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Ionosphere

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• Upper atmosphere

• Ionosphere -- Research
• F region
• Ionospheric electron density
• Lower ionosphere
• Polar ionosphere
• Radio auroras

• Heaviside layer
• Kennelly-Heaviside layer

• Electron densities and scale heights in the topside ionosphere: Alouette I observations in midlatitudes, summer 1963, winter 1963-1964, (Washington, Scientific and Technical Information Division, National Aeronautics and Space Administration; [for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.], 1966), by John O. Thomas, Lawrence Colin, and Michael J. Rycroft (page images at HathiTrust)
• Significant achievements in ionospheres and radio physics, 1958-1964. (Washington [For sale by the Superintendent of Documents, U. S. Govt. Print. Off.], 1966), by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and United States. National Aeronautics and Space Administration. Scientific and Technical Information Division Ionospheres and radio physics (page images at HathiTrust)
• An atlas of oblique-incidence high-frequency backscatter ionograms of the midlatitutde ionosphere / (Boulder, Colo. : Institute for Telecommunication Sciences ; Washington, D.C. : for sale by the Superintendent of Documents, U.S. G.P.O., 1970), by Robert D. Hunsucker, Institute of Telecommunication Sciences, and United States. Environmental Science Services Administration (page images at HathiTrust)
• Planetary aeronomy. (Washington, D.C. : NASA, 1963), by United States National Aeronautics and Space Administration (page images at HathiTrust)
• A portable, frequency-coherent spectrum analyzer for radar applications / (Boulder, Colo. : Environmental Research Laboratories, 1971), by Ben B Balsley, Aeronomy Laboratory (U.S.), and United States. National Oceanic and Atmospheric Administration (page images at HathiTrust)
• Computed times of sunrise and sunset in the ionosphere / (Washington, D.C. : National Aeronautics ans Space Administration [For sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, VA., 1966]), by Lawrence Colin, Marilyn A. Myers, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Division (page images at HathiTrust)
• Models of gravity wave perturbations of the neutral upper atmosphere of the earth. (Washington : National Aeronautics and Space Admin., 1972), by Ganti L. Rao and Lamont-Doherty Geological Observatory (page images at HathiTrust)
• Thermal balance in the F region of the atmosphere /, by Douglas C. Hunt and United States. National Bureau of Standards (page images at HathiTrust)
• A review of some ionospheric studies based on a high-frequency doppler technique / (Boulder, Colo. : Space Disturbances Laboratory, 1968), by Donald M Baker and Space Disturbances Laboratory (page images at HathiTrust)
• Advances in ionospheric mapping by numerical methods /, by William B. Jones, Margo Leftin, and Ronald P. Graham (page images at HathiTrust)
• Observations of ionospheric disturbances in Antarctica during 1968 : John E. Jones., by John E. Jones (page images at HathiTrust)
• Ionospheric electron concentration measurements at the magnetic equator, 1964-1966 /, by J. P. McClure, Robert Cohen, D. T. Farley, United States. Environmental Science Services Administration, and Aeronomy Laboratory (U.S.) (page images at HathiTrust)
• A comparison of sudden ionospheric frequency deviations with solar X-ray and centimeter-wave emission during October 1963 /, by Donald Milford Baker (page images at HathiTrust)
• Gram-Charlier series distribution for ionospheric F2 layer characteristics /, by M. M. Siddiqui, S. M. Ostrow, Institute for Telecommunication Sciences and Aeronomy (U.S.), and United States. Environmental Science Services Administration (page images at HathiTrust)
• SIXBIT : a generalized reaction kinetics program / (Boulder, Colo. : Space Disturbances Laboratory ; Washington, D.C. : for sale by the Superintendent of Documents, U.S. G.P.O., 1970), by G. W. Adams, Lawrence R. Megill, Environmental Research Laboratories (U.S.), and Space Disturbances Laboratory (U.S.) (page images at HathiTrust)
• Living with a star. ([Greenbelt, Md.? : Goddard Space Flight Center, 2003]), by Goddard Space Flight Center (page images at HathiTrust)
• High-latitude supplement to the URSI handbook on ionogram interpretation and reduction / (Asheville, N. C. : Environmental Data Service, 1975), by W. R Piggott and W. R. URSI handbook on ionogram interpretation and reduction Piggott (page images at HathiTrust)
• The ionosphere / (Boulder, CO (325 Broadway, Boulder 80303-3326) : Space Environment Center, [1999]), by Dave Anderson, Tim Fuller-Rowell, and Space Environment Center (U.S.) (page images at HathiTrust)
• Data on solar-geophysical activity associated with the major ground level cosmic ray events of 24 January and 1 September 1971, (Asheville, N. C., United States Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service, 1972), by Helen E Coffey and J. Virginia Lincoln (page images at HathiTrust)
• Collected data reports on August 1972 solar-terrestrial events, (Asheville, N. C., United States Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data Service, 1973), by Helen E Coffey (page images at HathiTrust)
• Analysis and representation of the daily departures of the foF2 from the monthly median / (Washington : U.S. Office of Telecommunications, 1973), by William B. Jones (page images at HathiTrust)
• The atmosphere / (Cambridge, Mass. : Geophysics Research Directorate, Air Force Cambridge Research Center, Air Research and Development Command, United States Air Force, 1955), by Nathaniel C. Gerson and Air Force Cambridge Research Center (U.S.). Geophysics Research Directorate (page images at HathiTrust)
• A computer research program for solving the reaction rate equations in the E ionospheric region / (Hanscom Field, Mass. : U.S. Air Force Cambridge Research Laboratories, Office of Aerospace Research, 1962), by Thomas J. Keneshea (page images at HathiTrust)
• Radio astronomy report; propagation through a disturbed ionosphere: effect upon range and angular resolution, Project Wide Band. (Buffalo, Cornell Aeronautical Laboratory, Inc., 1962), by Walter A. Flood (page images at HathiTrust)
• Ionospheric research at College, Alaska, July, 1941- June, 1946 / (Washington, D.C. : Carnegie Institution of Washington, 1947), by C. W. Malich, Lloyd V. Berkner, Harry Warren Wells, S. L. Seaton, and Carnegie Institution of Washington (page images at HathiTrust)
• Ionospheric research : a summarization of technical and scientific reports issued by the Ionosphere Research Laboratory- papers presented and published. ([University Park, Pa.] : Ionosphere Research Laboratory, The Pennsylvania State University, 1963), by A. H. Waynick (page images at HathiTrust; US access only)
• A study of the ionosphere utilizing the incoherent scatter technique : Phasel, item 9. (Syracuse, N.Y. : Rome Air Development Center, Air Force Systems Command, Griffiss Air Force Base, 1961), by General Electric Company. Heavy Military Electronic Equipment Dept. Systems Operation and Rome Air Development Center (page images at HathiTrust; US access only)
• Numerical modeling of polar ionospheric electrodynamics for July 23-24, 1983 utilizing ionospheric conductances deduced from DMSP x-ray images / (Boulder, Colo. : World Data Center A for Solar-Terrestrial Physics, NOAA National Geophysical Data Center, [1988]), by B.-H Ahn, National Geophysical Data Center, and World Data Center A for Solar-Terrestrial Physics (page images at HathiTrust)
• Effect of the ionosphere on space and terrestrial systems : based on Ionosphere Effects Symposium held in Crystal City, Arlington, Va., January 24-26, 1978 / (Washington : U.S. Govt. Print. Off., 1978), by Va.) Ionosphere Effects Symposium (1978 : Arlington, John M. Goodman, Naval Research Laboratory (U.S.), and United States. Office of Naval Research (page images at HathiTrust; US access only)
• Explorer VIII satellite measurements in the upper ionosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1964), by R. E. Bourdeau, J. L. Donley, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• A small multi-purpose rocket payload for ionospheric studies / (Washington, D.C. : National Aeronautics and Space Administration, 1964), by S. J. Bauer, J. E. Jackson, Langley Research Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Computation of topside ionograms from N(h) profiles / (Washington, D.C. : National Aeronautics and Space Administration, 1969), by Lawrence Colin, Jack G. K. Lee, Kwok-Long Chan, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Electron density distribution in the upper F-region / (Washington, D.C. : National Aeronautics and Space Administration, 1963), by S. Chandra, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• An investigation of odd nitrogen in the ionospheric E region /, by N. Golshan and C. F. Sechrist (page images at HathiTrust; US access only)
• Computer-simulation movie of ionospheric electric fields and currents for a magnetospheric substorm life cycle / (Boulder, Colo. : High Altitude Observatory, National Center for Atmospheric Research, 1980), by Y. Kamide and S. Matsushita (page images at HathiTrust; US access only)
• A Model of the quiet ionosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1963), by J. Carl Seddon, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• "Over a decade of dedication" : 10 years : MU-SPIN, Minority University-- Space Interdisciplinary Network. ([Greenbelt, Md.? : Goddard Space Flight Center, National Aeronautics and Space Administration, 2000]), by MU-SPIN. and Goddard Space Flight Center (page images at HathiTrust)
• NASA, Space Physics Division. ([Washington, DC] : The Division, [1987?]), by United States. National Aeronautics and Space Administration. Space Physics Division (page images at HathiTrust)
• The Aerodynamics of bodies in a rarefied ionized gas with applications to spacecraft environmental dynamics / (Washington, D.C. : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service], 1981), by Nobie H. Stone, United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch, and George C. Marshall Space Flight Center (page images at HathiTrust)
• The Ionosphere Beacon Satellite, S-45 / (Washington : National Aeronautics and Space Administration, [1961]), by Marcel J. Aucremanne and United States National Aeronautics and Space Administration (page images at HathiTrust)
• The ion-trap results in "Exploration of the upper atmosphere with the help of the third Soviet Sputnik" / (Washington : National Aeronautics and Space Administration, [1961]), by Elden Cole Whipple and Goddard Space Flight Center (page images at HathiTrust)
• Summary of rocket and satellite observations related to the ionosphere / (Washington : National Aeronautics and Space Administration, [1961]), by J. Carl Seddon and Goddard Space Flight Center (page images at HathiTrust)
• Mass spectrometric investigations of the atmosphere between 100 and 227 kilometers above Wallops Island, Virginia / (Washington : National Aeronautics and Space Administration, [1963]), by Edith Meadows-Reed, Charles R. Smith, and Goddard Space Flight Center (page images at HathiTrust)
• Ionospheric measurements using environmental sampling techniques / (Washington : National Aeronautics and Space Administration, [1960]), by R. E. Bourdeau and Goddard Space Flight Center (page images at HathiTrust)
• Kinetic description of ionospheric dynamics in the three-fluid approximation / (Washington, D.C. : National Aeronautics and Space Administration, 1975), by R. H. Comfort, United States National Aeronautics and Space Administration, and George C. Marshall Space Flight Center (page images at HathiTrust)
• Ionospheric winds : motions into night and sporadic E correlations / (Washington, D.C. : National Aeronautics and Space Administration, 1963), by N. W. Rosenberg, J. W. Wright, H. D. Edwards, and United States National Aeronautics and Space Administration (page images at HathiTrust)
• Drifts and irregularities in the ionosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1960), by A. D. Podolʹskiĭ and Stanislav Fedorovich Mirkotan (page images at HathiTrust)
• Direct measurements of ion density and conductivity in the D-region / (Washington : National Aeronautics and Space Administration, [1960]), by Elden Cole Whipple and Goddard Space Flight Center (page images at HathiTrust)
• Oblique echoes from large-scale horizontal gradients observed by Alouette-2 topside sounder / (Washington, D.C. : National Aeronautics and Space Administration, [1970]), by Jayaram Ramasastry, United States National Aeronautics and Space Administration, and Electronics Research Center (U.S.) (page images at HathiTrust)
• The effect of auroral bremsstrahlung on the lower ionosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1963), by A. C. Aikin, E. J. Maier, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Closed-loop ionogram processor for the analysis of topside sounder ionogram films (FILMCLIP) / (Washington, D.C. : National Aeronautics and Space Administration, 1971), by Lawrence Colin, R. Glen Madsen, K. L. Chan, Ames Research Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Contribution to the study of the structure of the ionosphere. (Washington, D.C., National Aeronautics and Space Administration, [1964]), by Marcel Nicolet (page images at HathiTrust)
• Investigation of nonlinear interaction phenomena in the ionosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1965), by H. C. Hsieh, J. E. Rowe, and R. J. Lomax (page images at HathiTrust; US access only)
• Investigation of new ionosounder techniques / (Washington, D.C. : National Aeronautics and Space Administration, 1966), by inc Cutler-Hammer (page images at HathiTrust; US access only)
• Airglow and incoherent scatter studies of the dynamics of the nighttime ionosphere at Arecibo. ([Ithaca, N. Y.], 1973), by José Humberto Andrade Sobral (page images at HathiTrust; US access only)
• Ionospheric effects of atmospheric waves /, by T. M. Georges, Institute for Telecommunication Sciences and Aeronomy (U.S.), and United States. Environmental Science Services Administration (page images at HathiTrust)
• Wind flow in the 80-400 km altitude region of the atmosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1963), by George C. Ragsdale, Peter E. Wasko, George C. Marshall Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Low- and very low-radiofrequency model ionosphere reflection coefficients / (Washington : U.S. Dept. of Commerce, Office of Technical Services, 1960), by J. Ralph Johler, J. D. Harper, and Lillie C. Walters (page images at HathiTrust)
• Thermal balance in the F region of the atmosphere / (Washington : National Bureau of Standards : For sale by the Supt.of Docs., U.S. G.P.O., 1962), by Douglas C. Hunt (page images at HathiTrust)
• A survey of spread-F. (Washington, Distributed by U.S. Dept. of Commerce, Office of Technical Services, 1960), by F N Glover (page images at HathiTrust)
• Equatorial spread F. (Washington, U.S. Govt. Print. Off., 1962), by Wynne Calvert (page images at HathiTrust)
• An atlas of solar flare effects in the ionosphere observed with a high-frequency Doppler technique, September 1960-December 1962 / (Washington, For sale by the Superintendent of Documents, U.S. Govt. Print. Off., 1965), by Donald Milford Baker, Environmental Science Services Administration (U.S.). Institute for Telecommunication Science and Aeronomy, and United States. National Bureau of Standards (page images at HathiTrust)
• A method for obtaining the parameters of electron-density profiles from topside ionograms / ([Washington, D.C.] : U.S. Dept. of Commerce, National Bureau of Standards : For sale by the Supt. of Docs., U.S. G.P.O., 1965), by Robert S. Lawrence, Margot Hallenbeck, and United States. National Bureau of Standards. Central Radio Propagation Laboratory (page images at HathiTrust)
• Some results of the measurement of the spectrum mass of positive ions by the 3rd artificial earth satellite / (Washington, D.C. : National Aeronautics and Space Administration, 1960), by V. G. Istomin (page images at HathiTrust)
• Analysis of ionospheric vertical soundings for electron density profile data. ([Boulder, Colo. : National Bureau of Standards,], 1962), by J. W. Wright and United States. National Bureau of Standards (page images at HathiTrust)
• Vertical cross sections of the Ionosphere across the geomagnetic equator / (Washington : Distributed by U.S. Dept. of Commerce, Office of Technical Services, 1962), by J. W. Wright (page images at HathiTrust)
• Numerical simulation of ionospheric wave interaction experiments. / (Washington U.S. Dept. of Commerce, National Bureau of Standards, 1965), by T. M. Georges, Environmental Science Services Administration (U.S.). Institute for Telecommunication Sciences and Aeronomy, and United States. National Bureau of Standards (page images at HathiTrust)
• Mean electron density variations of the quiet ionosphere, (Washington, Distributed by U.S. Dept. of Commerce, Office of Technical Services, [195-), by J. W. Wright (page images at HathiTrust)
• Analysis of Ionospheric vertical soundings for electron density profile data / (Washington : U.S. Dept. of Commerce, Office of Technical Services, 1959), by J. W. Wright and Richard B. Norton (page images at HathiTrust)
• Ionosonde observations of artificially produced electron clouds: Firefly 1960. (Washington, U.S. Dept. of Commerce, Office of Technical Services, 1962), by J. W. Wright (page images at HathiTrust)
• A study of the nighttime ionosphere and its reaction rates /, by William. Jr Swider and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionosphere topside sounder studies, (Washington] National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va., [1965]), by John O. Thomas (page images at HathiTrust; US access only)
• Observations of ionospheric behavior during the solar eclipse of 20 July 1963 at Bedford, Massachusetts /, by Richard J. Miner and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Observations of ionospheric wind patterns through the night /, by N. W. Rosenberg, H. D. Edwards, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The evolution of an ionospheric hole /, by Malcolm A. Macleod, D. Golomb, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A unique scintillation rate counter for ionospheric rate counter for ionospheric studies /, by Frederick F. Slack, John P. Mullen, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A Technique for solving the general reaction-rate equations in the atmosphere /, by T. J. Keneshea and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ballon measurement of TE- and TM-polarization in LF waves from an airborne transmitter / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by Robert P. Harrison, Edward A. Lewis, George C. Hirst, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The calculation of riometer absorption and an approximate connection between riometer absorption and solar proton fluxes during nighttime PCA events / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by Michael A. Stroscio, Bach Sellers, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Analog model 1972 of the Arctic ionosphere / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by G. J. Gassmann and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Predicting the day-to-day variability of the mid-latitude ionosphere for application to HF propagation predictions / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by C. M. Rush, Joseph Gibbs, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Notes on the relationship of scintillation index to probability distributions and their uses for system design / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by H. E. Whitney and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere. (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by W. Pfister and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere. (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by W. Pfister and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• D-region ionization rates for the 2 to 5 November 1969 PCA event as determined from satellite proton flux measurements / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by William Swider, Carol I. Foley, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Thermal structure of the topside ionosphere observed by INJUN 5 during an intense magnetic storm /, by W. J. Burke, R. C. Sagalyn, and U.S. Air Force Geophysics Laboratory. Space Physics Division (page images at HathiTrust)
• A semi-empirical, low-latitude ionospheric model /, by David N. Anderson, Bruce Herniter, M. Mendillo, and U.S. Air Force Geophysics Laboratory. Ionospheric Physics Division (page images at HathiTrust)
• Advances in ionospheric mapping by numerical methods / (Washington : [U.S. Dept. of Commerce, National Bureau of Standards]; for sale by the Superintendent of Documents, U.S. Govt. Print. Off, 1966), by William B. Jones, Margo Leftin, and Ronald P. Graham (page images at HathiTrust)
• Analysis of ionospheric vertical soundings for electron density profile data. (Washington, D. C. : U.S. Dept. of Commerce, National Bureau of Standards ; U.S. Govt. Print. Off., 1959), by J. W. Wright, Boulder Labroatories (U.S.), and United States. National Bureau of Standards (page images at HathiTrust)
• Radio distance ranges : summer 1941 and winter 1941-42. (Washington, D.C. : U.S. Dept. of Commerce, National Bureau of Standards, 1941), by United States. National Bureau of Standards (page images at HathiTrust)
• An observation of a large, sudden ionospheric total electron content decrease /, by J. A. Klobuchar, R. S. Allen, H. E. Whitney, and Air Force Cambridge Research Laboratories (U.S.). Space Physics Laboratory (page images at HathiTrust)
• A study of auroral echoes at 19.4 megacycles per second /, by Chester Malik, Jules Aarons, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Formation of an electron depleted region in the ionosphere by chemical releases /, by D. Golomb, R. A. Barnes, J. W. Wright, and N. W. Rosenberg (page images at HathiTrust)
• Studies of detonations at ionospheric altitudes under Project Red Lamp /, by N. W. Rosenberg, A. H. Lorentzen, S. R. Curley, T. D. Comparison of a high altitude detonation with a rocket plume Conley, N. W. Optical and radio frequency studies of high altitude detonations Rosenberg, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The Persistence and variability of anomalous E-region penetrating frequencies /, by Norman J. MacDonald and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Comments on a paper by V.R. Noonkester, "Non-diurnal E-layer variation at Washington, D.C." /, by N. J. MacDonald and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The Size of low-latitude ionospheric irregularities determined from observations of discrete sources of different angular diameters /, by Jules Aarons, Donald A. Guidice, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Digital data processing in ionospheric sounding /, by Robert W. Gowell, B. W. Reinisch, J. Buchau, K. Bibl, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The formation of ions in the upper atmosphere /, by Robert E. Huffman and Air Force Cambridge Research Laboratories (U.S.). Geophysics Research Directorate (page images at HathiTrust)
• An ionospheric model for the arctic /, by George J. Gassmann and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Optical effects of the March 1970 geophysical event at the AFCRL geopole observatory, Thule Air Base, Greenland /, by S. M. Silverman, J. G. Moore, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Arctic ionosphere modelling : five related papers /, by Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Direct satellite probe measurements of ionospheric irregularities in the F region and the polar cap /, by J. C. Ulwick, R. E. McInerney, W. Pfister, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Low frequency wave-reflection properties of the equatorial ionosphere / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by John E. Rasmussen, Wayne I. Klemetti, Royce C. Kahler, Edsel De Freitas Coutinho, Reginaldo Dos Santos, Paul A. Kossey, Edward A. Lewis, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Comparison study of models used to prescribe hydrometeor water content values : part 1, preliminary results / (Hanscom AFB, Mass. : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by Russell M. Peirce, Bernard D. Weiss, Robert W. Lenhard, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Experimental evidence of a strong TE-polarized wave from an airborne LF transmitter / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by E. A. Lewis, R. P. Harrison, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Electron distribution function in a nonuniform, magnetized, weakly photoionized gas application to a model ionosphere / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by John R. Jasperse and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Iterative ray-tracing simulation of minimum group-path traces in swept-frequency backscatter ionograms / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by Ming S. Wong and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere : VII. Data processing with different techniques for cross-power spectra / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by W. Pfister, R. Varad, G. Sales, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere : VIII. Application to aircraft signals / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by W. Pfister, Gary S. Sales, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Defense meteorological satellite program auroral-ionospheric interpretation guide / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by C. P. Pike and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• High latitude models, observations and analysis of ionospheric scintillations / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Jules Aarons, Douglas R. Seemann, Richard S. Allen, Herbert E. Whitney, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Thule riometer observations of Polar cap absorption events (1962-1972) / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Raymond J. Cormier and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Total electron content studies of the ionosphere / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by John A. Klobuchar and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Solar-geophysical data for the 14 to 21 December 1971 geophysical event / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by E. G. Mullen and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• On signal decrease in HF circuits during PCA events / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by M. S. Wong and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Rocket investigations of the VLF ionospheric transmission window / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Richard B. Harvey, Edward A. Lewis, Paul A. Kossey, George C. Hirst, Vollie C. Fields, Robert P. Harrison, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• An Empirical model of the polar ionosphere / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Terence James Elkins and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Magnetospheric convection at ionospheric heights / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by M. Mendillo and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Charged particle reactions involving oxygen and nitrogen in the E- and F-regions / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by William Swider and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A three-dimensional ionospheric model using observed ionospheric parameters / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by C. M. Rush, David Miller, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Electron transport in a dilute weakly ionized gas application to a model ionosphere / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by John R. Jasperse and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Specific ionization in the polar atmosphere due to precipitating heavy particles / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Joseph G. Kelley, Bach Sellers, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Millstone Hill incoherent scatter observations of the ionospheric response to the solar flare of 7 August 1972 / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by M. Mendillo, John V. Evans, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Dichotomy in geomagnetic disturbance and its solar origin / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by Edwin J. Chernosky and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Detailed specification of the Arctic ionosphere and an application to three-dimensional raytracing / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1973), by J. Buchau, M. Wong, Charles P. Pike, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• An Atlas of the midlatitude F-region response to geomagnetic storms / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by M. Mendillo, John A. Klobuchar, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Goose Bay riometer observations /, by Raymond J Cormier and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Compilation of solar particle and interplanetary measurements acquired during the campaign for integrated observations of solar flares (CINOF) / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by M. A. Shea, D. F. Smart, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• An ionospheric total electron content disturbance associated with the launch of NASA's Skylab / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by M. Mendillo, John A. Klobuchar, Gerald S. Hawkins, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• An analysis of polar cap backscatter radar data / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by Terence James Elkins and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The D- and E- regions / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by William Swider and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ray-tracing simulation of swept-frequency backscatter ionograms / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1974), by Ming S. Wong and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• An analytical model of the main F-layer trough /, by C. P. Pike and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Instructions for ionospheric vertical sounding station operation : effective 1 October 1957 /, by Robert W. Knecht, United States. National Bureau of Standards, U.S. Atomic Energy Commission, Boulder Laboratories (U.S.), and Central Radio Propagation Laboratory (U.S.) (page images at HathiTrust)
• Cause and correction of some malfunctions of C-2 and C-3 ionosondes /, by John J. Pitts, Sandford Charles Gladden, United States. National Bureau of Standards, Boulder Laboratories (U.S.), and U.S. Atomic Energy Commission (page images at HathiTrust)
• Effects of nonlinear properties of the ionosphere on radiowaves /, by I. M. Vilensky, U.S. Atomic Energy Commission, and National Science Foundation (U.S.) (page images at HathiTrust)
• Report on Peru scintillation tests : October 1976 and March 1977 /, by H. E. Whitney, E. J. Weber, J. P. Mullen, A. L. Johnson, J. Buchau, and U.S. Air Force Geophysics Laboratory. Space Physics Division (page images at HathiTrust)
• Large amplitude irregularities at low latitudes in the topside ionosphere /, by W. J. Burke, M. C. Kelley, R. C. Sagalyn, D. E. Donatelli, and U.S. Air Force Geophysics Laboratory. Space Physics Division (page images at HathiTrust)
• Correction for ionospheric refraction for COBRA DANE /, by Richard S. Allen, Maria C. Picardi, Delia E. Donatelli, and U.S. Air Force Geophysics Laboratory. Space Physics Division (page images at HathiTrust)
• Adaptive mapping of mid-latitude ionosphere /, by Richard S. Allen, R. Leitinger, Gerhard K. Hartmann, Delia E. Donatelli, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Composite PCA '69 study : final report / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by William Swider and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Global morphology of ionospheric scintillations II / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by Jules Aarons and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Studies on the development of an automated objective ionospheric mapping technique / (Hanscom AFB, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1975), by Wilson R. Edwards, David Monroe Miller, C. M. Rush, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• On the installation, operation, data reduction, and maintenance of VHF electronic polarimeters for total electron content measurements /, by K. E. Eis, C. Malik, J. A. Klobuchar, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Midlatitude total electron content and slab thickness : a summary of seasonal, solar cycle, and magnetically disturbed behavior /, by John A. Klobuchar and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Considerations relative to adapting TRANSIT observations to predicting radar range correction /, by Richard S. Allen and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Comparison of ionospheric scintillation statistics from the North Atlantic and Alaskan sectors of the auroral oval using the Wideband satellite /, by Sunanda Basu, Eileen MacKenzie, Herbert E. Whitney, Robert C. Livingston, Santimay Basu, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• EXCEDE/SWIR ion mass spectrometer : an instrument description /, by Alan D. Bailey and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Dissociation driven diurnal oscillations /, by S. P. Zimmerman, T. J. Keneshea, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Steady-state multi-ion disturbed D-region model /, by William Swider, Carol I. Foley, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• The conversion of off-vertical observations of total electron content into equivalent vertical-incidence values /, by L. F. McNamara and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Ionospheric radio wave propagation : Chapter 10, 1983 revision, Handbook of geophysics and space environments /, by Jules Aarons, Michael F. Mendillo, John A. Klobuchar, George H. Millman, L. F. McNamara, Balkrishna S. Dandekar, Edward A. Lewis, John Heckscher, Paul Kossey, Edward J. Weber, Frederick J. Rich, Santimay Basu, Jurgen Buchau, and U.S. Air Force Geophysics Laboratory. Ionospheric Physics Division (page images at HathiTrust)
• Airborne determination of arctic ionosphere cross sections /, by George J. Gassmann, R. A. Wagner, C. P. Pike, R. W. Gowell, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A model of auroral substorm absorption /, by Terence J. Elkins and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Solar photoionization rate constants and ultraviolet intensities /, by T. J. Keneshea, Robert E. Huffman, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Structure and dynamics of the winter polar cap F region /, by J. Buchau, J. G. Moore, E. J. Weber, B. W. Reinisch, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Ionospheric modeling /, by B. S. Dandekar, U.S. Air Force Geophysics Laboratory, and United States. Air Force. Systems Command (page images at HathiTrust)
• Ionospheric research, no. 18 : collection of articles / (Washington : National Aeronautics and Space Administration ; Springfield, Va. : for sale by the National Technical Information Service, 1972), by L. A. I͡Udovich and A. D. Danilov (page images at HathiTrust)
• Extension of programs for calculations of great circle paths and sunrise-sunset times. (Washington, U.S. Govt. Print. Off., 1965), by James Herbert Crary (page images at HathiTrust)
• First topside soundings of the ionosphere / (Washington, D.C. : National Aeronautics and Space Administration, 1963), by J. E. Jackson, S. Russell, R. W. Knecht, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Rocket measurements of the upper ionosphere by a radio propagation technique / (Washington, D.C. : National Aeronautics and Space Administration, 1962), by S. J. Bauer, J. E. Jackson, Goddard Space Flight Center, and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)
• Anomalous increase of Lyman alpha flux during the solar maximum phase of cycle 21 observed by the AE-E satellite /, by Katsura Fukui, United States. Air Force. System Command. Air Force Geophysics Laboratory. issuing agency, and sponsor U.S. Air Force Geophysics Laboratory. Ionospheric Physics Division (page images at HathiTrust)
• The importance of adiabatic variations in trapped particle distributions observed by the SCATHA satellites /, by James N. Bass, Robert H. Redus, M. S. Gussenhoven, United States. Air Force. System Command. Air Force Geophysics Laboratory. issuing agency, and sponsor U.S. Air Force Geophysics Laboratory. Space Physics Division (page images at HathiTrust)
• Structure and composition measurements in equatorial ionospheric bubbles /, by R. Narcisi, P. Bench, L. Wlodyka, G. Federico, Edmund Trzcinski, issuing agency United States. Air Force. Systems Command, and sponsor U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• A history of vertical-incidence ionsphere sounding at the National Bureau of Standards /, by Sanford Charles Gladden, Central Radio Propagation Laboratory (U.S.), Boulder Laboratories (U.S.), and United States. National Bureau of Standards (page images at HathiTrust; US access only)
• Toward global monitoring of the ionosphere in real time by a modern ionosonde network : the geophysical requirements and technological opportunity / (Boulder, Colo. : NOAA Environmental Research Laboratories, Space Environment Laboratory, 1981), by J. W. Wright, A. K. Paul, United States. National Oceanic and Atmospheric Administration, and Space Environment Laboratory (page images at HathiTrust)
• Effect of the ionosphere on space systems and communications / (Washington : Naval Research Laboratory : for sale by the Supt. of Docs., U.S. Govt. Print. Off., [1975]), by Va. Ionosphere Effects Symposium. Arlington, John M. Goodman, and Naval Research Laboratory (U.S.) (page images at HathiTrust)
• Significant achievements in ionospheres and radio physics. (Washington, For sale by the Superintendent of Documents, U.S. Gov. Print. Off.), by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division (page images at HathiTrust)
• Atlas of ionograms. Compiled for the URSI/AGI Special Committee on World-Wide Ionospheric Soundings, (Boulder, Colo., 1957-), by J. W. Wright, R.W. Knecht, Central Radio Propagation Laboratory (U.S.), and International Scientific Radio Union. AGI Committee. World Wide Soundings Committee (page images at HathiTrust)
• Atlas of lunar data; plots of ionospheric Faraday rotation and electron content versus time. (Urbana, Ill., Electrical Engineering Research Laboratory, Engineering Experiment Station, University of Illinois, [1965]), by Harold Donivan Webb and University of Illinois (Urbana-Champaign campus) Engineering Experiment Station. Electrical Engineering Research Laboratory (page images at HathiTrust; US access only)
• HAARP, research and applications : a joint program of Phillips Laboratory and the Office of Naval Research. (Washington, DC (4555 Overlook Ave., SW, Washington) : Produced by the Technical Information Devision, Naval Research Laboratory, [1995?]), by Naval Research Laboratory (U.S.). Technical Information Division (page images at HathiTrust)
• Effect of the ionosphere on space and terrestrial systems / (Washington : Dept. of the Navy, Naval Research Laborarory, Office of Naval Research : for sale by the Supt. of Docs., U. S. Govt. Print. Off., 1978), by Va. Ionosphere Effects Symposium. Arlington, John M. Goodman, United States. Office of Naval Research, and Naval Research Laboratory (U.S.) (page images at HathiTrust)
• Tables of median hourly values of the cosine of the solar zenith angle (X) for thirty-five locations. (Washington, Distributed by U. S. Dept. of Commerce, Office of Technical Services, 1959), by R. E. McDuffie (page images at HathiTrust)
• Studies of solar flare effects and other ionospheric disturbances with a high frequency Doppler technique / (Washington : For sale by the Superintendent of Documents, U.S. Govt. Print. Off, 1965), by Vaughan Agy, R. Michael Jones, and Donald Milford Baker (page images at HathiTrust)
• Geomagnetic and ionospheric effects of magnetospheric motions /, by Hermann Poeverlein and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A Satellite-to-satellite HF ionospheric propagation environment study /, by J. Videberg, G. M. Daniels, M. S. Wong, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Bibliography of AFCRL publications from 1 July to 30 September 1968., by Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Tables of selected plane earth reflection coefficients, 5 to 100 kHz /, by John L. Heckscher and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere : I. critical remarks about the correlation analysis of fading records. /, by W. Pfister, K. Bibl, and Air Force Cambridge Research Laboratories (U.S.). Ionospheric Physics Laboratory (page images at HathiTrust)
• Electric field in the ionosphere : a theory of its origin and effect /, by Hari K. Sen and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Auroral oval plotter and nomograph for determining corrected geomagnetic local time, latitude, and longitude for high latitudes in the Northern Hemisphere /, by James A. Whalen and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ray tracing in the troposphere, ionosphere and magnetosphere /, by Ming S. Wong and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• AFCRL scientific research in Greenland, 1967-1970 / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1971), by S. M. Silverman and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The Behavior of gridded spherical and planar electron probes in a non-Maxwellian plasma /, by William J. Burke, Michael Smiddy, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Measurements of trans-ionospheric propagation parameters in the polar cap ionosphere /, by John A. Klobuchar, P. H. Doherty, G. J. Bishop, D. N. Anderson, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• An advanced system for measurement of transionospheric radio propagation effects using GPS signals /, by G. J. Bishop, P. H. Doherty, E. J. Weber, John A. Klobuchar, C. E. Coker, D. S. Coco, D. J. Jacavanco, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• A new mean reference atmosphere for 25 to 500 km /, by K. S. W. Champion, R. A. Schweinfurth, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Numerical model of the equatorial electrojet /, by Arthur D. Richmond and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Heater-generated intermediate-scale irregularities : spatial distribution and spectral characteristics /, by Robert C. Livingston and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Phase and amplitude scintillation statistics at 244 MHz from Goose Bay using a geostationary satellite /, by Sunanda Basu, Herbert E. Whitney, Eileen MacKenzie, Robert C. Livingston, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Electron beam trajectory in a photometer field of view /, by Shu T. Lai, Herbert A. Cohen, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• A Synoptic study of scintillations of ionospheric origin in satellite signals /, by Jules Aarons, J. Mullen, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Satellite measurements of the diurnal variation of electron temperatures in the F region /, by R. C. Sagalyn, Y. N. Bhargava, M. Smiddy, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Latitudinal effects on satellite scintillations /, by Jules Aarons, B. A. Ramsey, Herbert M. Silverman, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric sounders in aircraft /, by Robert W. Gowell, Roger W. Whidden, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The auroral oval and the scintillation boundary /, by Jules Aarons, H. E. Whitney, John P. Mullen, and Air Force Cambidge Research Laboratories (U.S.) (page images at HathiTrust)
• A Proposed index for measuring ionospheric scintillation /, by H. E. Whitney, Chester Malik, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The ringing irregularity in ionospheric scintillation /, by Frederick F. Slack and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A Numerical study of the seasonal and solar cycle changes of the mid-latitude neutral air winds /, by C. M. Rush, John A. Pustaver, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric scintillation effects on VHF-UHF communication systems /, by H. E. Whitney and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Frequency variations of an oblique 5 MHz ionospheric transmission /, by Kurt Toman and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• AFCRL limited war effort task no. 24: Satellite beacon studies in the Panama Canal zone /, by John P. Mullen and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Report on Peru scintillation tests- March 1978 /, by H. E. Whitney and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Almost-necessary conditions for a solar active region to produce a subsequent polar cap absorption event /, by Edward W. Cliver and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Conference on Non-linear Processes in the Ionosphere. (Washington : [U. S. Dept. of Commerce, National Bureau of Standards], 1964), by Conference on Non-linear Processes in the Ionosphere, Ernest K. Smith, and Central Radio Propagation Laboratory (U.S.), ed. by Donald H. Menzel (page images at HathiTrust)
• A solution to the reaction rate equations in the atmosphere below 150 kilometers / (L.G. Hanscom Field, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1963), by Thomas J. Keneshea and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Project Firefly, 1962-1963 /, by N. W. Rosenberg and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric temperatures obtained from photography of shock waves /, by N. W. Rosenberg and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Mass spectrometry in the D-region ionosphere : Apparatus, techniques, and first measurements /, by R. S. Narcisi, A. D. Bailey, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Analysis of ionospheric winds and turbulence over Puerto Rico with a correlation method -- 1 /, by T. J. Keneshea, W. Pfister, M. E. Gardner, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Investigation of geomagnetic duct propagation of high-frequency radio signals /, by George J. Gassmann, B. Pratt, T. B. Barrett, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Auroral zone emissions centered at 700 cycles per second /, by Alv Egeland and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Interpretation of early magnetic transients caused by high-altitude nuclear detonations /, by S. L. Kahalas, P. Newman, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Aircraft-induced ionospheric disturbances /, by Frank A. Marcos and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• On the Observation of ionospheric effects due to dumping of trapped particles /, by George J. Gassmann, Charles P. Pike, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ion composition measurements and related ionospheric processes in the D and lower E regions /, by R. S. Narcisi and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Computed electron, ion, and neutral density profiles for the solar eclipse of 12 November 1966 /, by T. J. Keneshea, R. J. Fowler, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Magnetic storm enhancement of the 5577A [OI] airglow emission intensity /, by S. M. Silverman, W. Bellew, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• New model atmospheres giving latitudinal and seasonal variations in the thermosphere /, by K. S. W. Champion, J. Slowey, F. A. Marcos, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Estimates of spectral energy density applied to vertical profiles of the horizontal wind in the lower ionosphere /, by Thomas M. Noel and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric research in support of atmospheric ionozation effects /, by George J. Gassmann and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Charged particle measurements by means of electrostatic probes /, by R. C Sagalyn, Michael Smiddy, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• On water cluster ions in the ionospheric D region /, by R. S. Narcisi and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere : III. the application of the generalized correlation and cross spectral analysis to the model on turbulent drift /, by W. Pfister and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Arctic ionosphere and aurora : Airborne investigations /, by J. Buchau, A. H. Sizoo, Eugene W. Pittenger, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Wave propagation in a warm magnetoplasma with Coulomb interactions /, by Robert J. Papa and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Pulse sounding with closely spaced receivers as a tool for measuring atmospheric motions and fine structure in the ionosphere., by W. Pfister and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Proceedings of meeting on operation PCA 69. /, by James C. Ulwick, Charles A. Blank, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Polar riometer observations /, by Raymond J. Cormier and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Characteristics of upper atmosphere barium, trimethylaluminum, diborane and lithium releases, 1969 /, by William K. Vickery and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A numerical study of the lunar tidal oscillations in the equatorial F region /, by C. M. Rush and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A Collation study of a highly magnetic period (September 20-23, 1963) /, by Herbert M. Silverman, Barbara A. Ramsey, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Improving the global ionospheric predictions of f₀F₂ /, by B. S. Dandekar and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• The effect of small irregularities on the constitutive relations for the ionosphere /, by K. G. Budden, United States. National Bureau of Standards, High Altitude Observatory (National Center for Atmospheric Research (U.S.)), Boulder Laboratories (U.S.), and U.S. Atomic Energy Commission (page images at HathiTrust)
• High latitude sporadic E /, by Eugene W. Pittenger, George J. Gassmann, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric and tropospheric limitations to radar accuracy /, by Donald L. Evans and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The behavior of the F region above North America during the magnetic disturbance of 28 May 1970 /, by C. M. Rush and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Note on a Traveling Ionospheric Disturbance / (L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1971), by S. M. Silverman, T. F. Tuan, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ion collection by a positive ion mass spectrometer /, by Christopher Sherman and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Compilation of papers presented by the Space Physics Division at the Ionospheric Effects Symposium (IES 1978)., by U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• A method for treating the sheath size in the Langmuir Mott-Smith equations /, by Christopher Sherman and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Modeling of the geosynchronous orbit plasma environment., by Henry B. Garrett, S. E. DeForest, E. Ziemba, E. G. Mullen, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Short duration sporadic E and discrete auroral events /, by A. Pauline Krukonis, Alfred E. Reilly, James A. Whalen, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Instrumentation development for LASSII equatorial measurements /, by Edmund Trzcinski and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• In-flight characteristics of the Topside Ionospheric Monitor (SSIE) on the DMSP satellite Flight 2 and Flight 4 /, by F. Rich, Bill Sullivan, S. Bredesen, P. Anderson, W. J. Burke, R. C. Sagalyn, Michael Smiddy, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Preliminary data processing plan for the thermal plasma experiment on the HILAT satellite /, by Frederick J. Rich, Rodney A. Heelis, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Ion composition measurements of the disturbed and quiet D-region in 1980-1981 /, by William Swider, K. D. Baker, R. Rossi, A. D. Bailey, G. S. Federico, L. Wlodyka, and U.S. Air Force Geophysics Laboratory. Ionospheric Physics Division (page images at HathiTrust)
• 250 MHz/GHz scintillation parameters in the equatorial, polar and auroral environments /, by Santimay Basu, H. E. Whitney, H. C. Carlson, Paul F. Fougère, Cinzia Costa, Sunanda Basu, E. Mackenzie, and U.S. Air Force Geophysics Laboratory. Ionospheric Physics Division (page images at HathiTrust)
• Theoretical analysis of charging data from rocket with charged beam emission /, by Charles W. Dubs and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Factors involved in optical programs for the polar cap /, by B. S. Dandekar and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Cross field transport of electrons : Implications for the POLAR code, spacecraft charging /, by David Lyttleton Cooke, Michael Heinemann, Charles W. Dubs, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Magnetospheric and high-latitude ionospheric electrodynamics /, by William J. Burke, Roger P. Vancour, David A. Hardy, and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Potentials and charges on conducting rocket sections /, by Charles W. Dubs and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• The statistical relations among Q, Kp, and the Global Weather Central -K indices /, by B. S. Dandekar and U.S. Air Force Geophysics Laboratory (page images at HathiTrust)
• Wave propagation in a hot magnetoplasma with Coulomb collisions /, by Robert J. Papa and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• The Characteristics of a space-vehicle-borne charged particle sensor /, by Michael Smiddy, R. Stuart, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Using the ringing irregularity as an analytical tool /, by Frederick F. Slack and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Positive ion composition measurements in the lower ionosphere during the 12 November 1966 solar eclipse /, by Rocco S. Narcisi, L. Della Luca, A. D. Bailey, and Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric heating by magnetic conjugate point photoelectrons as observed at Arecibo. ([Ithaca, N.Y.], 1966), by Herbert Christian Carlson (page images at HathiTrust; US access only)
• Radio wave interaction using gyro-waves /, by R. A. Smith, B. S. N. Prasad, P. H. Barratt, T. N. R. Coyne, C. S. G. K. Setty, R. G. Loch, I. A. Bourne, sponsor Air Force Cambridge Research Laboratories (U.S.), and sponsor University of New England (page images at HathiTrust)
• A study of processes in the ionosphere by means of gyro-interaction experiments carried out with rockets /, by University of Illinois at Urbana-Champaign. Engineering Experiment Station and sponsor Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• A computer program for solving the reaction rate equations in the E ionospheric region /, by Thomas J. Keneshea and issuing body Air Force Cambridge Research Laboratories (U.S.) (page images at HathiTrust)
• Ionospheric processes and nitric oxide /, by Marcel Nicolet, Pennsylvania State University. Ionosphere Research Laboratory. sponsor, sponsor Air Force Cambridge Research Laboratories (U.S.), and sponsor Pennsylvania State University. Department of Electrical Engineering (page images at HathiTrust)
• Determination of ionospheric loss coefficients from observations on satellite X-ray fluxes and sudden ionospheric disturbances /, by Ashesh P. Mitra, Pennsylvania State University. Ionosphere Research Laboratory. sponsor, sponsor Air Force Cambridge Research Laboratories (U.S.), and sponsor Pennsylvania State University. Department of Electrical Engineering (page images at HathiTrust)
• A method for obtaining instantaneous values of recombination coefficient /, by Ashesh P. Mitra, Pennsylvania State University. Ionosphere Research Laboratory. sponsor, sponsor Air Force Cambridge Research Laboratories (U.S.), and sponsor Pennsylvania State University. Department of Electrical Engineering (page images at HathiTrust)

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