Data collected by the CV-990 aircraft on two auroral expeditions are reported. Two problems, (1) coordinated auroral particle and optical observations, and (2) substorm effects in auroral spectra, were studied
Simultaneous observations of low energy electrons in the plasma sheet and in the auroral zone were a...
Satellite observations of auroral electrojets, electron fluxes, and magnetic storm activity are pres...
The auroral radiation, 3914 AO, received from the entire sky on a horizontal diffusing plate was mo...
The photometric data taken during the 1969 CV990 expedition were analyzed. It was found that the so-...
Auroral optical measurements made aboard NASA's CV 990 were analyzed. The measurements analyzed form...
The instrumentation, calibration, and data observations of the NASA airborne auroral expedition duri...
The study is reported of electron and proton precipitation in different auroral forms from data obta...
The spectral features measured by a photometer onboard the Convair 990 Galileo, during the Auroral E...
An array of sensitive electrostatic analyzers was launched on the satellite INJUN 5 into a nearly po...
Satellite observations of aberrations of radio signals traversing auroral ionosphere indicating decr...
Research progress in particles and fields is summarized, including studies on auroral helium ions an...
Abstracts are presented of previously published reports analyzing data from three Echo 3 rocket flig...
Results of the study of Chatanika incoherent scatter radar data and Lockheed Palo Alto Research Labo...
Airborne photometer instrumentation and measurement data on high latitude hydroxyl airglow emissio
Spectrophotometric results from NASA 1968 Airborne Auroral Expedition and tentative identification o...
Simultaneous observations of low energy electrons in the plasma sheet and in the auroral zone were a...
Satellite observations of auroral electrojets, electron fluxes, and magnetic storm activity are pres...
The auroral radiation, 3914 AO, received from the entire sky on a horizontal diffusing plate was mo...
The photometric data taken during the 1969 CV990 expedition were analyzed. It was found that the so-...
Auroral optical measurements made aboard NASA's CV 990 were analyzed. The measurements analyzed form...
The instrumentation, calibration, and data observations of the NASA airborne auroral expedition duri...
The study is reported of electron and proton precipitation in different auroral forms from data obta...
The spectral features measured by a photometer onboard the Convair 990 Galileo, during the Auroral E...
An array of sensitive electrostatic analyzers was launched on the satellite INJUN 5 into a nearly po...
Satellite observations of aberrations of radio signals traversing auroral ionosphere indicating decr...
Research progress in particles and fields is summarized, including studies on auroral helium ions an...
Abstracts are presented of previously published reports analyzing data from three Echo 3 rocket flig...
Results of the study of Chatanika incoherent scatter radar data and Lockheed Palo Alto Research Labo...
Airborne photometer instrumentation and measurement data on high latitude hydroxyl airglow emissio
Spectrophotometric results from NASA 1968 Airborne Auroral Expedition and tentative identification o...
Simultaneous observations of low energy electrons in the plasma sheet and in the auroral zone were a...
Satellite observations of auroral electrojets, electron fluxes, and magnetic storm activity are pres...
The auroral radiation, 3914 AO, received from the entire sky on a horizontal diffusing plate was mo...