SEARCH · Search NASA
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Critical review of Meisel paper on solar X ray source identification using D layer ionization behavior during eclipse
Solar corona predicted and observed structure compared during eclipse of 7 March 1970
Ionospheric effects in solar eclipse compared with full sun conditions at same elevation angle, emphasizing E, F and D regions ion and electron composition
D region electron density profiles during solar eclipse from X ray rocket and satellite observations
Solar eclipse effects on equatorial F 2 layer by transient solutions of time dependent continuity equation, calculating electron concentrations
Light curve for eclipsing stars with scattering envelopes applied to V444 Cygni binary system
Ionospheric electron and nitrogen density and temperature data from thermospheric soundings during 7 Mar. 1970 total solar eclipse
Model of eclipsing binary star system based on digital computers
Electron heating rate and ion chemistry in thermosphere above Wallops Island during solar eclipse of March 7 1970
Radio spectrum analysis of two active regions based on Laplace transform and brightness temperatures from Nov. 12, 1966 solar eclipse data
Measurement of suprathermal electron flux caused by total solar eclipse of 7 Mar. 1970
Ionospheric Lyman alpha intensities and electron and positive ion densities during solar eclipse of 20 May 1966, discussing recombination model
Solar eclipse sounding rocket study of totality path over Wallops Station for 7 March 1970 event, discussing payload launch, ground support equipment, planning, etc
Sounding rocket Solar Eclipse Sensor for 7 March 1970 event, discussing mission, capabilities, data acquisition and design
Polarization and sky radiance data before, during and after 7 March 1970 solar eclipse
Solar inner corona forbidden emission lines and continuum enhancement during 30 May 1965 eclipse as function of heliocentric position angle
Spectral analysis of solar prominences observed during Peruvian eclipse of 12 November 1966, obtaining two dimensional distribution of kinetic temperature, density and turbulent velocity
Four eclipse reappearances observations of Jovian satellite Io by area scanning photometer, considering anomalous brightening