The results obtained with the retarding potential analyzer on the OGO-6 satellite are discussed. The information obtained during the OGO-6 flight concerned the following subjects: (1) measurement of electron flux density in the plasmasphere, (2) latitudinal variations of ion temperature, (3) heating in the nighttime ionosphere by conjugate photoelectrons, (4) longitudinal variation in equatorial ion temperature at low altitude, and (5) identification of heavy ions in the upper F region
OGO outer zone observational data on electron intensities of earth geomagnetic fiel
A statistical study of 1982 data for occurrences of equatorially trapped plasma has been extended. T...
Light ion trough measurements near midnight made by the RF ion mass spectrometer on OGO-4 operating ...
Atomic oxygen green line data from the horizon scanning photometer on OGO-6 was examined. Unfolding ...
Some OGO-6 observations of the upper atmosphere, planetary atmospheric gases, thermospheric particle...
Identical ultraviolet photometer experiments were carried on the eccentric orbiting OGO-5 spacecraft...
The retarding potential analyzer and drift meter were carried aboard all three Atmosphere Explorer s...
Instrumentation, the interpretation of data from space-borne instruments and the development of theo...
An electron spectrometer instrument for the Orbiting Geophysical Observatories program (OGO 6) was b...
Simultaneous observations by identical ionization chambers aboard the satellites OGO-1 and OGO-3 are...
Research progress in particles and fields is summarized, including studies on auroral helium ions an...
The data processing and analysis performed for the charged particle experiment are summarized, and t...
OGO-F measurement program for earth ionosphere, auroral regions, and edges of trapped radiation belt
Thermal hydrogen and helium ion distribution in magnetoionosphere - OGO-A positive ion spectromete
Unexpectedly abrupt and pronounced distributions of the thermal molecular ions NO(+), O2(+) and N2(+...
OGO outer zone observational data on electron intensities of earth geomagnetic fiel
A statistical study of 1982 data for occurrences of equatorially trapped plasma has been extended. T...
Light ion trough measurements near midnight made by the RF ion mass spectrometer on OGO-4 operating ...
Atomic oxygen green line data from the horizon scanning photometer on OGO-6 was examined. Unfolding ...
Some OGO-6 observations of the upper atmosphere, planetary atmospheric gases, thermospheric particle...
Identical ultraviolet photometer experiments were carried on the eccentric orbiting OGO-5 spacecraft...
The retarding potential analyzer and drift meter were carried aboard all three Atmosphere Explorer s...
Instrumentation, the interpretation of data from space-borne instruments and the development of theo...
An electron spectrometer instrument for the Orbiting Geophysical Observatories program (OGO 6) was b...
Simultaneous observations by identical ionization chambers aboard the satellites OGO-1 and OGO-3 are...
Research progress in particles and fields is summarized, including studies on auroral helium ions an...
The data processing and analysis performed for the charged particle experiment are summarized, and t...
OGO-F measurement program for earth ionosphere, auroral regions, and edges of trapped radiation belt
Thermal hydrogen and helium ion distribution in magnetoionosphere - OGO-A positive ion spectromete
Unexpectedly abrupt and pronounced distributions of the thermal molecular ions NO(+), O2(+) and N2(+...
OGO outer zone observational data on electron intensities of earth geomagnetic fiel
A statistical study of 1982 data for occurrences of equatorially trapped plasma has been extended. T...
Light ion trough measurements near midnight made by the RF ion mass spectrometer on OGO-4 operating ...