Ionosphere explorer i satellite - first observations from the fixed-frequency topside sounder.
Explorer i satellite fixed frequency topside sounder observations show ionospheric irregularities and plasma resonance structure
MAGNETOIONICS↗
Engineering topics
Knecht, R. W.
Publications and source records attributed to Knecht, R. W..
SOME EARLY RESULTS FROM THE IONOSPHERIC TOP-SIDE SOUNDER SATELLITE
Alouette data and results on the latitudinal variation of an ionospheric structure and of the geographical extent of high latitude spread-f
IONOSPHERIC SOUNDING↗
First Results in NASA Topside Sounder Satellite Program
Preliminary results of nasa topside sounder satellite program, using a two-frequency radio- pulse sounder
IONOSPHERIC SOUNDING↗