission from PSR 1642-03, 01/20/1993-12/16/1993

P2851-1-93, The Extended Emission Around NGC4636: Does Virgo Extend This Far, 01/21/1993-07/07/1993

P2852-1-93, High Resolution Imaging of Hot Gas in Early Type Galaxies with H-Alpha Filaments, 01/21/1993-07/08/1994

P2853-1-93, For X-ray Tail Galaxies: The Interaction of the Interstellar Medium with the Interstellar Medium, 01/20/1993-12/08/1993

P2854-1-93, Identification of Selected, Southern Einstein IPC Slew-Survey Sources, 01/23/1993-06/09/1994

P2855-1-93, High Resolution Observations of Elliptical Galaxies N1052 and N4552, 01/21/1993-09/28/1994

P2856-1-93, Viewing X-ray through the Q0142-100 Gravitational Lens, 01/21/1993-07/07/1993

P2857-1-93, Understanding the Complex X-ray Spectrum of X-ray-Faint Ellipticals, 01/21/1993-12/08/1993

P2858-1-93, Gravitating Masses of Cool Clusters, 01/21/1993-12/15/1993

P2859-1-93, Evolution of Rich Clusters, 01/21/1993-07/07/1993

P2860-1-93, Continuation of NAS8-39073, 04/26/1993-09/20/1993

P2861-1-93, Is There a Supermassive Black Hole in the Nucleus of M31, 01/22/1993-07/06/1994

P2862-1-93, A ROSAT PSPC Study of the SNR G27.4+0.0 , 01/22/1993-07/07/1993

P2863-1-93, A High Spatial Resolution Study of the Supernova Remnant W28, 01/22/1993- 07/07/1993

P2864-1-93, The Dispersion in the LX-LB Relation for Elliptical Galaxies: X-ray Structural Properties, 01/22/1993-07/07/1993

P2865-1-93, The X-ray Luminosity Function of Bulge Sources in Nearby Spiral Galaxies, 01/22/1993-07/07/1993

P2866-1-93, X-ray Absorption in High-Redshift, Radio-Quiet Quasars, 01/22/1993-07/07/1993

P2867-1-93, Mapping the Mass Distribution in Clusters with X-rays and Arcs, 01/22/1993-12/02/1993

P2868-1-93, For Ram Pressure Stripping of the Hot Corona of M86, 01/22/1993-07/07/1993

P2869-1-93, The Morphology of Luminous Distant Clusters Selected from the ROSAT All-Sky Survey, 01/22/1993-07/07/1993

P2870-1-93, X-ray Filaments in Cooling Flow Clusters, 01/22/1993-08/31/1994

P2871-1-93, Multiwavelength Studies of Her X-1, 01/22/1993-07/07/1993

P2872-1-93, Mapping the Mass Distribution in the Shell Galaxy N3923, 01/26/1993-12/02/1993

P2873-1-93, Evolution of the Quasar X-ray Continuum, 01/26/1993- 07/07/1993

P2874-1-93, Comparison of the Dark and Luminous Mass Distributions in Flattened Elliptical Galaxies, 01/26/1993- 07/07/1993

P2875-1-93, ROSAT Spectra of Hard X-ray Selected, 01/26/1993- 07/07/1993

P2876-1-93, The Evolving Soft X-ray Flux of SN1987A, 01/26/1993-07/07/1993

P2877-1-93, Black Holes and Neutron Stars in Quiescent X-ray Novae, 01/26/1993-07/07/1993

P2878-1-93, Distant Clusters with Gravitational Arcs - Mapping their Structure in X-rays, 01/26/1993-07/07/1993

P2879-1-93, Search for Failed Clusters, 01/26/1993-03/30/1994

P2880-1-93, Identification and Study of BL LAC Objects in Einstein Medium Sensitivity Survey, 01/26/1993-08/19/1994

P2881-1-93, Soft X-ray Observations of the Quasar with the Biggest Blue Bump, 01/26/1993-07/07/1993

P2882-1-93, An X-ray Study of Grain Evolution Behind Nonradiative Shock Waves, 01/26/1993-03/16/1994

P2883-1-93, A Deep Survey of the Young Open Cluster Alpha Persei, 01/20/1993-07/20/1993

P2884-1-93, X-ray Shadowing Observations of a Molecular Cloud Behind the Local Hot Bubble, 01/26/1993-12/15/1993

P2885-1-93, Shadowing of X-rays by the Interstellar Clouds in Ophiuchus, 01/26/1993-12/15/1993

P2886-1-93, Coordinated ROSAT and Speckle Observations of the MIRA AB System, 01/26/1993-12/10/1993

P2887-1-93, An X-ray/Optical Study of the Core of the Shapley Supercluster, 01/27/1993-01/29/1993

P2888-1-93, Troubleshoot NRL Maser S/N P-12, 01/27/1993-01/28/1993

P2889-1-93, Modeling of High Altitude Atmosphere, 01/05/1993-02/09/1993

P2890-1-93, Investigation and Measurement of Dynamic Noise in Tethered Satellite Systems, 01/19/1993-01/29/1993

P2891-2-93, PSPC Observation of Supernova Remnants Discovered by ROSAT at No Cost, 01/20/1993-02/05/1993

P2892-2-93, Continuation of Observations of the Rotational Transitions of OH from the Orion Molecular Cloud, 02/02/1993-04/07/1993

P2893-2-93, Continuation of Astrophysics Software and Research Aid, 02/02/1993-04/09/1993

P2894-2-93, Tethered Satellite System (TSS), 02/03/1993-02/05/1993

P2895-2-93, Continuation of Development of High Resolution Imaging Detectors and Optics for X-ray Astronomy, 02/04/1993-02/09/1993

P2896-2-93, Participation in the Study of Selected AGN's Under Phase III of the Compton GRO Program, 02/12/1993-08/26/1993

P2897-2-93, HST Dopple Tomography of Accretion Disks and Search for Evidence on Dynamo Generated Magnetism, 02/17/1993-07/28/1993

P2898-2-93, Continuation of Support for Atomic Hydrogen Maser Frequency Standards, 02/22/1993-02/23/1993

P2899-2-93, Participation in the Study of High Energy Gamma Ray Emission from AGN's in a Deep Exposure at High Galactic Latitude Under Phases III of the Compton GRO Program, 02/19/1993-08/26/1993

P2900-2-93, Study of MEV/GEV Sources in the 100-1000 GEV Energy Range, 02/22/1993-08/20/1993

P2901-2-93, Evolutionary Properties of EGRET AGN Based on Complete Radio Samples, 02/24/1993-02/26/1993

P2902-2-93, Hard X-ray Emission from Seyfert Galaxies, 02/24/1993-02/26/1993

P2903-2-93, An OSSE Investigation of Normal Stars: The Hyades Cluster, 02/26/1993-02/26/1993

P2904-3-93, Repair P-12 Maser and Deliver to EG&G, 02/24/1993-03/02/1993

P2905-3-93, An Astronomical Data Analysis Toolbox, 03/02/1993-03/04/1993

P2906-3-93, An X-ray and Infrared Study of Grains in the Puppis A Super Nova Remnant, 3/01/1993-12/02/1993

P2907-3-93, Soft X-ray Transients in Quiesence, 03/01/1993-03/04/1993

P2908-3-93, The Effects of Nearby Clusters of Galaxies on the Microwave Background Radiation, 02/24/1993-07/23/1993

P2909-3-93, SAO Image: The Next Generation, 02/24/1993-03/04/1993

P2910-3-93, Complete Samples of Extragalactic Sources from the Slew Survey, 03/02/1993-10/07/1993

P2911-3-93, Measuring the X-ray Luminosity Function of Bright Galactic Bulge X-ray Sources, 03/02/1993-03/04/1993

P2912-3-93, Development of Enhancements to the ADS Abstract Service, 03/02/1993-03/04/1993

P2913-3-93, Photoionization in Symbiotic System, 03/04/1993-12/02/1993

P2914-3-93, A Combined Mg I I/Ca I I Survey Magnetic Activity in the Solar Neighborhood, 03/04/1993-11/08/1994

P2915-3-93, Analytical Investigation of Tethered Constellations in Earth Orbit (Phase II), 03/03/1993-03/10/1993

P2916-3-93, Multiwavelength Observations of HER X-1, 03/08/1993-03/12/1993

P2917-3-93, Long-term Dynamical Stability of Solar System Object, 03/12/1993-03/20/1993

P2918-3-93, For Development and in Space Evaluation of a High Stability Hydrogen Maser Clock, 03/19/1993-03/19/1993

P2919-3-93, A Spectroscopic Search for Brown Dwarfs and Giant Planets Orbiting Nearby Stars, 03/17/1993-03/18/1993

P2920-3-93, Antarctic Submillimeter Telescope and Remote Observatory (AST/RO) Project, 03/12/1993-03/18/1993

P2921-3-93, SAO's Participation in NASA Astrophysical Data Program Development of a Full Graphical User Interface Capability for IRAF Applications, 03/04/1993-07/02/1993

P2922-3-93, Advanced X-ray Astrophysics Facility (AXAF): Temporal Instability Measurements, 03/29/1993-03/30/1993

P2923-3-93, Repair S/N P-17 Maser at Nobeyama Radio Observatory, Japan, 03/30/1993-03/31/1993

P2924-4-93, Tunable Far Infrared Studies of Molecular Parameters in Support of Stratospheric Measurements, 04/05/1993-04/26/1993

P2925-4-93, Support of Radar Studies in the Polar System, 04/06/1993-03/22/1996

P2926-4-93, A Laboratory Study of the Dielectric Constants of Artificially Compounded Loaded Dielectrics, 04/14/1993-04/14/1993

P2927-4-93, Mineralogic and Petrologic Studies of Meteorites And Lunar Samples, 04/14/1993-04/14/1993

P2928-4-93, Evaluating the Astronomical Capabilities of ACE at the 60-inch Telescope at Mount Wilson Observatory, 04/14/1993-04/16/1993

P2929-4-93, SAO Participation in the 2Mass Survey, 04/15/1993-04/16/1993

P2930-4-93, Continuation of Using High -Accuracy VLBI to Improve Estimates of the Vertical from GPS, 04/15/1993-04/27/1993

P2931-4-93, Build and Ship Maser Degausser to Nobeyama Radio Observatory, 04/22/1993-04/23/1993

P2932-4-93, Investigation of Young Binary Star Systems with a Long-Baseline Interferometer, 04/23/1993-04/27/1993

P2933-4-93, Evolution of Young Stellar Objects, 04/27/1993-04/28/1993

P2934-4-93, The Structure and Stellar Content of the Ophiuchus Dark Cloud, 04/27/1993-04/28/1993

P2935-4-93, The Continuation of Cluster-Induced Fluctuations in the Microwave Background Radiation, 04/27/1993-10/13/1995

P2936-4-93, High Angular Resolution IR/Radio Studies of Symbiotic Systems, 04/28/1993-04/29/1993

P2937-4-93, Continuation of Measurements of HO2 and Other Trace Gases in the Stratosphere, 04/28/1993-08/25/1993

P2938-4-93, Structure and Distances to Extragalactic Masers, 04/28/1993-04/29/1993

P2939-4-93, Development and Testing of Terahertz Frequency Heterodyne Receivers Suitable for Astronomy in Space, 04/28/1993-04/29/1993

P2940-4-93, Emergency Repair to Degauss Serial No. P-17 Maser at Nobeyama, 04/28/1993-05/03/1993

P2941-5-93, Photoelectric Observations of Variables Stars for High School Students, 05/04/1993-05/10/1993

P2942-5-93, Continuation of A Normal Incidence X-ray Telescope Sounding Rocket Payload, 04/30/1993-05/05/1993

P2943-5-93, Visitor Program for the Institute for Theoretical Atomic And Molecular Physics, 04/30/1993-01/19/1996

P2944-5-93, U. S. Gateway to the Simbad Astronomical Database, 04/30/1993-05/04/1993

P2945-5-93, Implementation of Work Under Modification 29 to SWAS Contract NAS5-30702, 04/29/1993-08/16/1993

P2946-5-93, Continuation of Coronagraphic Observations and Analyses of the Ultraviolet Solar Corona , 05/05/1993-05/18/1993

P2947-5-93, Development of a Dual Noble Gas Maser for Use in a Precision Test of Time Reversal Invariance, 05/06/1993-05/25/1995

P2948-5-93, Request for Dissociator Glassware for Max-Planck Maser, S/N P-11, 05/05/1993-05/12/1993

P2949-5-93, Probing the Structure of Alpha Ori's Wind Radial & Azimuthal Components, 05/12/1993-05/13/1993

P2950-5-93, Dynamics, Mass Loss and Radiative Transfer in Shocked Atmosphere: S Carinae as Prototype, 05/13/1993-05/13/1993

P2951-5-93, The Lyman-Alpha Line Profile of a G Giant, 05/02/1993-05/13/1993

P2952-5-93, A Deep C-M Study of the Tucana Dwarf Spheroidal Galaxy, 05/12/1993-05/13/1993

P2953-5-93, Magnetic Activity of Hyades M Dwarfs and the Status of "Marginal" By Dra Stars, 05/12/1993-05/13/1993

P2954-5-93, Dead or Dormant?: The Status of Dynamos and Magnetic Activity in "Maunder Minimum" Stars, 05/12/1993-05/13/1993

P2955-5-93, Eclipse Mapping of the Touchstone Systems CM DRA and YY Gem, 05/12/1993-05/03/1999

P2956-5-93, Black Holes in Elliptical Galaxies, 05/12/1993-05/13/1993

P2957-5-93, Modeling of Blue Bump Emission in High Redshift Quasars, 05/12/1993-01/03/1994

P2958-5-93, Fluorescent Iron Lines as Atmospheric Velocity Diagnostics of a Shocked Atmosphere, 05/12/1993-05/13/1993

P2959-5-93, Flickers or Flares: The Role of Magnetic Fields in the Dynamics of Accretion Disks, 05/12/1993-09/21/1993

P2960-5-93, Deep Probes of Gravitational Lens Systems and High-Z QSO's, 05/11/1993-11/19/1994

P2961-5-93, Completion of Current Cryogenic Hydrogen Maser Research, 05/10/1993-05/17/1993

P2962-5-93, Sun in Field of View Protection for the Submillimeter Wave Astronomy Satellite (SWAS), 05/13/1993-05/20/1993

P2963-5-93, Sub-Arcsecond Structure of Optical Jets and Its Origin, 05/17/1993-04/19/1994

P2964-5-93, Seeking Fast Winds From Giants in NGC 6752, 05/17/1993-05/17/1993

P2965-5-93, Stellar Helium Abundances and the Quest for the Primordial Helium Abundance, 05/17/1993-05/19/1993

P2966-5-93, Tufts University's Participation in our Analysis of PC Images of Gravitational Lenses, 05/17/1993-01/31/1994

P2967-5-93, Development of an Ultraviolet PAPA Detector, 05/19/1993-05/19/1993

P2968-5-93, Development of a Low Cost Ground Based Imaging Gamma-Ray Telescope, 05/17/1993-05/21/1993

P2969-5-93, Loan P-8 Maser to Nobeyama Radio Observatory (NRO) and Repair P-17 Maser at SAO, 05/21/1993-06/03/1997

P2970-5-93, Increased Cost to Degauss P-17 Maser SOGO Electronics P.O.#SM-3-002, 05/20/1993-05/21/1993

P2971-5-93, Astronomic Observations of Comets and Asteroids and Subsequent Orbital Investigations, 05/25/1993-01/11/1994

P2972-5-93, Mineralogical Investigations of Lunar Samples and Meteorites, 05/25/1993-05/27/1993

P2973-6-93, Continuation of Submillimeter Wave Receiver and Other Program Cost Increase for the Submillimeter Wave Astronomy Satellite (SWAS), 06/02/1993-03/07/1994

P2974-6-93, Harvard Smithsonian Case Studies in Science Education, 06/07/1993-02/07/1994

P2975-6-93, Energy Production in Liners (Dwarf Seyfert Galaxies)?: NGC 1052 and NGC 3998, 06/10/1993-06/10/1993

P2976-6-93, 4U2129+47: Double, Triple, ADC or Not?, 06/04/1993-06/10/1993

P2977-6-93, The X-ray Spectral Shape and Iron Emission Lines of Active Galactic Nuclei, 06/10/1993-06/10/1993

P2978-6-93, Ionized Absorbers in Active Galactic Nuclei, 06/07/1993-06/10/1993

P2979-6-93, The FE-K Emission-Line Profile as a Probe of Relativistic Effects in X-ray Binaries, 06/10/1993-06/10/1993

P2980-6-93, An X-ray Spectral Study of W28, 05/25/1993-05/18/1994

P2981-6-93, A Spectral Mapping of the Supernova Remnant MSH-11-61A, 05/26/1993-03/14/1994

P2982-6-93, The Tropical Island of EXO 0748-676: Studies of the "Atoll" and "Banana" States, 06/04/1993-06/10/1993

P2983-6-93, High Redshift Quasars, 06/10/1993-03/14/1994

P2984-6-93, ASCA Observations of W44, 06/07/1993-05/16/1994

P2985-6-93, ASCA Observations of LMC SNRS, 06/07/1993-05/16/1994

P2986-6-93, ASCA Observations of COMA, 06/07/1993-06/10/1993

P2987-6-93, The Iron K-Alpha Emissions of Seyfert Galaxies, 06/07/1993-06/10/1993

P2988-6-93, Understanding the LX-LB Plane of Elliptical Galaxies, 06/07/1993-06/10/1993

P2989-6-93, X-ray Observations of the Eclipsing Cataclysmic Variable H1752+081, 06/07/1993-06/10/1993

P2990-6-93, Spots Before Your Eyes: A Multiwave-Length Study of an Active K Dwarf, 06/10/1993-03/18/1994

P2991-6-93, FE Features in Highly Obscured AGN, 06/09/1993-03/16/1994

P2992-6-93, Search for A Spectral Features in BL Lacs, 06/10/1993-06/10/1993

P2993-6-93, Distant (Z0.3) Clusters and Cluster Evolution, 06/09/1993-06/11/1993

P2994-6-93, Observational Constraints from Gravitational Lenses, 06/11/1993-06/11/1993

P2995-6-93, The Thermal Structure of Coronal Regions in Pre-Main Sequence Stars, 06/09/1993-06/11/1993

P2996-6-93, Spatially Resolved Spectroscopy of SNR IC 433, 06/09/1993-03/18/1994

P2997-6-93, The Distribution of Dark Matter and Heavy Elements Outside the Core of Rich Clusters, 06/09/1993-04/29/1994

P2998-6-93, Temperature Diagnostics of Coronal Plasmas of X-ray Selected Active Stars, 06/09/1993-06/11/1993

P2999-6-93, Two High Leverage Fields, 06/11/1993-06/11/1993

P3000-6-93, Heavy Element Abundances in NGC 5846, 06/09/1993-02/22/1994

P3001-6-93, Physics of Windy Millisecond Pulsars, 06/09/1993-06/11/1993

P3002-6-93, ICD Changes and Certain Reductions in Scope for the Submillimeter Wave Astronomy Satellite (SWAS), 06/04/1993-06/10/1993

P3003-6-93, Hot Flashes on Cool Stars: Coronal Temperatures on the Lower Main Sequence, 06/10/1993-06/11/1993

P3004-6-93, ASCA Observations of Selected Fields in M31, 06/10/1993-06/11/1993

P3005-6-93, Geochemical Mapping of the Moon's Front Side, 06/10/1993-06/11/1993

P3006-6-93, A Study of Merging in Clusters of Galaxies, 06/10/1993-04/29/1994

P3007-6-93, Elemental Abundances in the Intracluster Gas and the Hot Galactic Coronae in the Cluster A914, 06/10/1993-05/18/1994

P3008-6-93, Thermal Emission in Seyfert Galaxies with Extended X-ray Emission, 06/09/1993-06/11/1993

P3009-6-93, X-ray Spectroscopy of Cooling Flows, 06/10/1993-05/25/1994

P3010-6-93, A Study of Heavy Element Abundances in the Shapely Supercluster, 06/11/1993-06/11/1993

P3011-6-93, The Luminosity Function of the Trapezium Cluster An Observational Test of Bi-Modal Star Formation Models, 06/09/1993-06/14/1993

P3012-6-93, Study of the Physics of Cometary Nuclei, 06/10/1993-06/14/1993

P3013-6-93, A Team Member Investigation Proposal for the Targeted Search for Extraterrestrial Intelligence, 06/16/1993-06/24/1993

P3014-6-93, Archiving Tools and Services, 06/23/1993-06/24/1993

P3015-6-93, The Cosmological Analytical Engine: A DBMS System for Large Surveys of the Large-Scale Distribution of Galaxies, 06/28/1993-06/29/1993

P3016-6-93, A Crossing Disciplinary Data Analysis and Archive Software Toolbox, 06/25/1993-06/29/1993

P3017-6-93, The ASSIST: Bringing Information and Software Together for Scientists, 06/25/1993-06/29/1993

P3018-6-93, Expansion of the Astrophysics Data System Bibliographic Services, 06/28/1993-06/29/1993

P3019-6-93, The Hubble Postdoctoral Fellowship Program, 06/18/1993-06/29/1993

P3020-6-93, Supplement to NAG2-710, Revision 1 to be Submitted to NASA Headquarters, 06/25/1993-06/29/1993

P3021-6-93, A Small Astrometric Interferometer in Space, 06/25/1993-07/02/1993

P3022-7-93, Photodetector/Event Timer on NAS8-39194, 06/30/1993-07/08/1993

P3023-7-93, An Inner City Teacher's Workshop on Astronomy, 07/14/1993-07/16/1993

P3024-7-93, The Astronomy/Computer Crazy Kids, 07/14/1993-07/16/1993

P3025-7-93, Investigation of Origins of the Solar Program for Characterization of Targets VBLI Planet Searches, 07/15/1993-07/16/1993

P3026-7-93, A Program to Detect Planets Around Other Stars, 07/19/1993-07/20/1993

P3027-7-93, An Infalling Envelopes and Pre-Main Sequence Disks, 07/19/1993-05/25/1995

P3028-7-93, Space Weather and Terrestrial Hazards (SWATH), 05/18/1993-05/27/1994

P3029-7-93, FAR UV Observations of Interstellar Shocks, 07/26/1993-02/29/1996

P3030-7-93, Smithsonian Astrophysical Observatory's Participation in the Scientific Activities of Oedipus C Project, 06/28/1993-07/29/1993

P3031-7-93, Investigation of Atomic Collisions and Frequency Stability with a Cryogenic Hydrogen Maser, 07/30/1993-08/02/1993

P3032-7-93, Cool Stars: Emission Measures and Density Diagnostics, 07/30/1993-07/30/1993

P3033-8-93, Participation in the Tufts University's Proposal to the National Science Foundation for an Adaptive Optics Program at Mount Wilson Observatory, 08/03/1993-08/05/1993

P3034-8-93, Cosmological Implications of the Effects of X-ray Clusters on the Cosmic Microwave Background, 08/05/1993-08/09/1993

P3035-8-93, Development and Operation of the Astrophysics Data System, 08/05/1993-08/09/1993

P3036-8-93, A Normal Incidence X-ray Telescope Sounding Rocket Payload, 08/18/1993-03/13/1995

P3037-8-93, Electromagnetic Wave Emissions by Rocket-Launched Electrodynamic Tether, 07/28/1993-08/30/1993

P3038-8-93, Structure and Dynamics of Coronal Plasmas, 06/25/1993-06/27/1996

P3039-8-93, Proper Motion Study, 08/25/1993-01/02/1996

P3040-8-93, Investigation of the PMG Electrodynamic Tether, 08/26/1993-09/03/1993

P3041-8-93, Dynamics of Fibral Magnetic Fields: The Evolution of Emerged Flux Tubes and the Solar Cycle, 08/26/1993-09/02/1993

P3042-8-93, Study of Magnetic Motions in the Solar Photosphere and their Implications for Heating the Solar Atmosphere, 08/30/1993-04/24/1996

P3043-8-93, Multi-Dimensional Modeling of the Solar Atmosphere, 08/30/1993-09/01/1993

P3044-8-93, Physics of the Inner Heliosphere: Mechanisms Models and Observational Signatures, 08/30/1993-04/03/1996

P3045-8-93, A Theoretical Study of Cooling Rates in the Ionosphere, Thermosphere and Upper Mesosphere, 08/30/1993-09/01/1993

P3046-8-93, Mission from Planet Earth: Exploration and Education, 08/30/1993-09/08/1993

P3047-9-93, EUVE Observations: Atmospheres of Cool Binaries, 08/31/1993-04/06/1995

P3048-9-93, Radiative Properties of Coronal Loops Heated by Nanoflares, 09/03/1993-09/03/1993

P3049-9-93, Radiative Properties of Coronal Loops Heated by Nanoflares, 09/03/1993-09/03/1993

P3050-9-93, Astronomy Workshops on Solar Physics for the Maria Mitchell Observatory and the Nantucket Community, 09/03/1993-09/03/1993

P3051-9-93, Modeling the Solar Irradiance Spectrum, 09/03/1993-09/03/1993

P3052-9-93, Smithsonian Astrophysical Observatory Summer Intern Program, 09/03/1993-10/11/1995

P3053-9-93, Investigation of Emission by the Electrodynamic Tether Inclusive of an Observational Program, 09/03/1993-09/10/1993

P3054-9-93, Continuation NAS5-31250, 09/10/1993-09/10/1993

P3055-9-93, Precision Measurements with Cryogenic Hydrogen Masers and Nobles Gas Masers, 09/13/1993-09/14/1993

P3056-9-93, Descape of Contract NAS8-30751, 08/03/1993-09/17/1993

P3057-9-93, AGB Stars: Constraints on Star/Planet Formation, 09/16/1993-09/17/1993

P3058-9-93, Smithsonian Astrophysical Observatory's (SAO) Participation in the Medium-Deep Survey Project Using the Hubble Space Telescope, 09/20/1993-11/22/1994

P3059-9-93, The Extragalactic Distance Scale Using the Hubble Space Telescope, 09/20/1993-09/20/1993

P3060-9-93, Investigation of Atomic Collisions and Frequency Stability with a Cryogenic Hydrogen Maser, 09/17/1993-09/24/1993

P3061-9-93, Continuation of Coronagraphic Observations and Analyses of the Ultraviolet Solar Corona, 09/22/1993-09/24/1993

P3062-9-93, The Horizontal Branches of the Dwarf Spheroidal Comparisons to M31, 09/27/1993-04/05/1994

P3063-9-93, Determination of Spectroscopic Properties of Atmospheric Molecules from High Resolution Vacuum Ultraviolet Cross Section and Wavelength Measurements, 09/23/1993-08/23/1995

P3064-9-93, International Ultraviolet Explorer Observing Program: Ultraviolet Observations of Accretion in Two Symbiotic Stars, 09/23/1993-09/29/1993

P3065-9-93, Structure, Dynamics and Heating of the Solar Atmosphere, 09/27/1993-09/29/1993

P3066-9-93, The International Ultraviolet Explorer Observing Program: IUE Observations of a Marginally Radiative Shock Wave, 09/29/1993-09/29/1993

P3067-10-93, The FOS Prism Snapshot Survey, 09/30/1993-10/01/1993

P3068-10-93, Smithsonian Astrophysical Observatory (SAO) Participation in a project entitled The Mass of the White Dwarf in V47Tau, 09/30/1993-05/20/1994

P3069-10-93, Atomic Hydrogen Maser System, 09/30/1993-10/01/1993

P3070-10-93, Continuation of Advanced X-ray Astrophysics Facility (AXAF) Mission Support, 09/30/1993-10/04/1993

P3071-10-93, Development of High Resolution Spectroscopic and Imaging Detectors for the X-ray Wavelength, 10/04/1993-10/06/1993

P3072-10-93, Wide Band and Wide Field Focusing Telescopes, 10/04/1993-03/21/1994

P3073-10-93, Direct UV and Spectral-Tomographic Imaging of Alpha Orionis, 10/07/1993-03/29/1995

P3074-10-93, Precision Measurements with Cryogenic Hydrogen Masers, 10/05/1993-10/18/1993

P3075-10-93, Precision Measurements with Cryogenic Hydrogen Masers, 10/05/1993-10/18/1993

P3076-10-93, Advanced X-ray Astrophysics Facility (AXAF) Science Center, 10/14/1993-04/28/94

P3077-10-93, Participation in the Tufts University Image Restoration and Fundamental Limitation of HST WF/PC Imagery: Application to Gravitational Lenses and Eta Carina, 10/15/1993-10/20/1993

P3078-10-93, Continuation of Measurements of HO2 and Other Trace Gases in the Stratosphere Using a High Resolution Far-Infrared Spectrometer, 10/21/1993-10/25/1995

P3079-10-93, Development and Operation of the Astrophysics Data System, 10/28/1993-10/29/1993

P3080-11-93, Study Effort to Apply SAO Technology to the SOHO MAMA Detector, 11/09/1993-11/10/1993

P3081-11-93, Smithsonian Astrophysical Observatory (SAO) Participation in a Project entitled Thermal Structure of Main Sequence Stellar Coronae, 11/10/1993-11/16/1993

P3082-11-93, Additional Travel to Attend HMC Critical Design Review at Huntsville (Contract NAS8-39194), 11/10/1993-11/30/1993

P3083-11-93, CANCELLED

P3084-11-93, From X-ray AGN to Carbon Stars, 11/15/1993-12/08/1993

P3085-11-93, Continuation of Development of Points as a Planetology Instrument, 11/16/1993-11/23/1993

P3086-11-93, A Study of X-ray Emissions from Isolated Pulsars, 11/16/1993-11/23/1993

P3087-11-93, Worldwide Web Access Intelligent Knowbots and Improved Relevance Feedback for the ADS Abstract Service, 11/16/1993-11/23/1993

P3088-11-93, Science Driven Spectrum X Gamma Coordination Facility, 11/17/1993-06/16/1994

P3089-11-93, X-ray and UV Metal Line Absorbers in AGN: Are They One and the Same?, 11/16/1993-11/23/1993

P3090-11-93, Diffuse Gas in the Galaxy and Distances to Supernova Remnants, 11/15/1993-11/23/1993

P3091-11-93, SAO: Image: The Next Generation, 11/15/1993-11/23/1993

P3092-11-93, A Multi-wavelength Analysis of the Einstein Sample of Late-Type Galaxies, 11/15/1993-11/23/1993

P3093-11-93, The Radio Galaxy A as seen by ROSAT: Core Source Radio Hotspots and the Effects of the Radio Lobes and Bow Shock on the Hot Thermal Gas, 11/19/1993-06/30/1994

P3094-11-93, Development of Tools for Photon Event Data, 11/22/1993-07/06/1994

P3095-11-93, Spectral Types and Reddening of the Herbig Ae/Be Stars, 11/23/1993-11/24/1993

P3096-11-93, Physical Structure of Four Symbiotic Binaries, 11/23/1993-11/24/1993

P3097-11-93, Multi-wavelength Study of the Accretion Processes in the MIRA AB System, 11/23/1993-11/24/1993

P3098-11-93, The Einstein On-Line Service; Access to the SAO High Energy Mini Data Center, 11/23/1993-11/24/1993

P3099-11-93, The Correlation Between the Distribution of Galaxies and the Cosmic Microwave Background Anisotropies Discovered by COBE, 11/22/1993-11/24/1993

P3100-11-93, Spectral Catalog of Young Stellar Objects, 11/23/1993-11/24/1993

P3101-11-93, Distribution of a Mission Planning and Scheduling Toolkit for Astronomical Satellites, 11/23/1993-11/24/1993

P3102-11-93, Towards Combining Estimates Obtained from GPS and VLBI Data for an Improved Space Geodetic System, 11/26/1993-11/30/1993

P3103-12-93, Continuation of Observations of the Rotational Transitions of OH from Orion Molecular Cloud, 11/26/1993-12/03/1993

P3104-12-93, Continuation of Telescope Scientist (TS) on the Advanced X-ray Astrophysics Facility (AXAF), 11/24/1993-12/03/1993

P3105-12-93, Continuation of the Development of Short Wavelength Infrared Array Detectors for Space Astronomy Applications, 12/03/1993-12/09/1993

P3106-12-93, Target Selection and Characterization: A Team Member Investigation Proposal for the Target Search Project of High Resolution Microwave Observing Project, 12/07/1993-12/09/1993

P3107-12-93, Continuation of Research on Spectroscopy, Opacity and Atmospheres, 12/08/1993-12/13/1996

P3108-12-93, Continuation of the ROSAT Science Data Center, 12/13/1993-01/05/1994

P3109-12-93, Tethered Systems Dynamics and Flight Data Analysis, 12/16/1993-09/01/1995

P3110-12-93, Advanced X-ray Astrophysics Facility (AXAF) Science Center, 12/21/1993-08/30/1994

P3111-1-94, Decelerating Jets in the Parsec Region of Active Galactic Nuclei, 12/14/1993-01/05/1994

P3112-1-94, Participation in the Antarctic Submillimeter Telescope and Remote Observatory (AST/RO) Project Submitted to the National Science Foundation, 12/22/1993-01/11/1994

P3113-1-94, Continuation Investigation of a PMG Electrodynamic Tether, 01/12/1994-01/19/1994

P3114-1-94, Construction of a High-Efficiency Fiber Feed to the Advanced Fiber Optic Echelle at the Mt. Hopkins Whipple Observatory 60-inch Telescope, 12/06/1993-01/21/1994

P3115-1-94, Stratospheric Measurements from a Multi-Instrument Balloon Platform for Calibration /Validation of ADEOS, 01/21/1994-01/21/1994